| Before | After | ||
|---|---|---|---|
| 13 | If audio data is streamed at an accelerated rate, up to a maximum speed allowed in the Documentation, the Audio Minutes are still calculated based on the standard playback duration. 1.8 “Business Days” are Monday through Friday, excluding public holidays in North Rhine-Westphalia, Germany (where DeepL is based). 1.9 “Characters” means individual characters of the Content. 1.10 “Content” refers to any input data (texts, documents, etc.) sent by Customer to the Services as specified in the Service Specification in order to have it processed by DeepL. 1.11 “Customer” refers to the person or entity ordering or subscribing to the DeepL Services as the contracting party of DeepL. | 13 | If audio data is streamed at an accelerated rate, up to a maximum speed allowed in the Documentation, the Audio Minutes are still calculated based on the standard playback duration. 1.8 “Business Days” are Monday through Friday, excluding public holidays in North Rhine-Westphalia, Germany (where DeepL is based). 1.9 “Characters” means individual characters of the Content. 1.10 “Content” means any input data (including but not limited to texts, documents, audio (files)) sent by Customer to the Services as specified in the Service Specification in order to have it processed by the machine learning infrastructure. 1.11 “Customer” refers to the person or entity ordering or subscribing to the DeepL Services as the contracting party of DeepL. |
| 15 | Further details on the use of Customer Training Data may be contained in the Service Specification or a separate addendum to these Terms and Conditions (if the corresponding features for the use of Customer Training Data are available). 1.13 “DeepL API Developer” refers to the API provided by DeepL free of charge. 1.14 “DeepL Translator Pro” refers to an extended version of the DeepL translator which provides Customer via different front ends (e.g., website and desktop application) with a user interface to the translation services in accordance with the Service Specification. 1.15 “ DeepL Voice for Meetings ” refers to a multilingual service that provides Customer with real-time transcription and translation of participant’s speech within virtual meetings as set out in this Agreement and in the Service Specification. 1.16 “DeepL Write Pro” refers to an extended version of DeepL Write which provides Customer via different front ends (e.g., website and desktop application) with a user interface to the improvement services in accordance with the Service Specification. 1.17 “Documentation” refers to an electronic documentation of the requirements and functionality of the API provided to Customer in English language. 1.18 “End Users” refers to the users of Customer’s Application. 1.19 “Internal Users” refers to the users of Customer’s access to the Services for internal purposes of Customer, e.g., Customer’s employees, employees of affiliated companies (being those companies under the control of the Customer by virtue of the Customer holding at least 50% of the voting power or under common control of a party that holds at least 50% of the voting power in the Customer and that other company), freelance collaborators or Customer’s service providers. 1.20 “Number of Characters” refers to the number of characters of the Content transmitted to the API based on the used character encoding. | 15 | Further details on the use of Customer Training Data may be contained in the Service Specification or a separate addendum to these Terms and Conditions (if the corresponding features for the use of Customer Training Data are available). 1.13 “DeepL API Developer” refers to the API provided by DeepL free of charge. 1.14 “DeepL Translator Pro” refers to an extended version of the DeepL translator which provides Customer via different front ends (e.g., website and desktop application) with a user interface to the translation services in accordance with the Service Specification. 1.15 “ DeepL Voice ” refers to DeepL Voice for Conversations (a bilingual conversations service that provides Customer with real-time translations of face-to-face interactions as set out in this Agreement and in the Service Specification) and DeepL Voice for Meetings (a multilingual service that provides Customer with real-time transcription and translation of participant’s speech within virtual meetings as set out in this Agreement and in the Service Specification. 1.16 “DeepL Write Pro” refers to an extended version of DeepL Write which provides Customer via different front ends (e.g., website and desktop application) with a user interface to the improvement services in accordance with the Service Specification. 1.17 “Documentation” refers to an electronic documentation of the requirements and functionality of the API provided to Customer in English language. 1.18 “End Users” refers to the users of Customer’s Application. 1.19 “Internal Users” refers to the users of Customer’s access to the Services for internal purposes of Customer, e.g., Customer’s employees, employees of affiliated companies (being those companies under the control of the Customer by virtue of the Customer holding at least 50% of the voting power or under common control of a party that holds at least 50% of the voting power in the Customer and that other company), freelance collaborators or Customer’s service providers. 1.20 “Number of Characters” refers to the number of characters of the Content transmitted to the API based on the used character encoding. |
| 16 | For the avoidance of doubt, multi-byte encoded characters shall count as single character. 1.21 “Order Button” refers to the button in the online ordering process clearly marked to finalize the ordering process (e.g., with the inscription "Buy now", or similar). 1.22 “Processed Content” refers to any Content that has been processed using the Services. 1.23 “ Sanctioned Party ” refers to any party that is included on an applicable list of designated or other restricted parties maintained under trade restrictions of the European Union, the United Kingdom, the United States of America, and/or the United Nations, including, but not limited to (i) the consolidated list of Financial Sanctions Targets in the UK maintained by the Office of Financial Sanctions Implementation HM Treasury in the United Kingdom, (ii) the consolidated list of persons, groups and rntities subject to EU financial sanctions maintained by the European Commission, and/or (iii) the Special Designated Nationals and Blocked Persons List maintained by the US Treasury Office of Foreign Assets Control. 1.24 “Services” to the entirety of the Pro services, including Add-Ons, offered by DeepL DeepL in accordance with the Service Specifications, excluding Test Functions. 1.25 “Service Specification” refers to the list of functionalities and specifications of the Services and/or the Customer Training Data (as applicable in each case) as agreed upon conclusion of this Agreement. 1.26 “Single-User License” refers to a license to use a Service by one person. | 16 | For the avoidance of doubt, multi-byte encoded characters shall count as single character. 1.21 “Order Button” refers to the button in the online ordering process clearly marked to finalize the ordering process (e.g., with the inscription "Buy now", or similar). 1.22 “Processed Content” refers to any Content that has been processed using the Services. 1.23 “ Sanctioned Party ” refers to any party that is included on an applicable list of designated or other restricted parties maintained under trade restrictions of the European Union, the United Kingdom, the United States of America, and/or the United Nations, including, but not limited to (i) the consolidated list of Financial Sanctions Targets in the UK maintained by the Office of Financial Sanctions Implementation HM Treasury in the United Kingdom, (ii) the consolidated list of persons, groups and entities subject to EU financial sanctions maintained by the European Commission, and/or (iii) the Special Designated Nationals and Blocked Persons List maintained by the US Treasury Office of Foreign Assets Control. 1.24 “Services” to the entirety of the Pro services, including Add-Ons, offered by DeepL DeepL in accordance with the Service Specifications, excluding Test Functions. 1.25 “Service Specification” refers to the list of functionalities and specifications of the Services and/or the Customer Training Data (as applicable in each case) as agreed upon conclusion of this Agreement. 1.26 “Single-User License” refers to a license to use a Service by one person. |
| 19 | If Customer wishes to use the respective Service by more than one person at the same time, the Customer has to acquire a team license or multiple Single-User Licenses. 1.27 “Subscription Term” means the relevant duration of the subscription to the Services, by reference to the period(s) which the Customer committed to during the online ordering process. 1.28 “Third-Party Applications” refers to any applications, components, libraries, plugins or other software provided by third parties that allow Customer to use or access the Services, e.g., translation plugins for third-party applications for which Customer has to use their own API credentials. 2 Subject of the Agreement 2.1 Subject to these Terms and Conditions and the Service Specification, DeepL provides Customer with access to the subscribed Services in accordance with the Service Specification and the applicable Documentation during the Subscription Term. 2.2 In conconsideration of DeepL providing such access to the subscribed Services Customer will pay DeepL the agreed charges as indicated during the online purchase process or in the order form during the Subscription Term. 3 Services of DeepL 3.1 General 3.1.1 DeepL shall provide Customer with access to the Services during the Subscription Term within the terms and scope of this Agreement, including the Service Specification. 3.1.2 DeepL will only temporarily store Content or Processed Content to the extent technically required to provide its Services. | 19 | If Customer wishes to use the respective Service by more than one person at the same time, the Customer has to acquire a team license or multiple Single-User Licenses. 1.27 “Subscription Term” means the relevant duration of the subscription to the Services, by reference to the period(s) which the Customer committed to during the online ordering process. 1.28 “Third-Party Applications” refers to any applications, components, libraries, plugins or other software provided by third parties that allow Customer to use or access the Services, e.g., translation plugins for third-party applications for which Customer has to use their own API credentials. 2 Subject of the Agreement 2.1 Subject to these Terms and Conditions and the Service Specification, DeepL provides Customer with access to the subscribed Services in accordance with the Service Specification and the applicable Documentation during the Subscription Term. 2.2 In consideration of DeepL providing such access to the subscribed Services Customer will pay DeepL the agreed charges as indicated during the online purchase process or in the order form during the Subscription Term. 3 Services of DeepL 3.1 General 3.1.1 DeepL shall provide Customer with access to the Services during the Subscription Term within the terms and scope of this Agreement, including the Service Specification. 3.1.2 DeepL will only temporarily store Content or Processed Content to the extent technically required to provide its Services. |
| 47 | DeepL shall not be liable for any subsequent processing of Individual Usage Data by Customer following on from the receipt of any Individual Usage Data. 3.2 API In addition to Section 3.1, the following shall apply to the API: 3.2.1 DeepL shall provide Customer with respective access credentials for the API. 3.2.2 The API allows Customer to use the technical infrastructure based on machine learning by means of transmitting Content to the technical infrastructure. | 47 | DeepL shall not be liable for any subsequent processing of Individual Usage Data by Customer following on from the receipt of any Individual Usage Data. 3.1.11 Customer may also access the Services through compatible third-party applications, including Al assistant applications, via DeepL's hosted Model Context Protocol endpoint (" DeepL MCP "), as further described in the Service Specification. |
| 48 | Such access requires authorization via the respective user's DeepL account or, in the case of the DeepL API, authentication with Customer's API key. | ||
| 49 | Usage of the Services via DeepL MCP is attributed to Customer's subscription and counts toward the usage volumes and usage limits applicable to Customer's subscription plan. | ||
| 50 | Section 3.2.6 shall apply accordingly to any third-party application used to access the Services via DeepL MCP. 3.2 API In addition to Section 3.1, the following shall apply to the API: 3.2.1 DeepL shall provide Customer with respective access credentials for the API. 3.2.2 The API allows Customer to use the technical infrastructure based on machine learning by means of transmitting Content to the technical infrastructure. | ||
| 61 | For the DeepL Write Pro Add-On Customers may only purchase a number of licenses equivalent to the number of DeepL Translator Pro subscription seats they hold. 3.4.5 If the Add-On includes a specific usage limit, that limit must be utilized within a one-month period and cannot be carried over to subsequent months. 3.5 DeepL Voice for Meetings In addition to Section 3.1, the following shall apply to DeepL Voice for Meetings: 3.5.1 DeepL Voice for Meetings provides Customer with an integration to a supported Third-Party Application that allows speech within this Third-Party Application to be transcribed and translated as set out in the Service Specification. 3.5.2 The license to use DeepL Voice for Meetings is a Single-User License. | 64 | For the DeepL Write Pro Add-On Customers may only purchase a number of licenses equivalent to the number of DeepL Translator Pro subscription seats they hold. 3.4.5 If the Add-On includes a specific usage limit, that limit must be utilized within a one-month period and cannot be carried over to subsequent months. 3.5 DeepL Voice 3.5.1 DeepL Voice for Conversations In addition to Section 3.1, the following shall apply to DeepL Voice for Conversations: 3.5.1.1 DeepL Voice for Conversations allows Customer to access the conversation feature in the iOS or Android DeepL app. |
| 65 | This feature enables Customer to have real-time transcription and translation of a conversation with a third person speaking different languages. 3.5.1.2 The license to use DeepL for Conversations is a Single-User License. 3.5.2 DeepL Voice for Meetings In addition to Section 3.1, the following shall apply to DeepL Voice for Meetings: 3.5.2.1 DeepL Voice for Meetings provides Customer with an integration to a supported Third-Party Application that allows speech within this Third-Party Application to be transcribed and translated as set out in the Service Specification. 3.5.2.2 The license to use DeepL Voice for Meetings is a Single-User License. | ||
| 83 | Customer is solely responsible for evaluating whether their specific use of the Services may constitute a high-risk use under the EU AI Act, and for complying with any resulting requirements applicable to Customer. 8.1.3 Customer shall not, and shall procure that its third parties (including Internal Users and End Users) shall not: a) except as may be allowed by any applicable law which is incapable of exclusion by agreement between the Parties and except to the extent expressly permitted under this Agreement, copy, modify, duplicate, create derivative works from, frame, mirror, republish, download, display, transmit, or distribute all or any portion of the Services and/or Documentation (as applicable) in any form or media or by any means, or attempt to de-compile, reverse compile, disassemble, reverse engineer or otherwise reduce to human-perceivable form all or any part of the Services; or b) introduce or permit the introduction of any virus into DeepL's network and information systems. 8.1.4 Customer is obligated to keep, and shall procure that its Internal Users keep, the access credentials provided by DeepL secure and shall not disclose them to any third partys. | 87 | Customer is solely responsible for evaluating whether their specific use of the Services may constitute a high-risk use under the EU AI Act, and for complying with any resulting requirements applicable to Customer. 8.1.3 Customer shall not, and shall procure that its third parties (including Internal Users and End Users) shall not: a) except as may be allowed by any applicable law which is incapable of exclusion by agreement between the Parties and except to the extent expressly permitted under this Agreement, copy, modify, duplicate, create derivative works from, frame, mirror, republish, download, display, transmit, or distribute all or any portion of the Services and/or Documentation (as applicable) in any form or media or by any means, or attempt to de-compile, reverse compile, disassemble, reverse engineer or otherwise reduce to human-perceivable form all or any part of the Services; or b) introduce or permit the introduction of any virus into DeepL's network and information systems. 8.1.4 Customer is obligated to keep, and shall procure that its Internal Users keep, the access credentials provided by DeepL secure and shall not disclose them to any third parties. |
| 99 | Section 8.1.4 applies accordingly. 8.4 DeepL Voice for Meetings 8.4.1 Customer must obtain all necessary consents and authorisations from any third party, including Customer’s employees, for the transcription and translation of the audio data by DeepL, which may be considered a recording under the respective laws applicable to Customer’s use of the service. | 103 | Section 8.1.4 applies accordingly. 8.3.12 For Voice speech-to-text and speech-to-speech Section 8.4.1 below applies. 8.4 DeepL Voice for Meetings 8.4.1 Customer must obtain all necessary consents and authorisations from any third party, including Customer’s employees, for the transcription and translation of the audio data by DeepL, which may be considered a recording under the respective laws applicable to Customer’s use of the service. |
| 100 | In any way, Customer must ensure that any third parties invited to the meeting are aware that their audio data will be transcribed and translated by DeepL. 8.4.2 Customer is responsible to have all appropriate contractual agreements and safeguards with any providers of Third-Party Applications in place. | 104 | In any way, Customer must ensure that any third parties invited to the meeting are aware that their audio data will be transcribed, translated and output by DeepL. 8.4.2 Customer is responsible to have all appropriate contractual agreements and safeguards with any providers of Third-Party Applications in place. |
| 105 | Any fractional Audio Minutes shall be rounded up to the nearest whole minute for billing purposes. 9.5 DeepL Voice for Meetings will be billed in accordance with Section 9.1. 9.6 All amounts are understood to include applicable consumption or sales tax (e.g. VAT, sales tax or similar tax, as applicable according to applicable statutory tax regulations) unless expressely specified as “netto” or “net”. | 109 | Any fractional Audio Minutes shall be rounded up to the nearest whole minute for billing purposes. 9.5 DeepL Voice will be billed in accordance with Section 9.1. 9.6 All amounts are understood to include applicable consumption or sales tax (e.g. VAT, sales tax or similar tax, as applicable according to applicable statutory tax regulations) unless expressly specified as “netto” or “net”. |
| 129 | In this case, Customer will be refunded fees already paid proportionally. 10.5 DeepL shall be entitled to terminate the Agreement by written notice with immediate effect for good cause if the Customer is or becomes a Sanctioned Party. 10.6 In the event a) of any material or repeated breach or imminent material breach of this Agreement, or any breach of Section 8 or non-paymet in breach of Section 9; or b) DeepL has factual indication of an automated use of DeepL Translator Pro, any Add-Ons or DeepL Voice for Meetings according to Section 8.2, DeepL shall be entitled to temporarily suspend Customer’s access to the Services upon prior written notice (e-mail sufficient). | 133 | In this case, Customer will be refunded fees already paid proportionally. 10.5 DeepL shall be entitled to terminate the Agreement by written notice with immediate effect for good cause if the Customer is or becomes a Sanctioned Party. 10.6 In the event a) of any material or repeated breach or imminent material breach of this Agreement, or any breach of Section 8 or non-paymet in breach of Section 9; or b) DeepL has factual indication of an automated use of DeepL Translator Pro, any Add-Ons or DeepL Voice according to Section 8.2, DeepL shall be entitled to temporarily suspend Customer’s access to the Services upon prior written notice (e-mail sufficient). |
| 145 | If you requested to begin the performance of services during the withdrawal period, you shall pay us an amount which is in proportion to what has been provided until you have communicated us your withdrawal from this contract, in comparison with the full coverage of this Agreement. | 149 | If you requested to begin the performance of services during the withdrawal period, you shall pay us an amount which is in proportion to what has been provided until you have communicated to us your withdrawal from this contract, in comparison with the full coverage of this Agreement. |
| 149 | DeepL shall have no liability for any damage caused by errors or omissions in any information, instructions or scripts provided to DeepL by Customer (including any Content or Customer Training Data), or any actions taken by DeepL at Customer's direction. 12.6 Except as expressly and specifically provided in this Clause 12: a) all warranties, representations, conditions and all other terms of any kind whatsoever implied by statute or common law or otherwise are, to the fullest extent permitted by applicable law, excluded from this Agreement; and b) the Services are provided to Customer on an "as is" basis. 12.7 If Customer is a consumer in accordance with applicable mandatory law in the country where the individual is habitually resident, Customer is entitled to such statutory warranty rights applicable to a consumer under this Agreement and DeepL will honour any mandatory consumer duty to provide Customer with Services that are as described on our website and that meet requirements imposed by applicable law. 13 Liability 13.1 Nothing in this Agreement limits or excludes the liability of either Party for death or personal injury caused by its negligence, or the negligence of its personnel, agents or subcontractors; fraud or fraudulent misrepresentation; or any other liability which cannot be limited or excluded by applicable law. 13.2 Neither Party shall be liable to the other Party under this Agreement (whether such liability arises in contract, tort (including negligence), misrepresentation, breach of any duty, or otherwise) for any (i) loss of profits, loss of business, depletion of goodwill and/or similar losses, or loss or corruption of data or information, or pure economic loss; or (ii) special, indirect or consequential loss, costs, damages, charges or expenses, in each case however arising under or in connection with this Agreement. 13.3 Each Party's total aggregate liability under this Agreement in any 12-month period (whether such liability arises in contract, tort (including negligence), misrepresentation, breach of any duty, or otherwise) shall be limited to the charges paid or payable during the 12 months immediately preceding the date on which the claim arose. 13.4 Nothing in this Agreement limits or excludes the liability of Customer for: a) payment of the charges due to DeepL under this Agreement (including any additional charges for unlicensed use); or b) breach of Section 8.1.1 or any breach, infringement or misappropriation of DeepL's intellectual property rights. 13.5 If Customer is a consumer in accordance with applicable mandatory law in the country where the individual is habitually resident: a) Customer is entitled to recover from DeepL such losses incurred from DeepL's breach of this Agreement, unless such loss is: i. unexpected or unforeseeable; ii. caused by an event outside DeepL's control (provided DeepL took reasonable steps to mitigate such events); iii. something you could have avoided by taking reasonable action; or iv. business loss (which is not recoverable as a consumer – DeepL's liability to business Customer's is set out in the Sections above); b) nothing in this Agreement shall limit or exclude any liability which cannot be limited or excluded by applicable mandatory consumer protection law; and c) where any liability can be limited or excluded, DeepL's liability shall not exceed the charges paid by the consumer under this Agreement. 14 Amendments 14.1 DeepL can modify and adapt these Terms and Conditions with effect from a future stated date. | 153 | DeepL shall have no liability for any damage caused by errors or omissions in any information, instructions or scripts provided to DeepL by Customer (including any Content or Customer Training Data), or any actions taken by DeepL at Customer's direction. 12.6 Except as expressly and specifically provided in this Clause 12: a) all warranties, representations, conditions and all other terms of any kind whatsoever implied by statute or common law or otherwise are, to the fullest extent permitted by applicable law, excluded from this Agreement; and b) the Services are provided to Customer on an "as is" basis. 12.7 If Customer is a consumer in accordance with applicable mandatory law in the country where the individual is habitually resident, Customer is entitled to such statutory warranty rights applicable to a consumer under this Agreement and DeepL will honour any mandatory consumer duty to provide Customer with Services that are as described on our website and that meet requirements imposed by applicable law. 13 Liability 13.1 Nothing in this Agreement limits or excludes the liability of either Party for death or personal injury caused by its negligence, or the negligence of its personnel, agents or subcontractors; fraud or fraudulent misrepresentation; or any other liability which cannot be limited or excluded by applicable law. 13.2 Neither Party shall be liable to the other Party under this Agreement (whether such liability arises in contract, tort (including negligence), misrepresentation, breach of any duty, or otherwise) for any (i) loss of profits, loss of business, depletion of goodwill and/or similar losses, or loss or corruption of data or information, or pure economic loss; or (ii) special, indirect or consequential loss, costs, damages, charges or expenses, in each case however arising under or in connection with this Agreement. 13.3 Each Party's total aggregate liability under this Agreement in any 12-month period (whether such liability arises in contract, tort (including negligence), misrepresentation, breach of any duty, or otherwise) shall be limited to the charges paid or payable during the 12 months immediately preceding the date on which the claim arose. 13.4 Nothing in this Agreement limits or excludes the liability of Customer for: a) payment of the charges due to DeepL under this Agreement (including any additional charges for unlicensed use); or b) breach of Section 8.1.1 or any breach, infringement or misappropriation of DeepL's intellectual property rights. 13.5 If Customer is a consumer in accordance with applicable mandatory law in the country where the individual is habitually resident: a) Customer is entitled to recover from DeepL such losses incurred from DeepL's breach of this Agreement, unless such loss is: i. unexpected or unforeseeable; ii. caused by an event outside DeepL's control (provided DeepL took reasonable steps to mitigate such events); iii. something you could have avoided by taking reasonable action; or iv. business loss (which is not recoverable as a consumer – DeepL's liability to business Customers is set out in the Sections above); b) nothing in this Agreement shall limit or exclude any liability which cannot be limited or excluded by applicable mandatory consumer protection law; and c) where any liability can be limited or excluded, DeepL's liability shall not exceed the charges paid by the consumer under this Agreement. 14 Amendments 14.1 DeepL can modify and adapt these Terms and Conditions with effect from a future stated date. |
| 215 | Within the framework of a team license, a total quota can be set up for the entire team. 3 DeepL Write Pro DeepL Write Pro (as part of the DeepL Write Pro Add-On) can be accessed via a website or Microsoft Windows or MacOS application. | 219 | Within the framework of a team license, a total quota can be set up for the entire team. |
| 220 | DeepL MCP (Remote Model Context Protocol Server) DeepL MCP is a hosted endpoint that enables third-party AI applications to access DeepL translation and writing functions via the Model Context Protocol ("MCP"). | ||
| 221 | Compatible AI applications can use DeepL MCP to translate text and documents, improve text with DeepL Write, and retrieve the languages, glossaries, style rules, and writing settings available to the user. | ||
| 222 | Access and authentication. | ||
| 223 | DeepL MCP supports two access methods, depending on the Customer's subscription type: DeepL account sign-in (OAuth 2.1): available at mcp.deepl.com for Customers with a DeepL subscription (e.g., DeepL Pro, DeepL for Enterprise). | ||
| 224 | The user authorizes the AI application by signing in with their DeepL account. | ||
| 225 | Access reflects the signed-in user's individual account permissions. | ||
| 226 | API key authentication: available at mcp-api.deepl.com for Customers with a paid DeepL API subscription, using the same API key as api.deepl.com. | ||
| 227 | The organization administrator can enable or disable DeepL MCP access for the organization at any time in the account settings. | ||
| 228 | Available functions. | ||
| 229 | DeepL MCP provides the following tools, equivalent to the corresponding DeepL functions: Tool Function translate-text Text translation with source/target language specification rephrase-text Text improvement (DeepL Write) correct-text Grammar and spelling correction (DeepL Write) upload-document Submit a document for translation get-document-status Check the status of a document translation download-document Retrieve a translated document get-source-languages / get-target-languages List available languages get-writing-styles / get-writing-tones List available DeepL Write styles and tones list-glossaries / get-glossary-info / get-glossary-dictionary-entries View glossaries available to the user (read-only) list-style-rules / get-style-rule View style rules available to the user (read-only) get-custom-instruction View custom instructions available to the user (read-only) Glossaries, style rules, and custom instructions cannot be created, modified, or deleted via DeepL MCP. | ||
| 230 | Document translation uses a separate upload and download flow: document files are transferred directly between the user's environment and DeepL and do not pass through the AI application. | ||
| 231 | Usage and limits. | ||
| 232 | Usage through DeepL MCP is attributed to the Customer's existing subscription. | ||
| 233 | For access via DeepL account sign-in, usage counts toward the included usage volumes and applicable Fair Usage limits of the Customer's subscription plan. | ||
| 234 | For access via API key, usage is metered and billed under the Customer's DeepL API subscription on the same basis as direct API usage; character limits, file size limits, supported formats, and rate limits are the same as for the DeepL API. | ||
| 235 | Data processing. | ||
| 236 | Content submitted through DeepL MCP is processed by DeepL in the same way as direct use of the corresponding DeepL services: text content is processed transiently and is not stored beyond what is technically required to provide the service. | ||
| 237 | Document translation session data is retained only temporarily to support the upload and download flow and is deleted thereafter. | ||
| 238 | Before reaching DeepL, Content is processed by the AI application selected by the Customer; such processing is governed by the Customer's own agreement with the provider of that AI application. | ||
| 239 | Compatible applications. | ||
| 240 | DeepL MCP is compatible with AI applications that support the MCP streamable HTTP transport, including Claude, ChatGPT, Microsoft Copilot, Cursor, and Continue. | ||
| 241 | The availability, functionality, and conduct of compatible AI applications are outside DeepL's control and subject to change. | ||
| 242 | DeepL is not responsible for third-party AI applications and shall have no liability in relation to the processing of Content by such applications. | ||
| 243 | Availability. | ||
| 244 | DeepL MCP is currently not available for subscriptions with Data Residency Add-On. 3 DeepL Write Pro DeepL Write Pro (as part of the DeepL Write Pro Add-On) can be accessed via a website or Microsoft Windows or MacOS application. | ||
| 220 | DeepL Write Pro will try to notify the Internal User about exceeding these limits and warn about possible performance issues. 4 DeepL Voice for Meetings DeepL Voice for Meetings offers a service accessible by Customer using their DeepL Voice for Meetings access credentials. | 249 | DeepL Write Pro will try to notify the Internal User about exceeding these limits and warn about possible performance issues. 4 DeepL Voice DeepL Voice includes DeepL for Conversations and DeepL for Meetings. |
| 250 | The license to use DeepL Voice is a Single-User License. | ||
| 251 | DeepL Voice can process requests more slowly or temporarily suspend the access to the Services on a case-by-case basis if the length of the meetings significantly exceeds the normal and reasonable use, and therefore the availability of the Services to all customers of DeepL may be affected. | ||
| 252 | Starter plan: 300 mins per month per user, 50 online participants, up to 10 participants for in-person group conversations. | ||
| 253 | Business plan: 600 mins per month and per user, 300 online participants, up to 30 participants for in-person group conversations. | ||
| 254 | Monthly quotas may not be carried over to subsequent months. | ||
| 255 | DeepL retains the right to introduce a concurrent session limit. | ||
| 256 | In addition, browsers, their JavaScript execution environment, and the various transmission techniques used impose technical limits. | ||
| 257 | DeepL Voice will try to notify the Internal User about exceeding these limits and warn about possible performance issues. | ||
| 258 | DeepL Voice for Conversations DeepL for Conversations is a bilingual conversation service that provides customers with real-time translations of face-to-face interactions. | ||
| 259 | It features a user interface accessible through various front ends, in accordance with the Service Specification outlined herein. | ||
| 260 | Customers can access DeepL Voice for Conversations using their designated access credentials via the iOS or Android DeepL applications. | ||
| 261 | The service enables users to receive live transcription and translation of their multilingual conversations. | ||
| 262 | DeepL Voice for Conversations supports the following spoken languages (input by voice languages): AR (Arabic) ET (Estonian) KO (Korean) RU (Russian) BG (Bulgarian) FI (Finnish) LT (Lithuanian) SK (Slovak) BN (Bengali) FR (French) LV (Latvian) SL (Slovenian) CS (Czech) GA (Irish) MT (Maltese) SV (Swedish) DA (Danish) HE (Hebrew) NB (Norwegian Bokmål) TH (Thai) DE (German) HR (Croatian) NL (Dutch) TL (Tagalog) EL (Greek) ID (Indonesian) PL (Polish) TR (Turkish) EN (English) IT (Italian) PT (Portuguese) UK (Ukranian) ES (Spanish) JA (Japanese) RO (Romanian) VI (Vietnamese) ZH (Chinese) DeepL Voice for Conversations supports the following text languages (input by text languages): AR (Arabic) ET (Estonian) KO (Korean) SK (Slovak) BG (Bulgarian) FI (Finnish) LI (Lithuanian) SL (Slovenian) BN (Bengali) FR (French) LV (Latvian) SV (Swedish) CS (Czech) GA (Irish) MT (Maltese) TH (Thai) DA (Danish) HE (Hebrew) NB (Norwegian Bokmål) TL (Tagalog) DE (German) HR (Croatian) NL (Dutch) TR (Turkish) EL (Greek) HU (Hungarian) PL (Polish) UK (Ukrainian) EN (English) ID (Indonesian) PT (Portuguese) VI (Vietnamese) ES (Spanish) IT (Italian) RO (Romanian) ZH-Hans (Chinese (simplified)) JA (Japanese) RU (Russian) ZH-Hant (Chinese (traditional)) DeepL Voice for Conversations supports one language pair per conversation. | ||
| 263 | DeepL Voice for Conversations supports the following translation languages (output languages): AR (Arabic) ET (Estonian) KO (Korean) RU (Russian) BG (Bulgarian) FI (Finnish) LI (Lithuanian) SK (Slovak) CS (Czech) FR (French) LV (Latvian) SL (Slovenian) DA (Danish) GA (Irish) MT (Maltese) SV (Swedish) DE (German) HE (Hebrew) NB (Norwegian Bokmål) TH (Thai) EL (Greek) HR (Croatian) NL (Dutch) TL (Tagalog) EN-GB (British English) HU (Hungarian) PL (Polish) TR (Turkish) EN-US (American English) ID (Indonesian) PT-PT (Portuguese) (all Portuguese varieties excluding Brazilian Portuguese) UK (Ukrainian) EN (English) (unspecified variant for backward compatibility; please select EN-GB or EN-US instead) IT (Italian) PT-BR (Brazilian Portuguese) VI (Vietnamese) ES (Spanish) JA (Japanese) PT (Portuguese) (unspecified variant for backward compatibility; please select PT-PT or PT-BR instead) ZH-Hans (simplified Chinese (simplified)) RO (Romanian) ZH-Hant (Chinese (traditional)) Within DeepL Voice for Conversations, Customer's audio data, transcription data, and translation data will be processed as long as necessary for the performance of the Service. | ||
| 264 | In addition to the terms and conditions of the Agreement, the following provisions shall also apply to DeepL Voice for Conversations: Customer must obtain all necessary consents and authorisations from any third party, including Customer’s employees, for the transcription and translation of the audio data by DeepL, which may be considered a recording under the respective laws applicable to Customer’s use of the service. | ||
| 265 | In any way, Customer must ensure that any third parties invited to the meeting are aware that their audio data will be transcribed and translated by DeepL. | ||
| 266 | Customer is aware that when using the text-to-speech functionality of the mobile device the native speech synthesis technology of the respective mobile device is used for this purpose. | ||
| 267 | DeepL has no influence on the infrastructure and processing by native text-to-speech technology. | ||
| 268 | DeepL Voice for Meetings DeepL Voice for Meetings refers to a multilingual service that provides Customer with real-time transcription and translation of participant’s speech within virtual meetings. | ||
| 269 | It offers a service accessible by Customer using their DeepL Voice for Meetings access credentials. | ||
| 223 | DeepL Voice for Meetings is supported in the following Third-Party Applications: Microsoft Teams Zoom Meetings Users with an active DeepL Voice for Meetings license can initiate the generation of transcriptions and translations in a meeting. | 272 | DeepL Voice for Meetings is supported in the following Third-Party Applications: Microsoft Teams Zoom Meetings Google Meet Users with an active DeepL Voice for Meetings license can initiate the generation of transcriptions and translations in a meeting. |
| 227 | DeepL Voice for Meetings supports the following spoken languages (input languages): AR (Arabic) ET (Estonian) JA (Japanese) RU (Russian) BG (Bulgarian) FI (Finnish) KO (Korean) SK (Slovak) BN (Bengali) FR (French) LT (Lithuanian) SL (Slovenian) CS (Czech) GA (Irish) LV (Latvian) SV (Swedish) DA (Danish) HE (Hebrew) MT (Maltese) TH (Thai) DE (German) HR (Croatian) NB (Norwegian Bokmål) TL (Tagalog) EL (Greek) HU (Hungarian) NL (Dutch) TR (Turkish) EN (English) ID (Indonesian) PL (Polish) UK (Ukrainian) ES (Spanish) IT (Italian) PT (Portuguese) VI (Vietnamese) RO (Romanian) ZH (Chinese) DeepL Voice for Meetings supports multiple spoken languages per meeting, such that every meeting participant can speak their own language. | 276 | DeepL Voice for Meetings supports the following spoken languages (source languages): AR (Arabic) ET (Estonian) JA (Japanese) RU (Russian) BG (Bulgarian) FI (Finnish) KO (Korean) SK (Slovak) BN (Bengali) FR (French) LT (Lithuanian) SL (Slovenian) CS (Czech) GA (Irish) LV (Latvian) SV (Swedish) DA (Danish) HE (Hebrew) MT (Maltese) TH (Thai) DE (German) HR (Croatian) NB (Norwegian Bokmål) TL (Tagalog) EL (Greek) HU (Hungarian) NL (Dutch) TR (Turkish) EN (English) ID (Indonesian) PL (Polish) UK (Ukrainian) ES (Spanish) IT (Italian) PT (Portuguese) VI (Vietnamese) RO (Romanian) ZH (Chinese) DeepL Voice for Meetings supports multiple spoken languages per meeting, such that every meeting participant can speak their own language. |
| 228 | DeepL Voice for Meetings supports the following translation languages (output languages): AR (Arabic) ES (Spanish) JA (Japanese) RU (Russian) BG (Bulgarian) ET (Estonian) KO (Korean) SK (Slovak) BN (Bengali) FI (Finnish) LT (Lithuanian) SL (Slovenian) CS (Czech) FR (French) LV (Latvian) SV (Swedish) DA (Danish) GA (Irish) MT (Maltese) TH (Thai) DE (German) HE (Hebrew) NB (Norwegian Bokmål) TL (Tagalog) EL (Greek) HR (Croatian) NL (Dutch) TR (Turkish) EN-GB (British English) HU (Hungarian) PL (Polish) UK (Ukrainian) EN-US (American-English) ID (Indonesian) PT-BR (Brazilian Portuguese) VI (Vietnamese) EN (English) (unspecified variant for backward compatibility; please select EN-GB or EN-US instead) IT (Italian) PT-PT (Portuguese) (all Portuguese varieties excluding Brazilian Portuguese) ZH-Hans (Chinese (simplified)) RO (Romanian) ZH-Hant (Chinese (traditional)) Within DeepL Voice for Meetings, Customer's audio data, transcription data, and translation data will be processed as long as necessary for the performance of the Service (as described in Section 3.1.2 and 3.1.4 of the Agreement). | 277 | DeepL Voice for Meetings supports the following translation languages (target languages): AR (Arabic) ES (Spanish) JA (Japanese) RU (Russian) BG (Bulgarian) ET (Estonian) KO (Korean) SK (Slovak) BN (Bengali) FI (Finnish) LT (Lithuanian) SL (Slovenian) CS (Czech) FR (French) LV (Latvian) SV (Swedish) DA (Danish) GA (Irish) MT (Maltese) TH (Thai) DE (German) HE (Hebrew) NB (Norwegian Bokmål) TL (Tagalog) EL (Greek) HR (Croatian) NL (Dutch) TR (Turkish) EN-GB (British English) HU (Hungarian) PL (Polish) UK (Ukrainian) EN-US (American-English) ID (Indonesian) PT-BR (Brazilian Portuguese) VI (Vietnamese) EN (English) (unspecified variant for backward compatibility; please select EN-GB or EN-US instead) IT (Italian) PT-PT (Portuguese) (all Portuguese varieties excluding Brazilian Portuguese) ZH-Hans (Chinese (simplified)) RO (Romanian) ZH-Hant (Chinese (traditional)) Within DeepL Voice for Meetings, Customer's audio data, transcription data, and translation data will be processed as long as necessary for the performance of the Service (as described in Section 3.1.2 and 3.1.4 of the Agreement). |
| 229 | DeepL Voice for Meetings can process requests more slowly or temporarily suspend the access to the Services on a case-by-case basis if the length of the meetings significantly exceeds the normal and reasonable use (Core and Business plan for AI translated captions: 40 hours per month and per user), and therefore the availability of the Services to all customers of DeepL may be affected. | 278 | In addition to the terms and conditions of the Agreement, the following provisions shall also apply to DeepL Voice for Meetings: Customer must obtain all necessary consents and authorisations from any third party, including Customer’s employees, for the transcription and translation of the audio data by DeepL, which may be considered a recording under the respective laws applicable to Customer’s use of the service. |
| 230 | In addition, browsers, their JavaScript execution environment, and the various transmission techniques used impose technical limits. | 279 | In any way, Customer must ensure that any third parties invited to the meeting are aware that their audio data will be transcribed and translated by DeepL. |
| 231 | DeepL Voice for Meetings will try to notify the Internal User about exceeding these limits and warn about possible performance issues. | 280 | Customer is aware that when using the text-to-speech functionality of the mobile device the native speech synthesis technology of the respective mobile device is used for this purpose. |
| 232 | Last update: March 2026 Deutsch English Español 日本語 Français Italiano Bahasa Indonesia 한국어 Nederlands Čeština Svenska Polski Português (Brasil) Português Türkçe Русский 简体中文 Українська العربية English Products Platform overview Free translator DeepL API DeepL Write DeepL Voice DeepL Voice for Meetings DeepL Voice for Conversations Apps & Integrations DeepL Pro Why DeepL Data Security Quality Customization Hub Accessibility Features Document Translation Translate PDF documents Translate Word documents Translate PPT documents Translate Excel files Translate images Translation glossary SSO Alternatives See all our features Solutions DeepL for Enterprise Legal & Professional Services Retail & eCommerce Manufacturing Government Financial Services Pharma & Life science Healthcare ISV & technology Download DeepL for Android DeepL for iPhone DeepL for Windows DeepL Chrome extension DeepL for Microsoft Outlook DeepL for Microsoft Word DeepL for Microsoft Powerpoint DeepL for Google Workspace DeepL for Mac DeepL Firefox extension DeepL Edge extension DeepL for iPad DeepL Integrations Resources Help Center Blog API documentation Community Customer Stories Events & Webinars Trust Center DeepL Academy Reports & guides Borderless business report DeepL Spring Event Hub Privacy Policy Terms & Conditions Cancel subscriptions here Status DeepL AI Labs Company About Us Sustainability Contact Sales Become a Partner Careers Press Publisher Deutsch English Español 日本語 Français Italiano Bahasa Indonesia 한국어 Nederlands Čeština Svenska Polski Português (Brasil) Português Türkçe Русский 简体中文 Українська العربية English | 281 | DeepL has no influence on the infrastructure and processing by native text-to-speech technology. |
| 282 | In the event that (a) a Third-Party Application deprecates support of DeepL Voice for Meetings; or (b) a change to a Third-Party Application requires changes to DeepL Voice for Meetings which, considering the interests of both Parties, cannot be implemented in a technically or economically reasonable manner by DeepL, both Parties may terminate this Agreement with regard to DeepL Voice for Meetings without notice. | ||
| 283 | Users without an active DeepL Voice for Meetings license can benefit from the transcriptions and translations as set out in the Service Specification. 5 DeepL API The DeepL API is accessible through a REST interface. | ||
| 284 | Request parameters are used to pass information to the DeepL API, results are returned in a suitable representation (e.g., JSON). | ||
| 285 | Request parameters must be encoded in accordance with the documentation provided under https://developers.deepl.com/docs. | ||
| 286 | Authentication is based on fixed keys, SSL handling transport security. | ||
| 287 | The translate function provides the following functionality: Text - Text to be translated. | ||
| 288 | Only text encoded in accordance with the documentation is supported. | ||
| 289 | Source language - Language of the text to be translated. | ||
| 290 | Currently, the following languages are supported: AR (Arabic) ET (Estonian) KO (Korean) RU (Russian) BG (Bulgarian) FI (Finnish) LI (Lithuanian) SK (Slovak) CS (Czech) FR (French) LV (Latvian) SL (Slovenian) DA (Danish) HE (Hebrew) NL (Dutch) SV (Swedish) DE (German) HU (Hungarian) NO (Norwegian) TR (Turkish) EL (Greek) ID (Indonesian) PL (Polish) UK (Ukrainian) EN (English) IT (Italian) PT (Portuguese) VI (Vietnamese) ES (Spanish) JA (Japanese) RO (Romanian) ZH (Chinese) If this parameter is omitted, the DeepL API will make efforts to detect the language of the text. | ||
| 291 | Target language - The language into which you want to translate can be one of the following: AR (Arabic) ES (Spanish) KO (Korean) RO (Romanian) BG (Bulgarian) ET (Estonian) LI (Lithuanian) RU (Russian) CS (Czech) FI (Finnish) LV (Latvian) SK (Slovak) DA (Danish) FR (French) NL (Dutch) SL (Slovenian) DE (German) HE (Hebrew) NO (Norwegian) SV (Swedish) EL (Greek) HU (Hungarian) PL (Polish) TR (Turkish) EN-GB (British English) ID (Indonesian) PT-PT (Portuguese) (all Portuguese varieties excluding Brazilian Portuguese) UK (Ukrainian) EN-US (American English) IT (Italian) PT-BR (Brazilian Portuguese) VI (Vietnamese) EN (English) (unspecified variant for backward compatibility; please select EN-GB or EN-US instead) JA (Japanese) PT (Portuguese) (unspecified variant for backward compatibility; please select PT-PT or PT-BR instead) ZH (simplified Chinese) The translate function returns the following representation of the processing result: Detected source language - the language which has been detected for the source text. | ||
| 292 | Text - the translated text. | ||
| 293 | The DeepL API is designed to translate at least 600 characters per minute and per Customer; exceeding use may be limited, and Customers may encounter a 429 “Too Many Requests” error message, as described in the documentation. | ||
| 294 | Applications using the DeepL API should implement a mechanism to handle such responses accordingly and, if appropriate, to try again later. | ||
| 295 | A mechanism increasing the delay for another request exponentially is recommended. | ||
| 296 | The DeepL API allows Customer to translate whole documents. | ||
| 297 | Ability to translate documents is subject to the ability of the DeepL API to correctly read and translate the documents, which can't be guaranteed. | ||
| 298 | Requirements and limitations for document translation: File formats and file size: .docx or .doc up to 30 MB .pptx up to 30 MB .xlsx up to 30 MB .html up to 5 MB .pdf up to 30 MB .txt up to 1 MB .xlf / .xliff 10 MB / 10 MB Number of Characters - Up to 1,000,000 For document translations, a minimum of 50,000 Characters per document is charged. | ||
| 299 | Limits of 1 million Characters per month, 2,000 glossaries with unlimited entries (fair use limit of 10 MB applies) apply. | ||
| 300 | Customer can purchase up to 49 million additional Characters. | ||
| 301 | DeepL API can process requests more slowly or temporarily suspend the access to the Services on a case-by-case basis if the Characters significantly exceed the normal and reasonable use, and therefore the availability of the Services to all customers of DeepL may be affected. | ||
| 302 | Monthly quotas may not be carried over to subsequent months for monthly Agreements. | ||
| 303 | For annual Agreements the monthly limits are pooled into a yearly limit. | ||
| 304 | DeepL Write API The DeepL Pro API (v2 endpoint only) also includes a text improvement function. | ||
| 305 | This function is only available to users with a DeepL API Pro subscription type. | ||
| 306 | The text improvement function provides the following functionality: Text - Text to be improved. | ||
| 307 | Only text encoded in accordance with the documentation is supported. | ||
| 308 | Target language - The language in which your improvements are provided can be one of the following: DE (German) FR (French) EN-GB (British English) IT (Italian) EN-US (American English) PT-BR (Brazilian Portuguese) ES (Spanish) PT-PT (Portuguese) Text - The improved text Target language - The target language specified by the user Detected source language - The detected source language of the text provided in the request. | ||
| 309 | DeepL Voice API The DeepL API Pro (v3 endpoint only) also includes real-time audio translation. | ||
| 310 | It provides two functions over a real-time audio stream: speech-to-text (translated text output) and speech-to-speech (translated speech output). | ||
| 311 | Both functions are only available to users whose DeepL API subscription type includes them. | ||
| 312 | Speech-to-speech is additionally limited to eligible plans. | ||
| 313 | DeepL retains the right to introduce a concurrent session limit. | ||
| 314 | Customer can purchase up to 300 hours in total. | ||
| 315 | DeepL API can process requests more slowly or temporarily suspend the access to the Services on a case-by-case basis if the Characters significantly exceed the normal and reasonable use, and therefore the availability of the Services to all customers of DeepL may be affected. | ||
| 316 | Monthly quotas may not be carried over to subsequent months for monthly Agreements. | ||
| 317 | For annual Agreements the monthly limits are pooled into a yearly limit. | ||
| 318 | Speech-to-text Audio Stream - Realtime Audio stream to be translated into text in up to 5 languages. | ||
| 319 | Source Languages (Audio) - The realtime audio stream you want to have translated can be a single source language of the following list: AR (Arabic) ET (Estonian) JA (Japanese) RU (Russian) BG (Bulgarian) FI (Finnish) KO (Korean) SK (Slovak) BN (Bengali) FR (French) LT (Lithuanian) SL (Slovenian) CS (Czech) GA (Irish) LV (Latvian) SV (Swedish) DA (Danish) HE (Hebrew) MT (Maltese) TH (Thai) DE (German) HR (Croatian) NB (Norwegian Bokmål) TL (Tagalog) EL (Greek) HU (Hungarian) NL (Dutch) TR (Turkish) EN (English) ID (Indonesian) PL (Polish) UK (Ukrainian) ES (Spanish) IT (Italian) PT (Portuguese) VI (Vietnamese) RO (Romanian) ZH (Chinese) Target language (Text) - The language in which your translations are provided can be one of the following: AR (Arabic) ET (Estonian) KO (Korean) RU (Russian) BG (Bulgarian) FI (Finnish) LI (Lithuanian) SK (Slovak) BN (Bengali) FR (French) LV (Latvian) SL (Slovenian) CS (Czech) GA (Irish) MT (Maltese) SV (Swedish) DA (Danish) HE (Hebrew) NB (Norwegian Bokmål) TH (Thai) DE (German) HR (Croatian) NL (Dutch) TL (Tagalog) EL (Greek) HU (Hungarian) PL (Polish) TR (Turkish) EN-GB (British-British) ID (Indonesian) PT-PT (Portuguese) (all Portuguese varieties excluding Brazilian Portuguese) UK (Ukrainian) EN-US (American-English) IT (Italian) PT-BR (Brazilian Portuguese) VI (Vietnamese) ES (Spanish) JA (Japanese) PT (Portuguese) (unspecified variant for backward compatibility; please select PT-PT or PT-BR instead) ZH-HANS (Chinese (simplified)) RO (Romanian) ZH-HANT (Chinese (traditional)) The speech to text function returns the following representation of the processing result: Language - The language which has been explicitly set or automatically detected for your audio. | ||
| 320 | Text - The translated text(s) and the transcribed source as a text. | ||
| 321 | Speech-to-speech The speech-to-speech function for real-time audio provides the following functionality: Audio Stream - a real-time audio stream translated into synthesized speech in one language. | ||
| 322 | Source and target text transcripts are returned alongside the translated speech, subject to the speech-to-text target language limits below. | ||
| 323 | Source Languages (Audio) - The realtime audio stream you want to have translated can be in one of the following languages: AR (Arabic) ET (Estonian) JA (Japanese) RU (Russian) BG (Bulgarian) FI (Finnish) KO (Korean) SK (Slovak) BN (Bengali) FR (French) LT (Lithuanian) SL (Slovenian) CS (Czech) GA (Irish) LV (Latvian) SV (Swedish) DA (Danish) HE (Hebrew) MT (Maltese) TH (Thai) DE (German) HR (Croatian) NB (Norwegian Bokmål) TL (Tagalog) EL (Greek) HU (Hungarian) NL (Dutch) TR (Turkish) EN (English) ID (Indonesian) PL (Polish) UK (Ukrainian) ES (Spanish) IT (Italian) PT (Portuguese) VI (Vietnamese) RO (Romanian) ZH (Chinese) Target language (Speech) - The language in which your translations are provided can be one of the following: AR (Arabic) EN (English) IT (Italian) RO (Romanian) BG (Bulgarian) ES (Spanish) JA (Japanese) RU (Russian) CS (Czech) FI (Finnish) KO (Korean) SK (Slovak) DA (Danish) FR (French) NB (Norwegian Bokmål) SV (Swedish) DE (German) HU (Hungarian) NL (Dutch) TR (Turkish) EL (Greek) ID (Indonesian) PL (Polish) UK (Ukrainian) PT (Portuguese) ZH (Chinese) The speech-to-speech function returns the following representation of the processing result: Language - The language detected for your audio and the requested speech output language. | ||
| 324 | Text - The translated text and the transcribed source as a text. | ||
| 325 | Speech - the synthesized translated audio for the target language. | ||
| 326 | The DeepL API Pro for speech- to- text and speech-to-speech is designed to process a specific amount of target languages per stream for a specific maximum streaming connection duration and audio chunk size. | ||
| 327 | The exact applicable information and units can be found in the Documentation. | ||
| 328 | The audio stream speed may be higher than real-time, but not higher than the value provided in the Documentation; exceeding use may be limited, and Customers may encounter a 429 “Too Many Requests” error message, as described in the documentation. | ||
| 329 | Applications using the DeepL API Pro should implement a mechanism to handle such responses accordingly and, if appropriate, to try again later. | ||
| 330 | A mechanism increasing the delay for another request exponentially is recommended. | ||
| 331 | Last update: July 2026 Deutsch English Español 日本語 Français Italiano Bahasa Indonesia 한국어 Nederlands Čeština Svenska Polski Português (Brasil) Português Türkçe Русский 简体中文 Українська العربية English Products Platform overview Free translator DeepL API DeepL Write DeepL Voice DeepL Voice for Meetings DeepL Voice for Conversations Apps & Integrations DeepL Pro Why DeepL Data Security Quality Customization Hub Accessibility Features Document Translation Translate PDF documents Translate Word documents Translate PPT documents Translate Excel files Translate images Translation glossary SSO Alternatives See all our features Solutions DeepL for Enterprise Legal & Professional Services Retail & eCommerce Manufacturing Government Financial Services Pharma & Life science Healthcare ISV & technology Download DeepL for Android DeepL for iPhone DeepL for Windows DeepL Chrome extension DeepL for Microsoft Outlook DeepL for Microsoft Word DeepL for Microsoft Powerpoint DeepL for Google Workspace DeepL for Mac DeepL Firefox extension DeepL Edge extension DeepL for iPad DeepL Integrations Resources Help Center Blog API documentation Community Customer Stories Events & Webinars Trust Center DeepL Academy Reports & guides Borderless business report DeepL Spring Event Hub Privacy Policy Terms & Conditions Cancel subscriptions here Status DeepL AI Labs Company About Us Sustainability Contact Sales Become a Partner Careers Press Publisher Deutsch English Español 日本語 Français Italiano Bahasa Indonesia 한국어 Nederlands Čeština Svenska Polski Português (Brasil) Português Türkçe Русский 简体中文 Українська العربية English | ||
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