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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use DeepL with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Translate text between 30+ languages with neural machine translation that captures nuance and tone better than generic engines.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

Waiting for input…

Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 14 capabilities

The complete DeepL capability set.

These are the exact actions your AI can choose when you ask it to work with DeepL.

Capability set01 / 04

01-04

4 capabilities in this set.

Part of 14 available through DeepL.

  1. 01

    Create glossary

    Create a glossary

  2. 02

    Delete glossary

    Delete a glossary

  3. 03

    Get document status

    Check document translation status

  4. 04

    List glossaries

    List glossaries

Capability set02 / 04

05-08

4 capabilities in this set.

Part of 14 available through DeepL.

  1. 05

    Translate formal

    Translate with formal tone

  2. 06

    Get glossary

    Get glossary details

  3. 07

    Get glossary entries

    Get glossary entries

  4. 08

    Get usage

    Check API usage

Capability set03 / 04

09-11

3 capabilities in this set.

Part of 14 available through DeepL.

  1. 09

    List glossary language pairs

    List glossary language pairs

  2. 10

    List source languages

    List source languages

  3. 11

    List target languages

    List target languages

Capability set04 / 04

12-14

3 capabilities in this set.

Part of 14 available through DeepL.

  1. 12

    Translate informal

    Translate with informal tone

  2. 13

    Translate text

    Translate text

  3. 14

    Translate with glossary

    Translate using glossary

Observed, not estimated

908ms average. Fast in production.

DeepL is checked daily against the live service.

Daily averagePeak 1104ms
Aug 25Today
Fastest day
771ms
Slowest day
1104ms
14-day trend
Improving-20%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 14 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of DeepL, so you can see the experience inside your AI.

It does not authenticate your account with DeepL. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

DeepL Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_5oECiqSmzlOUOddDschUcI8F03XBgMpmjUO0ibrW/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — DeepL capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "deepl-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_5oECiqSmzlOUOddDschUcI8F03XBgMpmjUO0ibrW/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

FAQ

Questions DeepL owners ask.

  • 01

    Can I control the formality of translations (formal vs. informal)?

    Yes! Use translate_formal for professional communications (e.g., contracts, official correspondence) or translate_informal for casual content (e.g., social media, chat). The standard translate_text capability also accepts an optional formality parameter ('more', 'less', or 'default'). Note: formality control is available for select target languages including DE, FR, ES, PT-BR, and others.

  • 02

    Can I create custom glossaries to ensure consistent terminology?

    Yes. Use create_glossary with a name, source language, target language, and TSV entries (tab-separated source→target pairs). Then use translate_with_glossary to apply the glossary during translation. Use list_glossaries to see all glossaries, get_glossary_entries to inspect term pairs, and list_glossary_language_pairs for supported combinations.

  • 03

    How does DeepL authentication differ from standard Bearer tokens?

    DeepL uses a custom Authorization header format: DeepL-Auth-Key YOUR_KEY (not Bearer). Your API key is generated from the DeepL account dashboard. Free accounts use api-free.deepl.com, while Pro accounts use api.deepl.com. Use get_usage to check your current character consumption and plan limits.

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