MachineTranslation.com
MachineTranslation.com MCP provides AI-powered multilingual translation through the Model Context Protocol. It uses multi-model consensus to deliver high-confidence translations and can be connected to AI assistants such as Claude, ChatGPT, Cursor, and other MCP-compatible clients.
Documentation
MachineTranslation.com MCP
SMART consensus translation for AI assistants — Claude, ChatGPT, Cursor, and any MCP client.
MachineTranslation.com compares outputs from multiple AI models and returns the translation the models agree on, cutting error risk versus single-model translation.
| MCP URL | https://www.machinetranslation.com/mcp |
| Transport | Streamable HTTP |
| Auth | OAuth 2.1 (Connectors) · optional PAT for developer clients |
| Privacy | Privacy Policy |
| Support | contact@machinetranslation.com |
No trailing slash on the connector URL. Paste exactly:
https://www.machinetranslation.com/mcp
What you can do
| Tool | What it does |
|---|---|
smart_translate | High-confidence SMART translation (multi-model consensus) |
list_languages | Supported language codes and names for translation |
See docs/tools.md for parameters and responses.
Requirements
- A MachineTranslation.com account
- An active paid plan with credits, including:
- Pro
- Limited-time access (1-day, 3-day, or 5-day)
- Legacy starter / advanced (still supported if the subscription is active; no longer sold on the pricing page)
- Enough credits (minimum 30 per
smart_translatecall) - Verified email
Free accounts cannot connect. Credits are debited from your wallet on each successful SMART translation.
Quick start (Claude / ChatGPT Connectors)
- Open Settings → Connectors (Claude) or your ChatGPT connectors / apps flow.
- Add custom connector / MCP server.
- URL:
https://www.machinetranslation.com/mcp - Leave OAuth Client ID and Secret empty (dynamic registration).
- Click Connect → sign in (email, Google, Facebook, or Apple) → Authorize.
- Start a new chat and ask for a translation.
Full guides:
- Connect with Claude
- Connect with ChatGPT
- Connect with Cursor / developers
- Example prompts
- Troubleshooting
Example prompts
Translate this paragraph to Spanish using SMART translation:
"Thank you for your patience while we process your request."
What language codes do you support for smart_translate? List a few European languages.
Translate this product description from English to French. Keep a professional tone:
"Our platform delivers AI-verified translations in seconds."
More: docs/example-prompts.md
Privacy & data
Translations you run through MCP use your MachineTranslation.com account, credits, and plan limits. We do not use your content to train AI models.
Details: docs/privacy.md · Site policy: Privacy Policy
Limits
| Limit | Default |
|---|---|
| Min credits per SMART call | 30 (or 1 credit per source word if higher) |
| Max source words per call | Site WORD_LIMIT |
| Daily SMART calls | 50 per account (UTC) |
Links
| Resource | URL |
|---|---|
| Product | machinetranslation.com |
| Pricing / credits | translation-pricing |
| Trust & security | Trust & Security |
| Claude Connectors Directory | Directory |
| MCP protocol | modelcontextprotocol.io |
For publishers / reviewers
Internal submission checklist (Claude Directory + ChatGPT plugins): SUBMISSION.md
© MachineTranslation.com by Tomedes