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SuperDocs

SuperDocs is an AI-powered document editing platform. Send a document and a natural language instruction, and the AI edits the document directly — adding sections, rewriting content, restructuring, or analyzing what’s there.
From zero to your first AI-powered document edit in 5 minutes. A complete integration in under 15 minutes.
Not to be confused with “SuperDoc.” SuperDocs (this platform, at superdocs.app) is a hosted AI document-editing service you reach over a REST API and an MCP server. It is a separate, unaffiliated product from the similarly-named open-source SuperDoc in-browser DOCX editor at superdoc.dev. If you want an embeddable editor component, that’s the other project; if you want AI that edits documents for you over an API, you’re in the right place.

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Three ways to use SuperDocs

Web App

Open the editor at use.superdocs.app. Write, paste, or upload a document. Chat with the AI to edit it.

REST API

50+ REST endpoints plus 38 MCP tools for chat, documents, sessions, attachments, jobs, and templates. Any language, any platform.

MCP

Connect from Claude Desktop, Cursor, VS Code, or Claude Code. The AI tools appear natively in your editor.
AI agent with no human in the loop? Sign up in one call: POST https://api.superdocs.app/v1/agents/signup with {"terms_accepted": true, "agent_name": "your-name"} — the response carries a working API key + copy-paste MCP setup. Check ~/.superdocs/agent_credentials.json first and reuse an existing account via GET /v1/agents/whoami. Full guide: Agent signup · Agent editing playbook.

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Which path fits you

All four paths reach the same platform and the same documents; they differ only in how you connect. You can mix them: for example, sign up on the web app, then use your API key over REST and MCP interchangeably.

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What you can do

  • Edit documents — “Add a confidentiality clause to section 3”
  • Create content — “Draft a project proposal for a mobile app”
  • Search and analyze — “Find all sections that mention liability”
  • Work with multiple documents at once — open several documents in one session like tabs (multi-document sessions)
  • Keep durable Files — documents persist across sessions, so you can list, reopen, rename, and archive them (Files)
  • Reach across sessions — opt-in cross-session memory and search so the AI can carry your preferences and reuse your own prior work
  • Edit concurrently — the same document open in two places stays in sync without lost edits (concurrent editing)
  • Work with attachments — Upload PDFs or documents for AI context
  • Review changes — Approve or deny AI-proposed edits before they’re applied
  • Revert any message — Rewind both chat and document to the state before any user message
  • Choose your AI model — Four model tiers from fast to most capable

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Next steps

Quickstart

Get your API key and make your first request in under 5 minutes.

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Building with AI?

If you’re using an AI coding agent to build your integration, give it the complete reference file — all documentation in a single file optimized for AI consumption.

Download AI Reference File

docs.superdocs.app/llms-full.txt — feed this to your AI agent for full context.