Summary
Connects Claude to SuperDocs' document editing API over streamable HTTP. You get 21 tools for chat-based editing, structural changes, attachment handling, session management, and pre-signed upload/download URLs, plus 4 workflow prompts for drafting from outlines, editing styled documents, format conversion, and contract review. The plugin auto-loads a skill that makes Claude reach for SuperDocs proactively when you ask to edit or export documents. Handles .docx, PDF, HTML, Markdown, and RTF. Free tier gives you 500 AI operations per month. Reach for this when you want to manipulate formatted documents without leaving your editor or needing to juggle multiple file conversion tools.
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SuperDocs plugin for Claude Code
Edit, draft, search, summarize, and export styled documents (.docx / PDF / HTML / Markdown / RTF) directly from Claude Code via the SuperDocs MCP server.
A single /plugin install command bundles:
- 22 MCP tools — chat, structural editing, attachments, sessions, jobs, templates, pre-signed upload/download
- 4 user-invocable workflow prompts —
/superdocs:draft_from_outline,/superdocs:edit_styled_docx,/superdocs:convert_format,/superdocs:review_contract_for_redflags - Auto-loading skill — Claude reaches for SuperDocs proactively when you ask to edit, draft, or export documents
Install
You'll need a free SuperDocs API key first — sign up at use.superdocs.app, then Settings → API Keys → Create. Free plan includes 500 AI operations per month.
In Claude Code, run:
claude plugin install superdocsapp/superdocs-plugin
You'll be prompted for your API key. It's stored securely in your OS keychain — never in plaintext config.
That's it. The MCP server is now live, the skill auto-loads when you ask document-editing questions, and the 4 workflow prompts appear in your / slash menu.
Quick start
After install, try any of these:
Load /path/to/your.docx into SuperDocs as the active editable document.
/superdocs:draft_from_outline
Bold every heading in the document.
Export the current document as .docx and give me a pre-signed download URL.
For more, see the SuperDocs documentation.
What this plugin includes
| Component | What |
|---|---|
| MCP server | https://api.superdocs.app/mcp/ (Streamable HTTP, sk_ Bearer auth) |
| Skill | skills/superdocs/SKILL.md — auto-loads when you ask document work |
| Tools (21) | chat, chat_async, approve_change, upload_document_base64, request_upload_url, process_uploaded_document, request_download_url, export_document, list_sessions, get_session_history, get_session_jobs, upload_attachment_base64, delete_attachment, get_attachment_status, list_jobs, get_job, cancel_job, upload_template_base64, list_user_templates, delete_user_template, health |
| Prompts (4) | draft_from_outline, edit_styled_docx, convert_format, review_contract_for_redflags |
Manual install (no plugin)
If you'd rather configure the MCP server directly without the plugin (e.g., to share a config across projects via .mcp.json), see the MCP setup docs.
Updates
Plugin auto-updates whenever a new version is published. Pin a specific version with claude plugin install superdocsapp/superdocs-plugin@1.0.0 if you need stability.
Compatibility
| Client | Tools | Prompts | Skill |
|---|---|---|---|
| Claude Code | ✅ | ✅ | ✅ |
| Claude Desktop | ✅ (via MCP) | ✅ | ⚠️ skill format support varies |
| Cursor | ✅ (via MCP, plugin-style install in roadmap) | ✅ | ⚠️ |
| Windsurf, Cline | ✅ (tools only) | ❌ (clients don't surface MCP prompts) | ❌ |
For non-Claude-Code clients, install the MCP server directly per the SuperDocs MCP setup docs.
Issues / feedback
- Issues with this plugin: github.com/superdocsapp/superdocs-plugin/issues
- Issues with SuperDocs itself: hello@superdocs.app
License
MIT — see LICENSE.
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
