docapi-mcp

MCP server for DocAPI — generate PDFs and screenshots via Claude Desktop, Cursor, and any MCP-compatible agent.

Tools

Tool	Description
`docapi_generate_pdf`	Convert HTML to PDF (full CSS: Grid, Flexbox, custom fonts)
`docapi_capture_screenshot`	Screenshot a URL or HTML template — returns the image inline
`docapi_check_credits`	Check remaining credits and USDC top-up address
`docapi_register_agent`	Register a new agent account programmatically

Get a free API key at docapi.co/signup — 100 calls/month, no credit card.

Connect (Claude Desktop / Cursor)

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "docapi": {
      "url": "https://mcp.docapi.co/mcp",
      "headers": {
        "x-api-key": "pk_live_your_key_here"
      }
    }
  }
}

Config file locations:

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json

Cursor: Settings → MCP Servers → add the same block.

Tool Reference

`docapi_generate_pdf`

{
  "html": "<h1 style='font-family:sans-serif'>Hello World</h1>",
  "format": "A4",
  "landscape": false,
  "margin_inches": 0.5,
  "print_background": true
}

Returns base64-encoded PDF. Ask Claude to save it to a file path on your machine.

`docapi_capture_screenshot`

{ "url": "https://mysite.com/blog/post", "width": 1200, "height": 630 }

{ "html": "<div style='background:#0f172a;color:white;padding:60px'><h1>My Post</h1></div>", "width": 1200, "height": 630 }

Returns an inline image you can view directly in Claude.

`docapi_check_credits`

{}

Returns credits remaining and USDC address (agent accounts only).

`docapi_register_agent`

{ "notify_email": "ops@yourcompany.com" }

Returns api_key, usdc_address, and Python/JS integration snippets with the credit monitoring loop.

Self-hosting

The server is deployed at https://mcp.docapi.co — no setup needed for most users.

To run your own instance:

git clone https://github.com/doc-api-llc/docapi-mcp
cd docapi-mcp
npm install && npm run build
PORT=3000 node dist/index.js   # HTTP (default)
TRANSPORT=stdio DOCAPI_KEY=pk_... node dist/index.js   # stdio

Deploy to Railway: set no env vars — each user authenticates with their own x-api-key header.

Health check: GET /health → { "status": "ok" }