io.github.docjet-dev/docjet-mcp

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Render branded PDFs and PNG images from templates or raw HTML via the DocJet API. Free tier.

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package docjet-mcp
Claude Code
claude mcp add docjet-mcp -e 'DOCJET_API_KEY=<your docjet_api_key>' -e 'DOCJET_BASE_URL=<DOCJET_BASE_URL>' -- npx -y docjet-mcp@1.0.1
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "docjet-mcp": {
            "command": "npx",
            "args": [
                "-y",
                "docjet-mcp@1.0.1"
            ],
            "env": {
                "DOCJET_API_KEY": "<your docjet_api_key>",
                "DOCJET_BASE_URL": "<DOCJET_BASE_URL>"
            }
        }
    }
}

Environment variables

  • DOCJET_API_KEY required secret DocJet API key (get one free at https://docjet.dev — POST /v1/signup)
  • DOCJET_BASE_URL Override the API base URL (default: https://api.docjet.dev)

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. docjet-mcp
  2. Quick start
  3. Tools
  4. Environment variables
  5. How it works
  6. Links
  7. License

docjet-mcp

MCP server for DocJet — render branded PDF documents (invoices, reports, certificates) and PNG social images directly from any MCP client (Claude Desktop, Claude Code, Cursor, Windsurf, ...).

Send a template ID or raw HTML plus JSON data; get back a signed download URL. Runs locally over stdio via npx — nothing to host.

Quick start

Add to your MCP client configuration:

{
  "mcpServers": {
    "docjet": {
      "command": "npx",
      "args": ["docjet-mcp"],
      "env": {
        "DOCJET_API_KEY": "binfra_your_key_here"
      }
    }
  }
}

Get an API key at docjet.dev. To try it without signing up, use the public demo key (rate-limited to 3 req/min, 50 renders/month, shared by everyone):

binfra_9afb57dbb6478c441ad101129fca65847f5745403f9d718b3de6d934c9b63f88

Tools

ToolWhat it does
render_pdfRender a branded PDF. Input: template_id (or raw html) + data object. Returns a signed download URL.
render_imageRender a PNG image (e.g. OG/social card). Input: template_id (or raw html) + data object. Returns a signed download URL.
list_templatesList available templates: id, name, description, outputType. No API key needed.

Example prompt once connected:

"List the DocJet templates, then render the invoice-ro template with client 'Demo SRL' and total 1000 as a PDF."

Environment variables

VariableRequiredDescription
DOCJET_API_KEYYesYour DocJet API key (binfra_ prefix). Sent as a Bearer token; never logged.
DOCJET_BASE_URLNoOverride the API base URL (default https://api.docjet.dev).

How it works

  • Stdio transport using the official @modelcontextprotocol/sdk (v1).
  • render_pdf → POST /v1/render?response=url, render_image → POST /v1/image?response=url, list_templates → GET /v1/templates.
  • Template IDs are validated locally against ^[a-z0-9][a-z0-9-]{0,63}$ before any network call.
  • API errors surface as MCP error content with the DocJet error code (e.g. QUOTA_EXCEEDED, RATE_LIMITED).

License

MIT

Frequently asked questions

What is io.github.docjet-dev/docjet-mcp?

Render branded PDFs and PNG images from templates or raw HTML via the DocJet API. Free tier.

How do I install io.github.docjet-dev/docjet-mcp?

It runs on your machine. In Claude Code: claude mcp add docjet-mcp -e 'DOCJET_API_KEY=<your docjet_api_key>' -e 'DOCJET_BASE_URL=<DOCJET_BASE_URL>' -- npx -y docjet-mcp@1.0.1. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.docjet-dev/docjet-mcp need an API key?

Yes. It expects DOCJET_API_KEY, which you set in its configuration.

Is io.github.docjet-dev/docjet-mcp open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains io.github.docjet-dev/docjet-mcp?

It is published by docjet-dev. AI.tn lists it but does not maintain or endorse it.

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