How to integrate PDF Munk MCP with Atomic Agent

Connect Atomic Agent to PDF Munk MCP. Convert invoice images to searchable pdfs, extract tables from monthly financial reports, and more using natural language, with authentication handled for you.

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Api Key

PDF Munk is a document service offering APIs for generating, converting, editing, securing, and extracting content from PDFs and images. Use it to automate PDF workflows with high-fidelity rendering, OCR, redaction, and secure file handling.

9 Tools

Introduction

Atomic Agent is an open-source AI agent that runs on your machine and supports local models through llama.cpp. Connect it to 1,500+ apps through Composio, including PDF Munk.

This guide uses Atomic Agent's built-in Composio integration. You need Atomic Agent v0.5.6 or later, your own Composio API key, and a PDF Munk account. See the Atomic Agent documentation for installation instructions.

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How Atomic Agent connects to PDF Munk

Atomic Agent connects to Composio's Tool Router over Streamable HTTP MCP. It discovers the tools needed for your request, and Composio handles account authentication.

Execution and account-connection tools follow Atomic Agent's configured approval policy. Review any approval prompt before allowing an action on your connected account.

Connect PDF Munk to Atomic Agent

  1. Sign up or sign in to the Composio dashboard. Copy your API key.
  2. In Atomic Agent, open the Integrations tab and select Composio. Select API key, press e, paste the key, and press Enter. The tools become available immediately, without a restart.
  3. Ask Atomic Agent to do something in PDF Munk. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your PDF Munk account, then return to Atomic Agent to continue.

Headless setup

Add the following line to ~/.atomic-agent/.env, replacing YOUR_COMPOSIO_API_KEY with your key. Start Atomic Agent after saving the file.

bash
COMPOSIO_API_KEY=YOUR_COMPOSIO_API_KEY

What is the PDF Munk MCP server, and what's possible with it?

The PDF Munk MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your PDF Munk account. It provides structured and secure access so your agent can perform PDF Munk operations on your behalf.

Use PDF Munk from Atomic Agent

With your account connected, ask Atomic Agent to work with PDF Munk in natural language. You can connect more apps through the same Composio integration as you need them.

Visit the Atomic Agent website or inspect the Atomic Agent source code.

Troubleshooting

Why is my API key rejected?

Copy the key directly from the Composio dashboard. Atomic Agent requires ASCII characters because it sends the key in an HTTP header. Remove any extra characters introduced when copying.

Why are Composio tools unavailable after saving a key?

Check that you use Atomic Agent v0.5.6 or later and that Composio is enabled in your configuration. A "composio": { "enabled": false } setting disables the integration while keeping the saved key on disk.

Does Composio have a free plan?

The Hobby plan includes 100,000 tool calls per month. Composio-managed OAuth apps have a lower included allowance. See Composio pricing for the current limits that apply to your connection.

TOOLS

Supported Tools

Every PDF Munk action and event your agent gets out of the box.

Convert Images to PDF

Combine one or more public images into a temporary hosted PDF in the supplied order, returning expiration metadata when available.

Convert PDF to Images

Convert selected pages of a public PDF into temporary hosted PNG, JPEG, or WebP images.

Generate Image

Generate a temporary hosted PNG image from a public webpage URL or raw HTML, returning its scheduled deletion date.

Generate PDF

Generate a hosted PDF from either a public webpage URL or raw HTML, with practical page and rendering controls.

Merge PDFs

Merge two to fifteen publicly accessible PDFs in the supplied order and return a temporary hosted PDF URL with its deletion date when available.

OCR Image

Extract text and line-level OCR results from an image available at a public URL.

OCR PDF

Extract text from a scanned PDF available at a public URL using OCR controls.

Parse PDF

Extract text, layout blocks, tables, or full structured content from a PDF available at a public URL.

Watermark File

Add a text watermark to a PDF or image at a public URL and return a temporary hosted result URL.

FAQ

Frequently asked questions

With a standalone PDF Munk MCP server, the agents and LLMs can only access a fixed set of PDF Munk tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from PDF Munk and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Atomic Agent fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right PDF Munk tools.

Yes, absolutely. You can configure which PDF Munk scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your PDF Munk data and credentials are handled as safely as possible.

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