Pdf4me MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Pdf4me MCP or direct API to generate PDFs, convert file formats, merge or split documents, and automate document workflows through natural language.

Pdf4me logoPdf4me
Api Key

Pdf4me is a robust API suite for document generation, manipulation, and management. It streamlines complex PDF workflows, making automation and integration seamless across your applications.

4 Tools

Try Pdf4me now

Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
Pdf4me
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TOOLS

Supported Tools

Every Pdf4me action and event your agent gets out of the box.

Convert to PDF

Tool to convert various document and image formats to PDF.

Extract Text from PDF

Tool to extract embedded text from text-based PDFs using PDF4me's ExtractResources endpoint.

Fill PDF Form

Tool to fill PDF form fields programmatically using JSON or XML data.

Read Barcodes from Image

Tool to read and extract barcode or QR code data from image files (JPG/PNG).

SETUP GUIDE

Connect Pdf4me MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["pdf4me"],
  mcp: true,
});
Create a session scoped to Pdf4me and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "Convert this uploaded DOCX invoice to PDF format.",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Pdf4me request
SETUP GUIDE

Connect Pdf4me API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

typescript
import OpenAI from "openai";
import { Composio } from "@composio/core";
import { OpenAIResponsesProvider } from "@composio/openai";

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["pdf4me"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Pdf4me
3

Run Pdf4me tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Convert this uploaded DOCX invoice to PDF format." }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Pdf4me tool calls through the session, and print the final answer

Why Use Composio?

AI Native Pdf4me Integration

  • Supports both Pdf4me MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Pdf4me data

Managed Auth

  • Built-in API key handling and secure credential storage
  • Central place to manage, scope, and revoke Pdf4me access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Pdf4me
  • Scoped, least privilege access to Pdf4me resources
  • Full audit trail of agent actions to support review and compliance

Rolling this out across your team?

Give your team centralized access control across every framework with Composio’s MCP Gateway.

EXPLORE MCP GATEWAY
FAQ

Frequently asked questions

Yes, Pdf4me requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Yes. Composio is SOC 2 Type II compliant and is built to keep your Pdf4me connection and credentials secure. OAuth tokens and API keys are encrypted, and sensitive customer data is protected at rest and in transit.

Composio also undergoes independent security testing and continuously monitors its systems for security threats. You can review the latest reports and policies in the Composio Trust Center.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Create the key in your Pdf4me account settings, then paste it once on Composio's connection page. Composio stores it encrypted and uses it only for the Pdf4me actions your agent runs. Nobody else in your workspace can read it, and you can revoke it inside Pdf4me at any time.

When you connect a Pdf4me account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Pdf4me as done by you. Keep an approval step in your prompt for actions with side effects, such as sending or deleting, and have the agent draft first.

Whatever the credentials you connect allow inside Pdf4me. If Pdf4me lets you scope a key to specific permissions, create a scoped one so the agent can only do what you intend. You can revoke the key inside Pdf4me at any time.

Yes. Composio supports multiple connected accounts for the same app, and that works in Claude, ChatGPT, or any other assistant you connect through Composio. Give each Pdf4me connection a name such as work or personal, and the assistant uses the one you mention in the request. Each account keeps its own credentials and nothing is merged.

The connection stops working the moment Pdf4me rejects the old key. Create a new key in Pdf4me and reconnect the account from the Composio dashboard or by asking your agent to reconnect Pdf4me. Nothing else changes.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, which covers most personal Pdf4me use. Paid plans add higher limits and team features. Your Pdf4me plan and its API limits still apply as usual.

Built-in connectors usually give one AI access to a limited set of apps. Many people use Composio because it lets their AI connect to more apps than it normally supports, or connect to multiple accounts for the same app (e.g. connect Claude to multiple Pdf4me accounts).

With Composio, you connect Pdf4me once and then use it across different AI assistants without setting it up separately in each one. Connect your apps to Composio once, then connect Composio to whichever AI you use, whether that's Claude, ChatGPT, Hermes, or your own custom assistant.

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