Invofox MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Invofox MCP or direct API to extract invoice fields, read OCR text, classify business documents, and run document-processing workflows through natural language.

Invofox logoInvofox
Api Key

Invofox is a document AI platform for extracting OCR text and structured data from invoices and business documents. It helps teams turn messy PDFs and scans into usable finance data faster.

10 Tools

Try Invofox now

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

TOOL ROUTER PLAYGROUND
Invofox
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TOOLS

Supported Tools

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

Create Company

Create a managed company collection used to organize document processing.

Delete Company

Permanently delete one managed company by ID.

Get Document

Get one processed document with extracted fields, confidence, processing metadata, and signed source or image URLs.

Get Document Text

Return plain OCR text for each page of a processed document.

Get Import

Get an asynchronous import's status, document count, and file processing records after documents were queued.

List Companies

Find managed companies by country, tax ID, or name using bounded offset pagination.

List Documents

Find processed documents using extraction-field filters, sorting, field selection, and bounded offset pagination.

Process Documents by URL

Queue one or more documents from public HTTPS URLs for asynchronous extraction.

Set Document State

Move a document to pending correction, approved, discarded, or exported.

Update Document

Correct extracted document fields, update client metadata, or do both for an existing processed document.

SETUP GUIDE

Connect Invofox 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: ["invofox"],
  mcp: true,
});
Create a session scoped to Invofox 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: "Extract vendor name, invoice number, total amount, due date, and line items from the latest invoice uploaded to Invofox",
  stopWhen: stepCountIs(10),
});

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

Connect Invofox 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: ["invofox"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Invofox
3

Run Invofox tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Extract vendor name, invoice number, total amount, due date, and line items from the latest invoice uploaded to Invofox" }],
});

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 Invofox tool calls through the session, and print the final answer

Why Use Composio?

AI Native Invofox Integration

  • Supports both Invofox MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable invoice and document extraction
  • Rich coverage for reading OCR text, extracting fields, and querying document data

Managed Auth

  • Secure API key handling without hard-coding credentials in your agent code
  • Central place to manage, scope, and revoke Invofox access
  • Per user and per environment credentials for safer document workflows

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Clean tool schemas help agents understand invoice extraction tasks without guesswork
  • 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 Invofox
  • Scoped, least privilege access to invoice and document-processing resources
  • Full audit trail of agent actions to support review, finance controls, and compliance
FAQ

Frequently asked questions

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

When you connect a Invofox account through Composio, every action runs under that account, so anything the agent creates, sends, or changes shows up in Invofox 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 Invofox. If Invofox 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 Invofox 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 Invofox 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 Invofox rejects the old key. Create a new key in Invofox and reconnect the account from the Composio dashboard or by asking your agent to reconnect Invofox. Nothing else changes.

Composio's free Hobby plan includes 100,000 tool calls per month with no credit card, which covers most personal Invofox use. Paid plans add higher limits and team features. Your Invofox 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 Invofox accounts).

With Composio, you connect Invofox 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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