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How to connect Formcarry to Claude

Connect Claude Web, Desktop and Cowork to Formcarry MCP. Show all submissions from contact form, list feedback form responses from last week, and more using natural language, with authentication handled for you.

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Formcarry is a form API that lets you collect HTML form submissions without building a backend. Instantly get notifications, spam protection, file uploads, and connect to other apps.

4 Tools

Introduction

Claude is Anthropic's AI assistant, available on the web, in the desktop app, and on mobile. Cowork is its agent for knowledge work, and it runs on all of those surfaces too. Connected to your apps, Claude can work with your files and services to accomplish complex tasks on your behalf.

This guide walks you through the easiest and most secure way to connect your Formcarry account to Claude via Composio Connect, enabling it to show all submissions from contact form, list feedback form responses from last week, retrieve job application submissions with resumes, and more such actions on your behalf without compromising your account security.

Setup is the same on Claude Web, Desktop, and Cowork, and you only need to do it once. The connector is tied to your account, so it's available in all three.

Also integrate Formcarry with

Claude CodeOpenAI Agents SDKClaude Agent SDKCodexOpenClawHermesAtomic AgentGoogle ADKLangChainVercel AI SDKMastra AILlamaIndexCrewAIPydantic AIAutoGen

Connecting Formcarry to Claude Web, Desktop, and Cowork

Two ways to add the Composio connector. Pick whichever you prefer.

1. Add with one click

Click the button. Claude opens with the Composio connector filled in. Click Add, then go to step 2.

Add to Claude

Add manually

In Claude Desktop, click Customize in the left sidebar, then select Connectors and click the + icon at the top.

Claude Desktop connectors screen with Add custom connector selected

Click Add custom connector and paste in the Composio MCP server URL:

bash
https://connect.composio.dev/mcp
Add custom connector dialog with Composio MCP server URL

2. Authorize in your browser

Click Connect. You'll be redirected to a browser window where you can authorize Composio to continue.

Composio authorization screen for Claude Web, Desktop, and Cowork

3. Connect your Formcarry account

Back in Claude, ask it to connect to Formcarry or give it any Formcarry-related task.

For example, ask Claude to:

  • "Show all submissions from contact form"
  • "List feedback form responses from last week"
  • "Retrieve job application submissions with resumes"

It will prompt you to authenticate and authorize access.

That's it. Composio's tools are now available in Claude, and your Formcarry account is ready to use.

What is the Formcarry Claude Connector, and what's possible with it?

The Formcarry MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Formcarry account. It provides structured and secure access to your form submissions, so your agent can perform actions like retrieving submissions, filtering response data, and automating workflows based on incoming form entries on your behalf.

  • Retrieve recent form submissions: Instantly pull the latest entries from any of your Formcarry forms, complete with all submitted data.
  • Filter submissions by form ID: Ask your agent to search and fetch submissions for a specific form, making it easy to review targeted data.
  • Paginate through large datasets: Effortlessly process high volumes of submissions by navigating through paginated form responses.
  • Automate form response processing: Use your agent to analyze new submissions and trigger follow-up actions or integrations without manual effort.
  • Monitor submission trends over time: Let your agent help you track, summarize, and act on patterns in incoming form data.

Troubleshooting

1. Why does Claude not use the Composio connector for Formcarry?

The connector can show as connected, but Claude must use it in each Formcarry conversation.

  • Click + at the lower left of the chat, or type /.
  • Hover Connectors.
  • Turn on Composio.
  • Ask Claude to connect to Formcarry again.

2. Why does Claude show an MCP server error before Formcarry connects?

Claude can show Couldn't reach the MCP server or Authorization with the MCP server failed when you add the connector for Formcarry.

  • Check that the connector URL is https://connect.composio.dev/mcp.
  • Connectors run from Anthropic's cloud, so your device network is usually not the problem.
  • Add the connector again from Customize > Connectors, then ask Claude to connect Formcarry.
  • If it fails again, send the error and the ofid_ reference id to support@composio.dev.

3. Why does the Formcarry authorization link not work?

The Composio connector is one server. Your Formcarry account connects separately when Claude asks for it.

  • If the browser does not open, or the link expires, ask Claude to retry the Formcarry connection.
  • Composio creates a fresh Formcarry authorization link.
  • Open that link in your browser and finish the Formcarry sign-in.

4. Why do Formcarry actions fail after they worked before?

The Formcarry connection can expire or lose permission.

  • Ask Claude to inspect the Formcarry connection.
  • If the connection is unhealthy, disconnect it when Claude prompts you.
  • Reconnect the Formcarry account and retry the action.
  • If Claude shows a permission prompt, approve it before Claude changes data in Formcarry.
  • If the action still fails with a permission error, check that the connected account has that permission in Formcarry itself.

5. How do I switch to a different Formcarry account?

Claude can manage the Formcarry connection for you.

  • Ask Claude to disconnect or delete the current Formcarry account.
  • Ask Claude to connect Formcarry again.
  • Open the new Composio authorization link for Formcarry.
  • Sign in with the other Formcarry account in the browser.
  • After the account connects, ask Claude to retry the Formcarry task.

6. Why is my Formcarry connection missing in Claude Desktop or on a Team plan?

The connector belongs to your Claude account, so your Formcarry connection works in Claude Web, Desktop, and Cowork.

  • In Claude Desktop, open Customize > Connectors.
  • Next to Composio, click ⋮ and click Clear cache.
  • If Formcarry tools still do not appear, click ⋮, disconnect, remove the connector, and add it again.
  • On Team or Enterprise, an Owner or Primary Owner must enable the connector before you can connect Formcarry.
TOOLS

Supported Tools

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

Create Form

Create a new form with customizable settings including email notifications, webhooks, and thank you pages.

Delete Form

Delete an existing form by its Form ID.

Retrieve Form Submissions

Retrieves all submissions for a specific Formcarry form.

Verify API Key Authentication

Tool to verify API key authentication with Formcarry.

FRAMEWORKS

How to build Formcarry MCP Agent with another framework

Claude Code logo

Claude Code

Use Formcarry MCP with Claude Code

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Formcarry MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Formcarry MCP with Claude Agent SDK

Codex logo

Codex

Use Formcarry MCP with Codex

OpenClaw logo

OpenClaw

Use Formcarry MCP with OpenClaw

Hermes logo

Hermes

Use Formcarry MCP with Hermes

Atomic Agent logo

Atomic Agent

Use Formcarry MCP with Atomic Agent

Google ADK logo

Google ADK

Use Formcarry MCP with Google ADK

LangChain logo

LangChain

Use Formcarry MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Formcarry MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Formcarry MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Formcarry MCP with LlamaIndex

CrewAI logo

CrewAI

Use Formcarry MCP with CrewAI

Pydantic AI logo

Pydantic AI

Use Formcarry MCP with Pydantic AI

AutoGen logo

AutoGen

Use Formcarry MCP with AutoGen

FAQ

Frequently asked questions

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

Yes, you can. Claude Cowork 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 Formcarry tools.

Yes, absolutely. You can configure which Formcarry 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 Formcarry data and credentials are handled as safely as possible.

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