Formsite MCP server for AI agents and assistants

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Formsite MCP or direct API to build forms, fetch survey results, export responses, and automate notifications through natural language.

Formsite logoFormsite
Api Key

Formsite lets you build online forms and surveys with drag-and-drop simplicity. Capture, manage, and integrate form responses securely for streamlined workflows.

5 Tools

Try Formsite now

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

TOOL ROUTER PLAYGROUND
Formsite
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TOOLS

Supported Tools

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

Get Form Details

This tool retrieves detailed information about a specific form in Formsite.

Get Form Items

Retrieves all items (questions) for a specific form using the Formsite API.

Get Form Results

This tool retrieves form results from a specified FormSite form.

Get Form Webhooks

Retrieves all webhooks configured for a specific form in FormSite.

List All Forms

Retrieves a list of all forms in the user's Formsite account.

SETUP GUIDE

Connect Formsite 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: ["formsite"],
  mcp: true,
});
Create a session scoped to Formsite 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: "Show me the latest results for the \"Customer Feedback\" form",
  stopWhen: stepCountIs(10),
});

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

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

Run Formsite tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Show me the latest results for the \"Customer Feedback\" form" }],
});

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

Why Use Composio?

AI Native Formsite Integration

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

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Formsite 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 Formsite
  • Scoped, least privilege access to Formsite 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, Formsite requires you to configure your own bearer token credentials. Once set up, Composio handles secure token storage and lifecycle management 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 Formsite 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 Formsite account settings, then paste it once on Composio's connection page. Composio stores it encrypted and uses it only for the Formsite actions your agent runs. Nobody else in your workspace can read it, and you can revoke it inside Formsite at any time.

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

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

With Composio, you connect Formsite 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.

Start with Formsite.It takes 30 seconds.

Managed auth, hosted MCP servers, and every Formsite tool your agent needs.Free to start.

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