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How to connect Felt to Claude

Connect Claude Web, Desktop and Cowork to Felt MCP. Add geojson features to an existing map, duplicate a project map for a new client, and more using natural language, with authentication handled for you.

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Felt is a modern GIS platform for creating, editing, and sharing interactive maps. It streamlines collaboration and mapping workflows for teams working with geospatial data.

15 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 Felt account to Claude via Composio Connect, enabling it to add geojson features to an existing map, duplicate a project map for a new client, delete a layer from your city zoning map, 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 Felt with

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Connecting Felt 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 Felt account

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

For example, ask Claude to:

  • "Add geojson features to an existing map"
  • "Duplicate a project map for a new client"
  • "Delete a layer from your city zoning map"

It will prompt you to authenticate and authorize access.

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

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

The Felt MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Felt account. It provides structured and secure access to your maps, projects, and geospatial data, so your agent can perform actions like creating projects, modifying maps, updating map elements, and retrieving user or map details on your behalf.

  • Project and map creation: Instantly have your agent create new Felt projects and initialize interactive maps to kickstart geospatial workflows.
  • Element and layer management: Direct your agent to add, update, or delete map elements and layers—making it easy to modify map content or clean up unwanted data.
  • Map duplication and deletion: Clone existing maps for experimentation or backup, or remove entire maps and projects when they’re no longer needed.
  • Detailed map and user insights: Retrieve comprehensive details about any specific map or your authenticated user profile for streamlined map management and reporting.

Troubleshooting

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

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

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

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

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

  • 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 Felt.
  • If it fails again, send the error and the ofid_ reference id to support@composio.dev.

3. Why does the Felt authorization link not work?

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

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

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

The Felt connection can expire or lose permission.

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

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

Claude can manage the Felt connection for you.

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

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

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

  • In Claude Desktop, open Customize > Connectors.
  • Next to Composio, click ⋮ and click Clear cache.
  • If Felt 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 Felt.
TOOLS

Supported Tools

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

Create or Update Elements

Create or update map elements using GeoJSON FeatureCollection format.

Create Project

Create a new Felt project with the specified name and visibility settings.

Delete Element

Tool to delete a specific element from a map.

Delete Layer

Tool to delete a specific layer from a map.

Delete Map

Permanently deletes a map and all its associated data from Felt.

Delete Project

Tool to delete a project and all its contents.

Duplicate Map

Creates a complete copy of a Felt map including all layers, elements, and configuration.

Get Map Details

Retrieves comprehensive details of a specific Felt map including title, URL, layers, elements, basemap settings, access permissions, and timestamps.

Get User Details

Tool to retrieve information about the authenticated user.

List Element Groups

Retrieves all element groups from a Felt map.

List Elements

Lists all elements on a specific map as a GeoJSON FeatureCollection.

List Layers

Tool to list all layers on a specific map.

List Projects

Tool to retrieve a list of projects accessible to the user.

List Sources

List all data sources (external data connections) accessible to the authenticated user.

Update Project

Tool to update an existing project's name or visibility.

FRAMEWORKS

How to build Felt MCP Agent with another framework

Claude Code logo

Claude Code

Use Felt MCP with Claude Code

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Felt MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Felt MCP with Claude Agent SDK

Codex logo

Codex

Use Felt MCP with Codex

OpenClaw logo

OpenClaw

Use Felt MCP with OpenClaw

Hermes logo

Hermes

Use Felt MCP with Hermes

Atomic Agent logo

Atomic Agent

Use Felt MCP with Atomic Agent

Google ADK logo

Google ADK

Use Felt MCP with Google ADK

LangChain logo

LangChain

Use Felt MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Felt MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Felt MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Felt MCP with LlamaIndex

CrewAI logo

CrewAI

Use Felt MCP with CrewAI

Pydantic AI logo

Pydantic AI

Use Felt MCP with Pydantic AI

AutoGen logo

AutoGen

Use Felt MCP with AutoGen

FAQ

Frequently asked questions

With a standalone Felt MCP server, the agents and LLMs can only access a fixed set of Felt tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Felt 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 Felt tools.

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

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