Setup

Connect LeadMagic MCP with OAuth in Cursor, Claude, ChatGPT, VS Code, and other MCP clients

Connect LeadMagic MCP by adding the hosted server URL to your AI client. OAuth-capable clients will open a LeadMagic sign-in flow and store the resulting token for future tool calls.

The hosted MCP server runs at https://mcp.leadmagic.io/mcp using Streamable HTTP. Do not paste OAuth client secrets into config files, source code, docs, or chats.

Server URLs

Use case	URL
Most MCP clients	https://mcp.leadmagic.io/mcp
Claude remote connector	https://mcp.leadmagic.io
Server catalog	https://mcp.leadmagic.io/
Protected resource metadata	https://mcp.leadmagic.io/.well-known/oauth-protected-resource

Setup flow

1. Add the server URL

   In your AI client, add https://mcp.leadmagic.io/mcp as a remote MCP server. For Claude remote connectors, use https://mcp.leadmagic.io.

2. Complete OAuth sign-in

   When your client prompts you, sign in with LeadMagic and approve the connection.

3. Test the connection

   Ask your AI assistant to check your LeadMagic credits. The check_credit_balance tool is free.

Client notes

Cursor

Add a remote MCP server using https://mcp.leadmagic.io/mcp. If Cursor opens a browser sign-in flow, complete the OAuth authorization and restart Cursor if needed.

Claude

For Claude remote connectors, use the origin URL https://mcp.leadmagic.io. The MCP worker also accepts POST /mcp for clients that require a path-scoped endpoint.

ChatGPT

ChatGPT-compatible MCP setup should use OAuth. Add the remote server URL and complete the LeadMagic sign-in flow when prompted.

VS Code and Copilot

Use the remote HTTP MCP server URL https://mcp.leadmagic.io/mcp when your client supports OAuth for remote MCP servers.

Other MCP clients

Use https://mcp.leadmagic.io/mcp with Streamable HTTP. If your client does not support OAuth for remote MCP servers, use a supported client or the REST API.

Verify the connection

After setup, ask:

Check my LeadMagic credit balance

If the server is connected, your assistant will call check_credit_balance and return your current balance.

Next steps

Tool reference

See all MCP tools with parameters and example prompts.

Authentication

Learn how OAuth works for LeadMagic MCP.