Catchr MCP Server: Install & Setup

Install Catchr in Claude Code

Claude Code

claude mcp add --transport http catchr https://catchr.perch-app.workers.dev/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "catchr": {
      "url": "https://catchr.perch-app.workers.dev/mcp"
    }
  }
}

Frequently asked questions

What does the Catchr MCP server do?

Instant no-signup webhook & HTTP-request inspector for testing webhooks and agent tool-callbacks.

Is the Catchr MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Catchr run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Catchr to Claude Code?

Run: claude mcp add --transport http catchr https://catchr.perch-app.workers.dev/mcp

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