Koskamo

webhooks.cc MCP

An MCP server for webhooks.cc that allows AI agents to capture, inspect, forward, and test webhooks and inbound email. It provides tools for real-time inspection, mock responses, and test assertions, supporting both remote OAuth connections and local sandbox usage.

Visit webhooks.cc

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

webhooks.cc MCP logo, by webhooks.ccCommunity listingStreamable HTTPOAuth sign-inEndpoint checked 2026-11-01Published by webhooks.cc
You need:Any client that can add a remote MCP server, Claude Code, Cursor, VS Code and Codex as well as claude.ai and ChatGPT, connects with one OAuth approval in the browser, with no key or code.An account is required.An account can connect up to 10 agents and apps.
MCP endpoint (Streamable HTTP)
https://webhooks.cc/mcp
Vendor documentation

What you can do with it

  • Capture and inspect incoming HTTP requests and emails in real time
  • Configure mock responses with conditional rules for testing
  • Forward webhooks to localhost for local development
  • Write automated test assertions against captured requests

Source and maintenance

Community listingRegistry 1.15.1
mcp-registry: io.github.kroqdotdev/webhooks-cc@1.15.1Source repositoryProject website
Maintenance checked

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
1176 ms
95th percentile latency
1176 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 1176 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http webhooks-cc-mcp https://webhooks.cc/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add webhooks-cc-mcp --url https://webhooks.cc/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable webhooks-cc-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "webhooks-cc-mcp": {
      "url": "https://webhooks.cc/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "webhooks-cc-mcp": {
      "type": "streamableHttp",
      "url": "https://webhooks.cc/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start webhooks-cc-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "webhooks-cc-mcp": {
      "type": "http",
      "url": "https://webhooks.cc/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http webhooks-cc-mcp https://webhooks.cc/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "webhooks-cc-mcp": {
      "url": "https://webhooks.cc/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "webhooks-cc-mcp": {
      "serverUrl": "https://webhooks.cc/mcp"
    }
  }
}

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