WebhookTest.net MCP MCP server

A hosted MCP server that allows AI agents to create temporary webhook endpoints, inspect incoming requests, wait for deliveries, and configure response bodies. It serves as a debugging and testing tool for verifying webhook integrations without requiring accounts or API keys.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by WebhookTest.net

MCP endpoint (Streamable HTTP)

https://webhooktest.net/mcp

Vendor documentation

What you can do with it

Create temporary webhook buckets for testing
Inspect captured webhook payloads and headers
Wait for incoming webhook deliveries
Configure custom response status and body

Tools advertised by the last live check:

clear_webhooks
configure_webhook_response
create_webhook_bucket
delete_webhook_bucket
get_webhook
get_webhook_bucket
list_webhooks
wait_for_webhook

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 a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http webhooktest-net-mcp https://webhooktest.net/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 webhooktest-net-mcp --url https://webhooktest.net/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable webhooktest-net-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "webhooktest-net-mcp": {
      "url": "https://webhooktest.net/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "webhooktest-net-mcp": {
      "type": "streamableHttp",
      "url": "https://webhooktest.net/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start webhooktest-net-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "webhooktest-net-mcp": {
      "type": "http",
      "url": "https://webhooktest.net/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 webhooktest-net-mcp https://webhooktest.net/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": {
    "webhooktest-net-mcp": {
      "url": "https://webhooktest.net/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": {
    "webhooktest-net-mcp": {
      "serverUrl": "https://webhooktest.net/mcp"
    }
  }
}

See all 957

Do you run WebhookTest.net MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

Claim this listing