Webhook Signature Fixture Lab MCP server

Webhook Signature Fixture Lab is a remote MCP server that gives an AI agent 1 tool, among them webhook_signature_fixture_lab. It answers at https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 9 of 9 times since 6 September 2026; the last check, on 18 October 2026, succeeded.

Generates deterministic webhook HMAC-SHA256 fixtures and optionally verifies a supplied signature...

Description as the publisher wrote it.

The 1 tool Webhook Signature Fixture Lab offers

Add Webhook Signature Fixture Lab to your AI client

Every block below points at https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp. Pick your client and copy.

claude mcp add --transport http webhook-signature-fixture-lab https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp

{
  "mcpServers": {
    "webhook-signature-fixture-lab": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"]
    }
  }
}

{
  "mcpServers": {
    "webhook-signature-fixture-lab": {
      "url": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

{
  "servers": {
    "webhook-signature-fixture-lab": {
      "type": "http",
      "url": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

{
  "context_servers": {
    "webhook-signature-fixture-lab": {
      "url": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

{
  "mcpServers": {
    "webhook-signature-fixture-lab": {
      "serverUrl": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

{
  "mcpServers": {
    "webhook-signature-fixture-lab": {
      "url": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

name: Webhook Signature Fixture Lab
version: 0.0.1
schema: v1
mcpServers:
  - name: Webhook Signature Fixture Lab
    type: streamable-http
    url: https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp

{
  "mcpServers": {
    "webhook-signature-fixture-lab": {
      "httpUrl": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

{
  "mcpServers": {
    "webhook-signature-fixture-lab": {
      "type": "http",
      "url": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

{
  "mcpServers": {
    "webhook-signature-fixture-lab": {
      "url": "https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp"
    }
  }
}

goose://extension?url=https%3A%2F%2Fmcp-factory.bowling-anthony.workers.dev%2Fwebhook-signature-fixture-lab%2Fmcp&type=streamable_http&id=webhook-signature-fixture-lab&name=Webhook%20Signature%20Fixture%20Lab

Is Webhook Signature Fixture Lab up right now?

It answered our last check on 18 October 2026 in 90 ms. Over 9 checks since 6 September 2026 it answered 9. Status here comes from Neuronto's own probes, not from the publisher.

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Questions about Webhook Signature Fixture Lab

How many tools does Webhook Signature Fixture Lab have?

1, as returned by the server's own tools/list on 6 September 2026: webhook_signature_fixture_lab.

Is Webhook Signature Fixture Lab down?

It answered our last check on 18 October 2026 in 90 ms. Over 9 checks since 6 September 2026 it answered 9.

How do I add Webhook Signature Fixture Lab to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp-factory.bowling-anthony.workers.dev/webhook-signature-fixture-lab/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Webhook Signature Fixture Lab need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: com.mcpscores. Endpoint host: mcp-factory.bowling-anthony.workers.dev. ARD identifier: urn:air:com.mcpscores:mcp:webhook-signature-fixture-lab. First indexed 6 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.