feedhook-quickstart

One command. Nothing to a real, signature-verified YouTube → webhook delivery in ~5 seconds.

npx -y feedhook-quickstart @mkbhd

A live demo of Feedhook — the service that turns a YouTube channel into a webhook (an HTTP POST the moment a new video publishes; YouTube's WebSub push underneath, a clean REST API on top). This script:

1. creates a free account (1 feed) on the live API,
2. subscribes the channel you name (default @mkbhd), pointed at Feedhook's built-in request-bin — so you need no public endpoint of your own,
3. fires a real signed delivery through the production pipeline,
4. reads the webhook back and verifies its HMAC-SHA256 signature with your secret,
5. prints the actual delivered body, then cleans up.

Everything printed is a real production HTTP exchange — not a mock.

feedhook quickstart  ·  https://feedhook.walls.sh
→ Creating a free account…
→ Subscribing @mkbhd → https://feedhook.walls.sh/sink/qs…
→ Firing a real signed test delivery through the live pipeline…
→ Waiting for the webhook to land…

  ── the webhook feedhook delivered ──
  x-feedhook-event:     test.ping
  x-feedhook-signature: sha256=df5800d1bd2bbbfd…
  { "event": "test.ping", "title": "Feedhook test delivery — your receiver works", … }

  ✓ signature VERIFIED with your subscription secret (HMAC-SHA256)
Done in 5.4s.

Options

• npx -y feedhook-quickstart @SomeChannel — any @handle, channel URL, or UC… id.
• FEEDHOOK_API_KEY=fh_… — reuse an existing key instead of signing up.
• FEEDHOOK_BASE=… — point at a different Feedhook instance (defaults to the hosted one).

Next step

Point a callbackUrl at your own app and the POSTs keep coming on every new video:

• Docs & webhook contract: https://feedhook.walls.sh/docs
• Copy-paste recipes (Discord, Slack, Zapier/Make/n8n): https://feedhook.walls.sh/recipes
• For agents (MCP): npx -y feedhook-mcp

Zero dependencies. Node 18+. MIT.