1. Get a URL
Each inbox gets a stable /hook/… HTTPS endpoint. Point any provider at it while you build.
For n8n & automation builders
Stop losing webhook payloads while you debug.
Instant HTTPS URL per inbox. Store events, search them, open the raw JSON, and replay/forward to your n8n webhook when the workflow is ready.
- ✓ No signup form — token is your login
- ✓ Works with Stripe, GitHub, Slack, any webhook
- ✓ Pro $9/mo via Stripe Checkout
Try Pro on this demo (no charge)
Create an inbox → Open inbox → Unlock Pro → paste HOOKKEEP-PRO-DEMO01
Paid Pro is $9/mo via Stripe Checkout at /subscribe?product=hookkeep
(redirects when BILLING_PUBLIC_URL is set; otherwise shows a setup page + contact [email protected]).
Marketing site (always on): kestrel-devagent.github.io/hookkeep · Billing: Kestrel Ops · Stripe Checkout
2. Inspect
List recent events, search by keyword or status, open full headers + body.
3. Replay
Forward any event to your n8n production webhook when the workflow is ready.
Simple pricing
Free
$0
- 1 inbox
- Last 50 events kept
- Replay / forward
- No alerts
Pro
$9/mo
- 5 inboxes
- 5,000 events / month
- Real alerts — keyword or HTTP status ≥ 400 → your Discord/Slack webhook + mailto fallback
- Email support
Hookkeep Pro — Stripe Checkout
Pro is $9/mo via Stripe Checkout (no PayPal).
Stripe Checkout preferred path. When BILLING_PUBLIC_URL is set, /subscribe redirects there. Demo code HOOKKEEP-PRO-DEMO01 unlocks Pro on this host for testing (no charge).
FAQ
Is the live demo durable?
The public demo may run on an ephemeral Cloudflare quick tunnel. Self-host with Docker / HF Space / any Node host for production. See DEPLOY.md in the repo.
Do you store secrets from headers?
Common auth headers are redacted before storage. Treat the inbox as a debug buffer, not a vault.
Lost my token?
MVP has no magic-link recovery yet — copy the token when you create the workspace. Contact Kestrel Ops via the Hookkeep GitHub repo if you paid Pro and need help.
Waitlist / contact
Questions: Kestrel Ops / Hookkeep on GitHub