Hook0 tech stack
OpenSource Webhook as a Service, Secure and Enterprise Ready
hook0.com ↗Checked Sep 2026
The stack
“PostgreSQL reliability and scalability mean that as Hook0 grows, PGSQL grows with us, ensuring that your data is always safe, secure, and accessible in real-time” — the maker, Sep 2026 ↗
On its website: DNS: pm-bounces.hook0.com CNAME pm.mtasv.net source · Oct 2026 ↗
On its website: HTTP: hook0.com responds with x-nf-request-id; HTTP: www.hook0.com responds with x-nf-request-id source · Oct 2026 ↗
Its market on Product Hunt
Webhook infrastructure services
in AI workflow automation tools · 316 products
5direct competitorsSome rivals
2223242526launched
See all 6 and how crowded it is →Hook0 next to products in AI workflow automation tools
- Hosting62% of 109 pick
Vercel — Hook0 went with 
Netlify - Frontend Framework83% of 66 pick
Next.js — not known for Hook0 - Transactional Email55% of 62 pick
Resend — Hook0 went with 
Postmark - LLM API69% of 54 pick
OpenAI API — not known for Hook0
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