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What this score means
Your AEO score measures whether AI search engines (ChatGPT, Claude, Perplexity, Gemini) can actually read your site and cite it in answers. Two-thirds of websites are invisible to them. Hook0 just got measured.
6/10 means Hook0 is somewhat visible. AI bots can read you, but you are missing the structured signals that would push citation rate above competitors.
About Hook0
Free webhook platform, open-source. Send webhooks with one API call — Hook0 handles retries, HMAC signatures, and delivery monitoring. Free forever, no credit card. Self-host or use our cloud.
Key Topics
Details
Industry: Technology
hook0.comAI Visibility Breakdown
5
Structured Data
9
Content Structure
6
Entity Clarity
4
E-E-A-T Signals
6
Technical AEO
5
AI Discoverability
Frequently Asked Questions
Does Hook0 have a free tier?
Yes. Hook0 has a free tier that includes 100 webhook events per day, HMAC signatures, and delivery monitoring. No credit card required. Hook0 is also fully open-source — you can self-host it at no cost.
What is webhooks as a service?
Webhooks as a service means you send events to Hook0 via a REST API, and Hook0 delivers them to your users' endpoints. It handles retries, cryptographic signatures, delivery logging, and subscriber management so you don't have to build that infrastructure yourself.
Is Hook0 open-source?
Yes. The source code is available on GitHub and GitLab under the SSPL-1.0 license (client SDKs are MIT). You can self-host it with Docker Compose or Kubernetes, or use the managed cloud service hosted in Europe.
Can I self-host Hook0?
Yes. Hook0 supports self-hosting via Docker Compose or Kubernetes. The self-hosted version has the same features as the cloud version. Documentation is at documentation.hook0.com/self-hosting.
How does Hook0 compare to Svix, Hookdeck, or HostedHooks?
Hook0 is the only fully open-source option with self-hosting support. Unlike Svix (open-core), Hook0 has no proprietary enterprise tier. Compared to Hookdeck (webhook gateway) and HostedHooks (closed-source SaaS), Hook0 is bootstrapped with no VC funding and offers both cloud and on-premise deployment.
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Your full 6-category score breakdown
Exact fixes: robots.txt, schema, llms.txt
AI bot crawls from ChatGPT, Claude, Perplexity, Gemini
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Source & Attribution
Scored by Engagemii on June 29, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/hook0
Cite this score: Engagemii (2026). "AEO Score for Hook0." Retrieved from https://engagemii.com/aeo/brands/hook0
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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