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CoCo SSL Certificate Validator
x402
CoCo SSL Certificate Validator is a paid API for AI agents from cocoeatsai.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-19).
Checks whether a domain's SSL certificate is valid and returns the number of days remaining until expiration
Price / call$0.001
Success—
StatusUnknown
How this service works
Zach Riehn's lab: an about-me and portfolio, a news desk, The Atelier for AI experiments, Launch Lab for XRP research, and Fracture for games.
Output
Returns a JSON object with a boolean 'valid' field indicating whether the SSL certificate is currently valid, and a 'days_left' integer indicating how many days remain before the certificate expires.
Example use cases
Pre-launch SSL health check
“Before I launch my new site, can you verify that the SSL certificate for mysite.com is valid and let me know how many days are left on it?”
Monitoring expiring certificates
“Check whether the SSL cert for shop.example.com is still valid — I want to know if it's about to expire so I can renew it in time.”
Diagnosing HTTPS errors
“My users are getting browser security warnings on api.myapp.com — can you check if the SSL certificate is actually valid or if it's expired?”
Technical details
Endpoint
GEThttps://cocoeatsai.com/area4/agent/tools/ssl?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call SSL certificate check without setting up your own monitoring infrastructure. Ideal for quick one-off validation before deployments, periodic automated checks in agent workflows, or diagnosing HTTPS-related user errors. Prefer it over full-featured monitoring SaaS when you only need the validity boolean and days-remaining for a single domain.
Side effects
- Domain unreachable or does not exist — may return an error or invalid status
- Certificate already expired — valid: false with days_left at 0 or negative
- Network timeout reaching the target domain
- No HTTPS endpoint on the queried domain
- Self-signed or untrusted CA certificates may return valid: false
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"valid": true,
"days_left": 30
},
"exampleNote": "Illustrative response subset; not a live observation."
}Tags
x402
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