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CoCo Page Hash – SHA-256 Content Fingerprint
x402
CoCo Page Hash – SHA-256 Content Fingerprint 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).
Returns a SHA-256 hash of a specific page on cocoeatsai.com, allowing callers to detect content changes or verify page integrity.
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
A JSON object containing a single field 'content_sha256' — a 64-character lowercase hexadecimal SHA-256 digest of the page's content at the time of the request. This can be compared against previous hashes to detect any changes or verify integrity.
Example use cases
Detect webpage content changes
“Check if the cocoeatsai.com agent tools page has been updated since last week by getting its current content hash and comparing it to the one I saved.”
Audit page integrity before publishing
“Before I link to the CoCo lab page in my report, can you get its SHA-256 fingerprint so I have a record of exactly what version of the content I referenced?”
Automated tamper detection for lab page
“Set up a check: fetch the SHA-256 hash of the CoCo page hash endpoint page right now so I can store it as a baseline and alert me if it ever changes.”
Technical details
Endpoint
GEThttps://cocoeatsai.com/area4/agent/tools/page-hash?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, low-cost cryptographic fingerprint of a specific cocoeatsai.com page — particularly for change detection, integrity verification, or audit logging. It is ideal for polling workflows where you want to know if page content has changed without downloading and diffing the full page body yourself.
Side effects
- Page temporarily unavailable: server may return a non-200 status and no hash
- Payment failure: x402 micropayment of $0.001 USDC not processed, request rejected
- Rate limiting: too many requests in a short window may result in throttling
- Stale or cached response: hash may reflect a cached version rather than live content
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"content_sha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
},
"exampleNote": "Illustrative response subset; not a live observation."
}Tags
x402
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