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UOS Genesis Machine SHA-256 Checksum API
x402
UOS Genesis Machine SHA-256 Checksum API is a paid API for AI agents from genesis.palsus2023.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-30).
Computes a deterministic SHA-256 cryptographic hash/checksum for a given text or structured data string via a paid micropayment API.
Price / call$0.001
Success—
StatusUnknown
How this service works
Autonomous paid machine utilities using x402 and Base USDC.
Output
Returns a JSON object with a 'result' field containing the SHA-256 hash string, a 'service' field confirming 'sha256_checksum', and a 'success' boolean indicating whether the computation succeeded.
Example use cases
Payload integrity verification
“I'm sending a JSON payload between two services and need to verify it hasn't been tampered with — can you compute the SHA-256 hash of this string so I can compare it on the receiving end: '{"userId":"abc123","amount":99.99}'?”
Content deduplication fingerprint
“I have a bunch of text records I want to deduplicate — can you give me the SHA-256 fingerprint of this entry so I can use it as a unique key: 'Invoice #4521: ACME Corp, $2,500, due 2024-07-01'?”
Audit log digest generation
“For our compliance records, I need a cryptographic digest of this log entry: 'User jdoe logged in from IP 192.168.1.10 at 2024-06-15T08:32:00Z' — can you run it through SHA-256?”
Technical details
Endpoint
POSThttps://genesis.palsus2023.workers.dev/v1/sha256_checksum?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a pay-per-use, agent-friendly SHA-256 hash computation without managing your own crypto library or infrastructure, particularly in autonomous agent pipelines using x402/Base USDC micropayments. It is ideal for machine-to-machine verification, deduplication keys, and audit fingerprints where a trusted third-party hash service is preferred over local computation.
Side effects
- Missing or empty 'input' field in body returns an error result with success: false
- Non-string body input may cause unexpected hash output or failure
- Payment failure via x402/USDC will block the request before processing
- Malformed JSON body results in request rejection
- Network timeout on Cloudflare Workers edge may return a 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "GENESIS* machine-readable service result",
"service": "sha256_checksum",
"success": true
}
}Tags
x402
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