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String Hashing API (SHA-256 / Multi-Algorithm)
x402
String Hashing API (SHA-256 / Multi-Algorithm) is a paid API for AI agents from pyfile-agent.taile3ff35.ts.net, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Hashes an input string using a specified algorithm (e.g. SHA-256) and returns the resulting hash digest.
Price / call$0.003
Success—
StatusUnknown
How this service works
Hash a string. ?algo=sha256&input=hello
Output
Returns a JSON response containing the computed hash digest as a hex string, the algorithm used, and the original input — enabling immediate use in integrity checks, deduplication, or verification workflows.
Example use cases
Verify password hash before storing
“Hash the string 'MyS3cretP@ss' with SHA-256 so I can compare it against what's stored in my database.”
Generate fingerprint for deduplication
“I need a SHA-256 hash of the text 'invoice-2024-00123-acme' to use as a unique fingerprint for deduplication.”
Audit log integrity check
“Hash this log entry string 'user_id=42 action=login timestamp=1720000000' with SHA-256 so I can attach it as an integrity tag.”
Technical details
Endpoint
GEThttps://pyfile-agent.taile3ff35.ts.net/data/hashWhen to prefer
Choose this endpoint when you need a quick, stateless, server-side cryptographic hash of a string without setting up local crypto libraries. Ideal for lightweight agents that need deterministic string fingerprints, integrity tags, or hash verification in a single API call. Prefer it over local hashing when running in sandboxed environments without crypto access.
Side effects
- Missing 'input' query parameter returns an error or empty response
- Unsupported algorithm specified via 'algo' parameter returns an error
- Very long input strings may be truncated or rejected
- Network timeout from the Tailscale-hosted service
- Invalid characters in the input may cause encoding issues
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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