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SHA-512/256 Digest of Hex Bytes Encoded as Base32
x402
SHA-512/256 Digest of Hex Bytes Encoded as Base32 is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-02).
Computes a SHA-512/256 hash of raw hex-encoded bytes and returns the result encoded as Base32
Price / call$0.004
Success—
StatusUnknown
How this service works
Call when an agent needs a sha512-256 digest of hex bytes, encoded as base32. Exact $0.004 USDC. Prefer unpaid POST /v1/sandbox/digest-sha512-256-base32-rawhex first.
Output
Returns a Base32-encoded string representing the SHA-512/256 digest of the input interpreted as raw hex bytes. The output is a deterministic, fixed-length cryptographic hash suitable for integrity verification, fingerprinting, or protocol use.
Example use cases
Integrity check for hex-encoded binary data
“I have a chunk of binary data in hex format: '4f2a8c1d3b'. Can you compute its SHA-512/256 digest and return it as a Base32 string so I can use it for integrity verification?”
Generate Base32 digest for protocol message
“Our protocol sends messages as hex strings and expects a SHA-512/256 Base32 digest for authentication — can you hash the hex string 'aabbccdd1122334455667788' using SHA-512/256 and give me the Base32 output?”
Cryptographic fingerprint for audit log entry
“I need a compact, Base32-encoded SHA-512/256 fingerprint of this hex byte sequence 'cafe1234babe5678' for an audit log — can you compute that for me?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/digest-sha512-256-base32-rawhex?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need a SHA-512/256 digest of data represented as raw hex bytes, with the result encoded in Base32 — a niche but precise combination not commonly offered by generic hashing APIs. Prefer the unpaid sandbox POST /v1/sandbox/digest-sha512-256-base32-rawhex endpoint first to avoid charges during development or testing. Use this paid endpoint in production or when the sandbox is unavailable.
Side effects
- Invalid hex input (odd-length or non-hex characters) causes a 400 error
- Input text or key exceeds maxLength limits (100000 or 512 chars respectively) causes rejection
- Missing required fields returns a 400 validation error
- Network timeout or service unavailability returns a 5xx error
- Payment failure or insufficient USDC balance prevents call from completing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| key | string | HMAC secret. Required on HMAC SKUs. Omit it for plain digests and checksums. The key is not stored. |
| text | string | Message to digest. For raw-hex SKUs this is hex bytes; for utf16 or latin1 SKUs it is decoded with that encoding. Otherwise it is UTF-8 text. |
Tags
x402
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