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SHA3-224 Base32 Digest of Raw Hex Bytes
x402
SHA3-224 Base32 Digest of Raw Hex Bytes is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-02).
Computes a SHA3-224 hash of raw hex-encoded bytes and returns the result encoded as a Base32 string.
Price / call$0.006
Success—
StatusUnknown
How this service works
Call when an agent needs a sha3-224 digest of hex bytes, encoded as base32. Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/digest-sha3-224-base32-rawhex first.
Output
Returns a Base32-encoded SHA3-224 digest string computed from the input interpreted as raw hex bytes. No network calls are made; the computation is purely local and deterministic.
Example use cases
Integrity check for hex payload
“I have a hex-encoded binary blob '4a6f686e446f65' and I need its SHA3-224 fingerprint in Base32 so I can store it alongside the file for integrity verification.”
Content-addressed key generation
“Generate a Base32-encoded SHA3-224 digest for the hex bytes 'cafebabe00ff' — I want to use it as a content-addressed key in my storage system.”
Audit trail hash for binary data
“Take this raw hex data 'aabbccddeeff112233' and produce a SHA3-224 Base32 digest I can embed in an audit log entry.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/digest-sha3-224-base32-rawhex?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need a SHA3-224 digest (not SHA-256 or SHA3-256) with Base32 output encoding, and your input is already represented as hex bytes. Prefer the free sandbox POST /v1/sandbox/digest-sha3-224-base32-rawhex first if available; use this paid endpoint when the sandbox is unavailable or rate-limited.
Side effects
- Invalid hex string (odd length, non-hex characters) causes a 400 error
- Empty or missing text field returns a validation error
- Input exceeding 100,000 character limit is rejected
- Malformed JSON body results in a parse error
- Payment not attached or insufficient USDC triggers a 402 Payment Required response
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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