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SHA3-384 Digest with Base32 Encoding over UTF-16LE
x402
SHA3-384 Digest with Base32 Encoding over UTF-16LE is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-29).
Computes a SHA3-384 cryptographic digest of input text encoded as UTF-16LE bytes, then returns the result encoded as Base32.
Price / call$0.008
Success—
StatusUnknown
How this service works
Call when an agent needs a sha3-384 digest of utf16le bytes, encoded as base32. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/digest-sha3-384-base32-utf16 first.
Output
Returns a Base32-encoded string representing the SHA3-384 cryptographic digest of the input text after encoding it as UTF-16LE bytes. The response is a deterministic, fixed-length hash string suitable for integrity checks, deduplication, or tamper-detection workflows.
Example use cases
Integrity fingerprint for unicode content
“I have a document body 'Quarterly report: revenue grew 12% in Q3.' — can you compute its SHA3-384 hash using UTF-16LE encoding and give me the Base32 fingerprint so I can store it for integrity checking?”
Keyed digest for API payload verification
“Use my key 'mySecretKey123' and the text 'user_id=42&action=transfer' to produce a SHA3-384/UTF-16LE Base32 digest I can attach to an outgoing API request for tamper detection.”
Deterministic hash for deduplication
“I need to deduplicate entries — take the string 'invoice-2024-00891' and compute a SHA3-384 Base32 digest over its UTF-16LE bytes so I can use it as a stable unique key.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/digest-sha3-384-base32-utf16?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need a SHA3-384 hash computed over the UTF-16LE byte representation of text (common for Windows-native or .NET interoperability scenarios) and require the output in Base32 encoding rather than hex or Base64. Prefer the free sandbox endpoint (/v1/sandbox/digest-sha3-384-base32-utf16) for testing; use this paid endpoint for production workloads where the sandbox is unavailable or rate-limited.
Side effects
- Missing or empty 'text' field returns a validation error
- Text exceeding 100,000 characters is rejected
- Missing 'key' field may cause a request error
- Payment of $0.008 USDC not provided results in HTTP 402
- Network timeout on the paid endpoint — caller should try the unpaid sandbox variant first
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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