BLAKE2b-512 Base32 UTF-16LE Digest

Name: BLAKE2b-512 Base32 UTF-16LE Digest
Price: 0.002 USD

x402

BLAKE2b-512 Base32 UTF-16LE Digest is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-02).

Computes a BLAKE2b-512 cryptographic hash of UTF-16LE-encoded text and returns the digest encoded as Base32

Price / call$0.002

Seller volume →—

Success—

StatusUnknown

How this service works

Call when an agent needs a blake2b512 digest of utf16le bytes, encoded as base32. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/digest-blake2b512-base32-utf16 first.

Output

Returns a Base32-encoded string representing the BLAKE2b-512 digest of the input text interpreted as UTF-16LE bytes. The digest is deterministic: identical key and text always produce the same output. No external network calls or LLM inference are involved.

Example use cases

Unicode-safe file integrity fingerprinting

“I need a BLAKE2b-512 Base32 fingerprint of this Windows-native UTF-16LE text document content — treat it as UTF-16LE bytes and hash it with the key 'filecheck2024'. The text is: 'Invoice #4521 – Total: €1,200.00'.”

Keyed message authentication for wide-character data

“Generate a keyed BLAKE2b-512 hash encoded as Base32 for the string 'ユーザー認証トークン' using the secret key 'auth-secret-99', interpreting the text as UTF-16LE bytes so I can verify it on the Windows side.”

Deterministic ID generation from Unicode input

“I want a stable, collision-resistant Base32 identifier for the Unicode string 'Ångström Unit — Measurement Standard' using BLAKE2b-512 over its UTF-16LE bytes with the key 'id-namespace-v1'.”

Technical details

Endpoint

POSThttps://agentshelf.syntexa.ch/v1/digest-blake2b512-base32-utf16?utm_source=zero.xyz

When to prefer

Choose this endpoint when you specifically need a BLAKE2b-512 hash computed over UTF-16LE byte representation of the input text (common for Windows/COM interop, .NET strings, or cross-platform unicode consistency) with Base32 output encoding. Prefer the unpaid sandbox variant (POST /v1/sandbox/digest-blake2b512-base32-utf16) for testing. Use this paid endpoint when you need production reliability and the UTF-16LE byte interpretation is a hard requirement. If you need Base64 or Hex output instead, or standard UTF-8 encoding, use the corresponding sibling endpoints on the same host.

Side effects

Empty or missing 'text' field returns a validation error
Empty or missing 'key' field returns a validation error
Text exceeding 100,000 characters is rejected
Key exceeding 512 characters is rejected
Invalid JSON body returns a 400 error
Payment failure or insufficient USDC balance results in a 402 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.

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