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SHA-512/224 Digest — Base64-Encoded, Latin-1 Input
x402
SHA-512/224 Digest — Base64-Encoded, Latin-1 Input is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-29).
Computes a SHA-512/224 cryptographic hash of Latin-1-encoded text and returns the digest as a Base64 string.
Price / call$0.005
Success—
StatusUnknown
How this service works
Call when an agent needs a sha512-224 digest of latin1 bytes, encoded as base64. Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/digest-sha512-224-base64-latin1 first.
Output
Returns a Base64-encoded SHA-512/224 hash digest of the provided Latin-1 text input. The output is a short, fixed-length Base64 string representing the 224-bit truncated SHA-512 hash computed over the Latin-1 byte encoding of the input text.
Example use cases
Checksum Latin-1 legacy document content
“I have some Latin-1 encoded text from an old system — 'Ré sumé données' — can you compute its SHA-512/224 hash and give me the Base64 digest so I can verify it hasn't changed?”
Integrity fingerprint for keyed data
“Hash this Latin-1 string 'Ärger über Fußball' using SHA-512/224 and return the Base64-encoded digest — I need a compact fingerprint for a data integrity check.”
Verify hash of European character set content
“I need to validate some Latin-1 text used in a legacy European billing system. Can you compute the SHA-512/224 base64 digest of 'Montréal facturé à 50€' for me?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/digest-sha512-224-base64-latin1?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need a SHA-512/224 (truncated SHA-512) digest of Latin-1 (ISO-8859-1) encoded text returned in Base64 format. It is ideal for legacy system interoperability where Latin-1 encoding is required, or when a compact 224-bit hash with Base64 output is mandated by a protocol or specification. Prefer the free sandbox endpoint (POST /v1/sandbox/digest-sha512-224-base64-latin1) first if available; use this paid endpoint when the sandbox is absent or quota-limited. Choose alternative sibling endpoints if you need a different hash algorithm (e.g. BLAKE2b, BLAKE2s), a different encoding (hex, base32), or UTF-8/Unicode input.
Side effects
- Input text contains characters not representable in Latin-1 (non-ISO-8859-1 characters), causing encoding failure
- text field is empty or missing, triggering a validation error
- text exceeds 100,000 character limit, returning a payload-too-large error
- key field exceeds 512 characters
- Service unavailable or payment not processed, returning a 402 or 5xx error
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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