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SHA3-224 + Base32 Text Digest
x402
SHA3-224 + Base32 Text Digest is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-01).
Computes a SHA3-224 cryptographic hash of input text and returns the result encoded as a Base32 string
Price / call$0.002
Success—
StatusUnknown
How this service works
Call when an agent needs a sha3-224 digest of text, encoded as base32. No network and no LLM. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/digest-sha3-224-base32 first.
Output
A SHA3-224 digest of the submitted text, returned as a Base32-encoded string. The output is deterministic — identical inputs will always produce the same output. No network calls or LLM inference are involved in the computation.
Example use cases
Integrity fingerprint for file content
“Take the contents of this config file and give me its SHA3-224 hash encoded as Base32 so I can use it as a tamper-evident fingerprint.”
Deterministic ID generation from text
“I need a short deterministic identifier for the string 'user:alice@example.com:2024' — compute the SHA3-224 Base32 digest of it so I can use it as a stable record key.”
Verifying a known hash value
“Can you hash the phrase 'The quick brown fox jumps over the lazy dog' with SHA3-224 and return it in Base32 so I can check it against my expected value?”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/digest-sha3-224-base32?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need a SHA3-224 hash (not SHA2 or SHA3-256) and want the result in Base32 encoding (not hex or Base64). It is a pure, serverless computation — no network lookup, no AI model — making it extremely fast and deterministic. Prefer the free sandbox endpoint (POST /v1/sandbox/digest-sha3-224-base32) for testing; use this paid endpoint in production pipelines when a Base32 representation is required by a downstream system.
Side effects
- Empty or missing text field returns a validation error
- Text exceeding 100,000 characters is rejected
- Missing or invalid API key results in an authentication error
- Malformed JSON body returns a 400 Bad Request
- 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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