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SHA1 Digest of Hex Bytes Encoded as Base64
x402
SHA1 Digest of Hex Bytes Encoded as Base64 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 SHA-1 hash of raw hex-encoded bytes and returns the digest encoded as base64.
Price / call$0.008
Success—
StatusUnknown
How this service works
Call when an agent needs a sha1 digest of hex bytes, encoded as base64. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/digest-sha1-base64-rawhex first.
Output
Returns a base64-encoded string representing the SHA-1 digest computed over the raw bytes described by the input hex string. No network calls or LLM inference are involved — it is a pure deterministic cryptographic computation.
Example use cases
Integrity check of binary payload
“I have a raw binary payload represented as hex bytes: 'cafebabe0d0a1234'. Can you compute the SHA-1 hash of those bytes and give it to me as a base64 string so I can compare it against a stored checksum?”
Signing pipeline pre-processing step
“Before I pass data to the next step in my pipeline, I need to sha1-hash this hex-encoded chunk '48656c6c6f576f726c64' and get the result in base64 — can you do that?”
Fingerprinting hex-encoded certificate data
“I have a certificate's raw bytes as hex: '3082025e30820...' — compute the SHA-1 fingerprint of those bytes and return it as base64 so I can display it to the user.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/digest-sha1-base64-rawhex?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need a SHA-1 hash of raw bytes represented as a hex string, with the output in base64 format. Use the free sandbox POST /v1/sandbox/digest-sha1-base64-rawhex first to avoid charges during development. Prefer this paid endpoint only when the sandbox is unavailable or rate-limited. Do not use this for plain text SHA-1 hashing (use an endpoint that accepts raw text) or when SHA-256/Blake2 are acceptable alternatives.
Side effects
- Invalid hex string input (odd length or non-hex characters) — expect a 4xx error
- Input text exceeds 100,000 character limit — request rejected
- Missing or empty text field — validation error
- Payment not provided or insufficient USDC — 402 Payment Required
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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