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MD5 Digest (Base64URL, Latin-1 Encoding)
x402
MD5 Digest (Base64URL, Latin-1 Encoding) 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 an MD5 hash of Latin-1-encoded bytes from a given text string and returns the digest encoded as base64url.
Price / call$0.008
Success—
StatusUnknown
How this service works
Call when an agent needs a md5 digest of latin1 bytes, encoded as base64url. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/digest-md5-base64url-latin1 first.
Output
Returns a base64url-encoded string representing the MD5 hash of the input text treated as Latin-1-encoded bytes. The response is a compact, URL-safe hash suitable for checksumming, fingerprinting, or comparison with existing MD5/Latin-1 digests.
Example use cases
Content fingerprinting for deduplication
“I need to fingerprint this product description for deduplication — can you get the MD5 hash of 'Acme Widget Pro — the best widget on the market!' in Latin-1 encoding and return it as a base64url digest?”
URL-safe checksum for legacy system
“Our legacy system expects a base64url-encoded MD5 checksum of user input in Latin-1 encoding — can you compute that for the text 'Ärger mit Ümlauten'?”
Verifying data integrity of exported text
“I have a text export and need to confirm its integrity — please compute the MD5 digest of 'exported_record_data_12345' using Latin-1 encoding and encode it as base64url so I can compare it with the stored checksum.”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/digest-md5-base64url-latin1?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need an MD5 digest of text that is encoded as Latin-1 (ISO-8859-1) bytes and you require the output in base64url format — for example, when integrating with legacy systems that use Latin-1 encoding, or when you need a URL-safe compact hash. Use the free sandbox endpoint first to test. Prefer SHA-256 or BLAKE2 endpoints on the same platform if cryptographic strength matters more than MD5 compatibility.
Side effects
- Input text contains characters outside the Latin-1 range, which may cause encoding errors or unexpected hash values
- Text or key field is empty or exceeds the maximum length (100,000 characters for text, 512 for key), resulting in a validation error
- Network or upstream service unavailability causing a timeout or 5xx error
- Payment failure or insufficient USDC balance resulting in 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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