# SHA-384 Digest with Base32 Encoding (Raw Hex Input)

> SHA-384 Digest with Base32 Encoding (Raw Hex Input) is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-02).

Computes a SHA-384 hash of hex-encoded bytes and returns the digest encoded as Base32

## Facts

- Endpoint: POST https://agentshelf.syntexa.ch/v1/digest-sha384-base32-rawhex?utm_source=zero.xyz
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sha-384-digest-with-base32-encoding-raw-hex-input-33bee9b0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9a2rR4BXhe2A0M2hTmytj

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability sha-384-digest-with-base32-encoding-raw-hex-input-33bee9b0 -d '<json body>'
```

Example prompt: Can you compute the SHA-384 hash of these hex bytes — 'deadbeef0102030405' — and give me the result encoded as Base32?

## When to prefer this

Choose this endpoint when you specifically need a SHA-384 digest of raw hex byte data encoded as Base32 — a niche combination not commonly offered by general-purpose hashing APIs. It is ideal for cryptographic pipelines that work with hex-encoded binary data and require Base32 output for compatibility with systems that cannot handle raw binary or hex digests.

## Known failure modes

- Invalid hex string input (non-hex characters) causing a 400 error
- Input text exceeding 100,000 characters limit
- Empty or missing required fields returning a 422 validation error
- Payment failure or insufficient USDC balance returning a 402 response
- Malformed request body returning a 400 bad request

## How this service works

Call when an agent needs a sha384 digest of hex bytes, encoded as base32. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/digest-sha384-base32-rawhex first.

## Output

Returns a Base32-encoded string representing the SHA-384 digest of the provided hex-byte input. The digest is a fixed-length, uppercase Base32 string derived from interpreting the input as raw hex bytes before hashing.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "key": {
   "type": "string",
   "maxLength": 512,
   "minLength": 1,
   "description": "HMAC secret. Required on HMAC SKUs. Omit it for plain digests and checksums. The key is not stored."
  },
  "text": {
   "type": "string",
   "examples": [
    "68656c6c6f"
   ],
   "maxLength": 100000,
   "minLength": 1,
   "description": "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."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sha-384-digest-with-base32-encoding-raw-hex-input-33bee9b0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentshelf.syntexa.ch](https://www.zero.xyz/host/agentshelf.syntexa.ch/llms.txt)