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RFC 4648 Base32 Encoding
x402
RFC 4648 Base32 Encoding is a paid API for AI agents from twin.unykorn.org, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).
Encodes raw text or hex-encoded binary data into RFC 4648 base32 format
Price / call$0.001
Success—
StatusUnknown
How this service works
RFC 4648 base32 encoding — Genesis402 / UnyKorn Operator Network
Output
Returns a JSON object with ok=true, the encoding type ('encode-base32'), the base32-encoded output string, and a payment receipt including transaction hash, USD amount charged, and a unique receipt ID. The base32 string conforms to the RFC 4648 standard alphabet.
Example use cases
Base32 encode a secret key
“Take this hex value 0x48656c6c6f576f726c64 and base32 encode it for me so I can use it in a TOTP authenticator setup.”
Encode plain text for safe transport
“Base32 encode the text 'my-secret-api-key-value' so I can embed it safely in a URL without worrying about special characters.”
Serialize binary payload to base32
“I have this raw hex blob 0xdeadbeefcafebabe — can you convert it to a base32 string following RFC 4648?”
Technical details
Endpoint
POSThttps://twin.unykorn.org/encode-base32?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need server-side RFC 4648 base32 encoding without running local code, especially in agentic pipelines where you need a verifiable paid receipt proving the operation occurred. Useful when encoding hex-encoded binary blobs or large text strings up to 48 KB. Prefer this over rolling your own encoding when auditability via blockchain transaction receipt is required.
Side effects
- Invalid hex input (not matching ^0x[0-9a-fA-F]* pattern) returns an error
- Text input exceeding 49152 characters is rejected
- Payment failure via x402 protocol results in 402 response with no encoding performed
- Malformed request body with neither hex nor text field returns an error
- Network timeout or service unavailability returns a 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| params | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"type": "encode-base32",
"receipt": {
"tx_hash": "0x<64hex>",
"amount_usd": 0.001,
"receipt_id": "g402-<16hex>"
},
"generated_at": "<iso8601>"
}
}Tags
x402
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