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PennyRail Base58 Decode
x402
PennyRail Base58 Decode is a paid API for AI agents from pennyrail.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Decodes a Base58-encoded string into its original binary or text representation
Price / call$0.001
Success—
StatusUnknown
How this service works
Machine-readable settlement service
Output
Returns the decoded representation of the provided Base58-encoded input, typically as raw bytes, hex string, or UTF-8 text depending on the original encoded content. The response object contains the decoded output data.
Example use cases
Decode Bitcoin address bytes
“I have a Base58-encoded Bitcoin address '1A1zP1eP5QGefi2DMPTfTL5SLmv7Divf' — can you decode it back to its raw bytes so I can inspect the hash inside?”
Recover original payload from encoded ID
“This identifier '5HueCGU8rMjxECyDialwujzdhbLFa7as5DVtpoza' came in as Base58 — decode it for me so I can see what the underlying data actually is.”
Verify decoded blockchain transaction hash
“I need to decode this Base58 transaction reference 'xprv9s21ZrQH143K' back to its original form so I can match it against our records — can you run it through a Base58 decode?”
Technical details
Endpoint
POSThttps://pennyrail.vercel.app/api/p/nano/encoding.base58--base58-decodeWhen to prefer
Use this endpoint when you need a quick, pay-per-use Base58 decode operation without setting up a local library, particularly in serverless or agent workflows that already use x402 micropayment rails. Best for one-off decoding of Base58 strings in blockchain, cryptography, or data pipeline contexts where spinning up a full encoding library is impractical.
Side effects
- Invalid Base58 characters in input (characters not in Base58 alphabet like 0, O, I, l) return a decoding error
- Empty or missing input field returns a validation error
- Malformed input object structure returns a schema error
- Checksum mismatch for Base58Check encoded strings may return an integrity error
- Payment failure or insufficient USDC balance prevents the call from executing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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