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ScriptMasterLabs Hex Converter API
x402
ScriptMasterLabs Hex Converter API is a paid API for AI agents from acp-x402-scriptmasterlabs.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-11).
Converts hexadecimal values to/from other formats (e.g. decimal, binary, ASCII) via a pay-per-call x402 endpoint settled in USDC on Base
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).
Output
Returns the converted representation of the provided hexadecimal input, such as its decimal, binary, or ASCII equivalent, depending on the conversion type requested.
Example use cases
Blockchain address hex decoding
“I have a hex-encoded Ethereum address 0x4B20993Bc481177ec7E8f571ceCaE8A9e22C02db — can you decode it and tell me what the numeric value is?”
Hex to ASCII text conversion
“Can you convert this hex string 48656c6c6f20576f726c64 to readable ASCII text for me?”
Smart contract data parsing
“I got raw hex output 0x0000000000000000000000000000000000000000000000000000000000000064 from a smart contract call — what decimal number does that represent?”
Technical details
Endpoint
GEThttps://acp-x402-scriptmasterlabs.onrender.com/x402/hex-convert?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a pay-per-call, crypto-native hex conversion utility that settles in USDC on Base via x402 protocol, especially in agentic pipelines already integrated with x402 payment flows and needing lightweight numeric/hex transformation without standing up your own service.
Side effects
- Invalid or malformed hex string returns an error
- Missing required properties parameter returns 400 or empty response
- Payment not settled in USDC on Base causes 402 payment required error
- Endpoint on Render free tier may experience cold-start latency or downtime
- Empty or null input may return an empty example object with no useful data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"example": {}
}Tags
x402
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