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Currency Code Normalizer
x402
Currency Code Normalizer is a paid API for AI agents from creator-desk-x402-isolated.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Normalizes and standardizes currency code strings to their canonical ISO 4217 form
Price / call$0.01
Success—
StatusUnknown
How this service works
Machine-callable x402-paid utilities for autonomous agents.
Output
A JSON object containing the normalized/canonical currency code result and an operation identifier confirming it was a currency_code_normalize operation.
Example use cases
Cleaning user-entered currency fields
“I have a form where users typed things like 'US Dollar', 'usd', and 'dollar' — can you normalize all of those to their official ISO 4217 currency codes?”
Standardizing fintech data pipeline
“Our payment records have inconsistent currency labels like 'EUR', 'Euro', 'euros', and '€' — can you normalize 'Euro' to its canonical currency code so we can store it consistently?”
Resolving currency from natural language
“A user typed 'British pounds' as their preferred currency — can you convert that to the standard ISO currency code?”
Technical details
Endpoint
POSThttps://creator-desk-x402-isolated.onrender.com/v1/utility/currency-code-normalize?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call currency code normalization utility without spinning up your own lookup table or NLP pipeline. It is ideal for agents handling user-supplied or messy currency strings that need to be standardized to ISO 4217 before passing to downstream financial APIs. Prefer this over general-purpose LLM guessing when you need deterministic, authoritative normalization with a clear audit trail.
Side effects
- Unrecognized or misspelled currency string returns an error or null result
- Ambiguous input with multiple possible currencies may return unexpected canonical form
- Payment failure (402) if USDC balance is insufficient
- Malformed input schema returns a 400-level error
- Network timeout from Render.com cold start if service is idle
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| value | — | |
| options | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "example",
"operation": "currency_code_normalize"
}
}Tags
x402
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