Format a numeric amount as currency for a given locale using Intl, honouring the
Format a numeric amount as currency for a given locale using Intl, honouring the currency's own minor-unit convention (USD→2, JPY→0). display selects the symbol, narrow symbol, ISO code or full name. An unknown currency or locale is a clean 400.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
470 msmedian answer time
$0.002listed price per call
$0.002price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://money.openverbs.com/v1/format
| Category | Code and developer |
|---|---|
| Provider host | money.openverbs.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.002 | 470 ms |
Example input (from the provider)
{
"body": {
"amount": 1,
"currency": "exa",
"display": "symbol",
"locale": "example"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"amount": {
"description": "The amount to format.",
"type": "number"
},
"currency": {
"description": "ISO 4217 currency code, e.g. USD, EUR, JPY.",
"maxLength": 3,
"minLength": 3,
"type": "string"
},
"display": {
"description": "How to display the currency. Default symbol.",
"enum": [
"symbol",
"narrowSymbol",
"code",
"name"
],
"type": "string"
},
"locale": {
"description": "BCP-47 locale, e.g. en-US, de-DE. Default en-US.",
"type": "string"
}
},
"required": [
"amount",
"currency"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}