Convert an amount between currencies using ECB exchange rates
Convert an amount between currencies using ECB exchange rates. Supports all major currencies. Returns converted amount and rate.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
956 msmedian answer time
$0.0216listed price per call
$0.0216price 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
GET https://api.strale.io/x402/v2/currency-convert
| Category | Everything else |
|---|---|
| Provider host | api.strale.io |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.0216 | 956 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"amount": 0,
"from": "example_from",
"to": "example_to"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"amount": {
"description": "Amount to convert",
"type": "number"
},
"from": {
"description": "Source currency (ISO 4217)",
"type": "string"
},
"to": {
"description": "Target currency (ISO 4217)",
"type": "string"
}
},
"required": [
"amount",
"from",
"to"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}