Use when you need an official daily reference exchange rate between two of 30 ma
Use when you need an official daily reference exchange rate between two of 30 major currencies (EUR, USD, BRL, GBP, JPY, CNY...) from the European Central Bank, optionally converting an amount. Returns the rate date. Reference rates are for information, not trading quotes.
Answeringour last check, 2026-09-25
1 of 1checks answered this week
1017 msmedian answer time
$0.001listed price per call
$0.001price 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://biosfera.46-62-215-147.sslip.io/o/fx-ecb
| Category | Market data |
|---|---|
| Provider host | biosfera.46-62-215-147.sslip.io |
| Networks | eip155:137, eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-25 | valid payment request | 402 | $0.001 | 1017 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"amount": 100,
"from": "USD",
"to": "BRL"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"amount": {
"exclusiveMinimum": 0,
"maximum": 1000000000000000,
"type": "number"
},
"from": {
"enum": [
"EUR",
"USD",
"JPY",
"CZK",
"DKK",
"GBP",
"HUF",
"PLN",
"RON",
"SEK",
"CHF",
"ISK",
"NOK",
"TRY",
"AUD",
"BRL",
"CAD",
"CNY",
"HKD",
"IDR",
"ILS",
"INR",
"KRW",
"MXN",
"MYR",
"NZD",
"PHP",
"SGD",
"THB",
"ZAR"
],
"type": "string"
},
"to": {
"enum": [
"EUR",
"USD",
"JPY",
"CZK",
"DKK",
"GBP",
"HUF",
"PLN",
"RON",
"SEK",
"CHF",
"ISK",
"NOK",
"TRY",
"AUD",
"BRL",
"CAD",
"CNY",
"HKD",
"IDR",
"ILS",
"INR",
"KRW",
"MXN",
"MYR",
"NZD",
"PHP",
"SGD",
"THB",
"ZAR"
],
"type": "string"
}
},
"required": [
"from",
"to"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}