{ "x402Version": 2, "id": 36619, "slug": "36619", "resource": "https://exchange.use.x402atlas.com/currency-exchange-rate", "description": "Get current exchange rate between two currencies using ECB data. Supports all major currencies. Returns rate, inverse rate, and date.", "type": "http", "serviceName": "Currency Exchange Rate", "resourceType": "Market Data", "accepts": [ { "scheme": "exact", "network": "eip155:8453", "payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2", "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "amount": "10000", "amountUsd": 0.01, "maxTimeoutSeconds": 300 }, { "scheme": "exact", "network": "eip155:137", "payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2", "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359", "amount": "10000", "amountUsd": 0.01, "maxTimeoutSeconds": 300 }, { "scheme": "exact", "network": "eip155:42161", "payTo": "0x8C128f1Ee62Bb5e47867CfbAe2ad89be325Df1b2", "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831", "amount": "10000", "amountUsd": 0.01, "maxTimeoutSeconds": 300 }, { "scheme": "exact", "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp", "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ", "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v", "amount": "10000", "amountUsd": 0.01, "maxTimeoutSeconds": 300 } ], "outputSchema": { "properties": { "example": { "properties": { "date": { "description": "ECB publication date (YYYY-MM-DD) of the rate; last business day on weekends/holidays.", "format": "date", "type": "string" }, "from": { "description": "Base currency code, upper-cased.", "type": "string" }, "inverse_rate": { "description": "Units of `from` per 1 unit of `to` (1/rate, 6 decimals).", "type": "number" }, "rate": { "description": "Units of `to` per 1 unit of `from`.", "type": "number" }, "to": { "description": "Quote currency code, upper-cased.", "type": "string" } }, "required": [ "from", "to", "rate", "inverse_rate", "date" ], "type": "object" }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" }, "extensions": { "bazaar": { "category": "finance", "info": { "input": { "method": "GET", "queryParams": { "from": "USD", "to": "EUR" }, "type": "http" }, "output": { "example": { "date": "2026-10-07", "from": "USD", "inverse_rate": 1.176471, "rate": 0.85, "to": "EUR" }, "type": "json" } }, "schema": { "$schema": "https://json-schema.org/draft/2020-12/schema", "properties": { "input": { "additionalProperties": false, "properties": { "method": { "enum": [ "GET" ], "type": "string" }, "queryParams": { "properties": { "from": { "default": "USD", "description": "Optional base currency, 3-letter ISO 4217 code from the ECB set", "enum": [ "AUD", "BGN", "BRL", "CAD", "CHF", "CNY", "CZK", "DKK", "EUR", "GBP", "HKD", "HUF", "IDR", "ILS", "INR", "ISK", "JPY", "KRW", "MXN", "MYR", "NOK", "NZD", "PHP", "PLN", "RON", "SEK", "SGD", "THB", "TRY", "USD", "ZAR" ], "type": "string" }, "to": { "default": "EUR", "description": "Optional quote currency, 3-letter ISO 4217 code from the ECB set, must differ from `from`", "enum": [ "AUD", "BGN", "BRL", "CAD", "CHF", "CNY", "CZK", "DKK", "EUR", "GBP", "HKD", "HUF", "IDR", "ILS", "INR", "ISK", "JPY", "KRW", "MXN", "MYR", "NOK", "NZD", "PHP", "PLN", "RON", "SEK", "SGD", "THB", "TRY", "USD", "ZAR" ], "type": "string" } }, "type": "object" }, "type": { "const": "http", "type": "string" } }, "required": [ "type", "method" ], "type": "object" }, "output": { "properties": { "example": { "properties": { "date": { "description": "ECB publication date (YYYY-MM-DD) of the rate; last business day on weekends/holidays.", "format": "date", "type": "string" }, "from": { "description": "Base currency code, upper-cased.", "type": "string" }, "inverse_rate": { "description": "Units of `from` per 1 unit of `to` (1/rate, 6 decimals).", "type": "number" }, "rate": { "description": "Units of `to` per 1 unit of `from`.", "type": "number" }, "to": { "description": "Quote currency code, upper-cased.", "type": "string" } }, "required": [ "from", "to", "rate", "inverse_rate", "date" ], "type": "object" }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" } }, "required": [ "input" ], "type": "object" }, "tags": [ "currency", "exchange-rate", "forex", "fx", "ecb" ] } }, "tags": [ "currency", "exchange-rate", "forex", "fx", "ecb", "bazaar" ], "sourceHost": "exchange.use.x402atlas.com", "lastUpdated": "2026-10-09T04:17:59.754Z", "quality": { "calls30d": 3, "uniquePayers30d": 3, "lastCalledAt": "2026-10-09T04:17:59.618Z" }, "metadata": { "serviceName": "Currency Exchange Rate", "extensions": { "bazaar": { "category": "finance", "info": { "input": { "method": "GET", "queryParams": { "from": "USD", "to": "EUR" }, "type": "http" }, "output": { "example": { "date": "2026-10-07", "from": "USD", "inverse_rate": 1.176471, "rate": 0.85, "to": "EUR" }, "type": "json" } }, "schema": { "$schema": "https://json-schema.org/draft/2020-12/schema", "properties": { "input": { "additionalProperties": false, "properties": { "method": { "enum": [ "GET" ], "type": "string" }, "queryParams": { "properties": { "from": { "default": "USD", "description": "Optional base currency, 3-letter ISO 4217 code from the ECB set", "enum": [ "AUD", "BGN", "BRL", "CAD", "CHF", "CNY", "CZK", "DKK", "EUR", "GBP", "HKD", "HUF", "IDR", "ILS", "INR", "ISK", "JPY", "KRW", "MXN", "MYR", "NOK", "NZD", "PHP", "PLN", "RON", "SEK", "SGD", "THB", "TRY", "USD", "ZAR" ], "type": "string" }, "to": { "default": "EUR", "description": "Optional quote currency, 3-letter ISO 4217 code from the ECB set, must differ from `from`", "enum": [ "AUD", "BGN", "BRL", "CAD", "CHF", "CNY", "CZK", "DKK", "EUR", "GBP", "HKD", "HUF", "IDR", "ILS", "INR", "ISK", "JPY", "KRW", "MXN", "MYR", "NOK", "NZD", "PHP", "PLN", "RON", "SEK", "SGD", "THB", "TRY", "USD", "ZAR" ], "type": "string" } }, "type": "object" }, "type": { "const": "http", "type": "string" } }, "required": [ "type", "method" ], "type": "object" }, "output": { "properties": { "example": { "properties": { "date": { "description": "ECB publication date (YYYY-MM-DD) of the rate; last business day on weekends/holidays.", "format": "date", "type": "string" }, "from": { "description": "Base currency code, upper-cased.", "type": "string" }, "inverse_rate": { "description": "Units of `from` per 1 unit of `to` (1/rate, 6 decimals).", "type": "number" }, "rate": { "description": "Units of `to` per 1 unit of `from`.", "type": "number" }, "to": { "description": "Quote currency code, upper-cased.", "type": "string" } }, "required": [ "from", "to", "rate", "inverse_rate", "date" ], "type": "object" }, "type": { "type": "string" } }, "required": [ "type" ], "type": "object" } }, "required": [ "input" ], "type": "object" }, "tags": [ "currency", "exchange-rate", "forex", "fx", "ecb" ] } } }, "liveness": { "reliability": null }, "verified": false, "featured": false, "provider": { "host": "exchange.use.x402atlas.com", "manifest_name": "exchange.use.x402atlas.com", "source": "cdp-mirror", "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources", "submitted_at": "2026-10-14T01:15:01.050Z" }, "exampleResponse": { "example": { "date": "string", "from": "string", "inverse_rate": 0, "rate": 0, "to": "string" }, "type": "string" } }