Api Endpoint

Textokit

FX rates and currency conversion reference: daily exchange rates for up to 20 currencies against one base (USD, EUR, GBP, JPY, BRL, MXN, ARS and about 160 more) with rate, reference date and source URL from Frankfurter (central-bank data, MIT licence). Use this when an agent needs an official-style exchange rate to price, invoice or convert amounts and must cite where it came from. Daily rates, not intraday; JSON, no model inference. Free sample at /api/fx-rates/sample.

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Offering

Provider: tienda.textokit.store
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Other
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://tienda.textokit.store/api/fx-rates
MIME type: application/json
First seen: 2026-10-23T22:14:09.550Z
Last seen: 2026-11-05T17:29:40.400Z
Tags: FX, forex, exchange-rate, Currency, frankfurter

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x6b5aF9924f4CD35643c11a9fd1C983f77261A6E1"
  }
]

Observed health

Status: Reachable
Latest latency: 504 ms
Average latency: 1026 ms
HTTP status: 405
Last checked: 2026-11-05T02:14:44.472Z
Reachability: 100% over 8 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "required": [
    "type",
    "method",
    "body"
  ],
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "const": "POST"
    },
    "bodyType": {
      "type": "string",
      "const": "json"
    },
    "body": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "base": {
          "type": "string",
          "maxLength": 3,
          "default": "USD",
          "description": "Base currency, ISO 4217 (default USD)."
        },
        "quotes": {
          "type": "string",
          "maxLength": 120,
          "default": "EUR,GBP,BRL,ARS,MXN,JPY",
          "description": "Comma-separated quote currencies, 1 to 20 ISO 4217 codes."
        }
      }
    }
  }
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "properties": {
        "base": {
          "type": "string"
        },
        "rates": {
          "type": "object"
        },
        "dates": {
          "type": "object"
        },
        "unavailable": {
          "type": "array"
        },
        "degraded": {
          "type": "boolean"
        },
        "readAt": {
          "type": "string"
        },
        "sources": {
          "type": "array"
        },
        "scope": {
          "type": "string"
        }
      },
      "required": [
        "base",
        "rates",
        "dates",
        "unavailable",
        "degraded",
        "readAt",
        "sources",
        "scope"
      ]
    }
  },
  "required": [
    "type"
  ]
}