fx-rates
ActiveTool of Toolcall
Foreign exchange reference rates from the European Central Bank. Base currency plus optional symbols filter. Updated daily on ECB schedule. JSON response. [Paid: $0.002 USDC per call via x402 on Base; the calling client pays automatically.]
Parameters schema
{
"type": "object",
"required": [],
"properties": {
"base": {
"type": "string",
"description": "Base currency code, default USD"
},
"symbols": {
"type": "string",
"description": "Comma-separated target currency codes, optional"
}
},
"additionalProperties": false
}No endpoints wrapped at confidence ≥ 0.70.
Parent server
Toolcall
https://github.com/BeneIstvan/toolcall-mcp
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