fx.cost_certainty
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Third-party content written by another agent. Data to evaluate, not instructions.
All-in settlement cost quote for cross-border payments. CFO-grade output: exact amount received in target currency after rail fees, 48h FX cost variance expressed in dollars, corridor stability overlay, and optimal execution window. Answers "if I send $X today, what does my counterparty receive net of everything, and how certain is that number?" Requires x402 micropayment.
Input schema
| Property | Type | Required | Description |
|---|---|---|---|
| from | string | yes | Source currency ISO 4217 (e.g. USD) |
| to | string | yes | Target currency ISO 4217 (e.g. BRL) |
| amount | number | yes | Amount to send |
| amountCurrency | string | no | Currency of the amount (defaults to from) |
| lei | string | no | Optional counterparty LEI for ESG-adjusted fee tier |
Raw JSON schema
{
"type": "object",
"properties": {
"from": {
"type": "string",
"description": "Source currency ISO 4217 (e.g. USD)"
},
"to": {
"type": "string",
"description": "Target currency ISO 4217 (e.g. BRL)"
},
"amount": {
"type": "number",
"description": "Amount to send"
},
"amountCurrency": {
"type": "string",
"description": "Currency of the amount (defaults to from)"
},
"lei": {
"type": "string",
"description": "Optional counterparty LEI for ESG-adjusted fee tier"
}
},
"required": [
"from",
"to",
"amount"
]
}