NetIntel

Convert one base currency to up to 30 targets in a single call — fiat (~200 currencies incl. SAR, AED, COP) and major crypto — ECB reference rates + Coinbase spot, no API key. Per target: rate, converted amount, rate date, source. The batch sibling of /currency-exchange/convert: 30 pairs for one $0.02 call instead of 30 singles.

Resource: netintel.dev/currency-exchange/batch

Network: eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df

Payment methods: — · Last validation: 2026-09-14 08:40:57.389+00

{
  "input": {
    "type": "object",
    "required": [
      "type",
      "method"
    ],
    "properties": {
      "type": {
        "type": "string",
        "const": "http"
      },
      "method": {
        "enum": [
          "GET"
        ],
        "type": "string"
      },
      "queryParams": {
        "type": "object",
        "required": [
          "from",
          "to"
        ],
        "properties": {
          "to": {
            "type": "string",
            "description": "Comma list of 1–30 target codes, e.g. EUR,SAR,BTC. Aliases: targets, symbols"
          },
          "from": {
            "type": "string",
            "description": "Base currency: ISO 4217 fiat code or crypto ticker, e.g. USD or BTC. Aliases: base, source"
          },
          "amount": {
            "type": "number",
            "description": "Amount of the base currency to convert; default 1. Alias: value"
          }
        }
      }
    },
    "additionalProperties": false
  },
  "output": {
    "type": "object",
    "required": [
      "type"
    ],
    "properties": {
      "type": {
        "type": "string"
      },
      "example": {
        "type": "object",
        "properties": {
          "from": {
            "type": "string"
          },
          "rates": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "to": {
                  "type": "string"
                },
                "rate": {
                  "type": [
                    "number",
                    "null"
                  ]
                },
                "source": {
                  "type": [
                    "string",
                    "null"
                  ],
                  "description": "frankfurter | currency-api | er-api | coinbase | same (crosses join with +)"
                },
                "rate_date": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "converted_amount": {
                  "type": [
                    "number",
                    "null"
                  ]
                }
              }
            }
          },
          "stale": {
            "type": "boolean"
          },
          "amount": {
            "type": "number"
          },
          "findings": {
            "type": "array"
          },
          "unavailable": {
            "type": "array",
            "items": {
              "type": "string"
            }
          }
        }
      }
    }
  },
  "paymentRequirements": [
    {
      "raw": {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
        "amount": "20000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
      "scheme": "exact",
      "network": "eip155:8453",
      "amountAtomic": "20000"
    },
    {
      "raw": {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
        "amount": "20000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      },
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "amountAtomic": "20000"
    }
  ]
}

Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.