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Api Endpoint

api.munition.io

Munition Airport Search: x402-paid airport reference data search for AI agents. Pay 0.001 USDC to search airports by IATA code, city, airport name, or country and receive normalized IATA airport records suitable for travel planning.

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Offering

Provider
api.munition.io
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Location And Travel
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://api.munition.io/v1/airports/search
MIME type
Not provided
First seen
2026-10-16T01:50:45.949Z
Last seen
Tags
None supplied

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
Payment option 2
0.001 USDC
Atomic price: 1000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 3
0.001 USDC
Atomic price: 1000 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Payment option 4
0.001 USDC
Atomic price: 1000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x54d6C2C08e10F1a1d3dA88dF513bbE9BCf1A4aFa"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "1000",
    "payTo": "0x54d6C2C08e10F1a1d3dA88dF513bbE9BCf1A4aFa"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "1000",
    "payTo": "0x54d6C2C08e10F1a1d3dA88dF513bbE9BCf1A4aFa"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "payTo": "CawPXxATKM9iBPc2o6FRzu9LbvzZWcepD9akwZkbDyDo"
  }
]

Observed health

Status
Healthy
Latest latency
45 ms
Average latency
43 ms
HTTP status
204
Last checked
Reachability
100% over 13 checks

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

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "additionalProperties": false,
      "properties": {
        "query": {
          "description": "Airport search text, such as an IATA code, city, airport name, or country.",
          "maxLength": 100,
          "minLength": 1,
          "type": "string"
        }
      },
      "required": [
        "query"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "query": {
              "description": "Airport search text, such as an IATA code, city, airport name, or country.",
              "maxLength": 100,
              "minLength": 1,
              "type": "string"
            }
          },
          "required": [
            "query"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "additionalProperties": false,
          "properties": {
            "airports": {
              "items": {
                "additionalProperties": false,
                "properties": {
                  "cityName": {
                    "type": "string"
                  },
                  "coordinates": {
                    "additionalProperties": false,
                    "properties": {
                      "lat": {
                        "type": "number"
                      },
                      "lng": {
                        "type": "number"
                      }
                    },
                    "required": [
                      "lat",
                      "lng"
                    ],
                    "type": "object"
                  },
                  "countryCode": {
                    "type": "string"
                  },
                  "countryName": {
                    "type": "string"
                  },
                  "iataCode": {
                    "maxLength": 3,
                    "minLength": 3,
                    "type": "string"
                  },
                  "name": {
                    "type": "string"
                  },
                  "timeZone": {
                    "type": "string"
                  }
                },
                "required": [
                  "iataCode",
                  "name",
                  "cityName",
                  "countryCode",
                  "countryName"
                ],
                "type": "object"
              },
              "type": "array"
            },
            "meta": {
              "additionalProperties": false,
              "properties": {
                "resultCount": {
                  "minimum": 0,
                  "type": "integer"
                },
                "searchedAt": {
                  "format": "date-time",
                  "type": "string"
                }
              },
              "required": [
                "resultCount",
                "searchedAt"
              ],
              "type": "object"
            },
            "query": {
              "type": "string"
            }
          },
          "required": [
            "query",
            "airports",
            "meta"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}