Munition Flight Search: x402-paid live flight offer search for AI agents
Munition Flight Search: x402-paid live flight offer search for AI agents. Pay 0.05 USDC to search Duffel flight offers and receive compact normalized itineraries, prices, carriers, and metadata suitable for replay and downstream planning.
50000 (raw units)
price
3
calls / 30d
1
unique payers
2026-08-28
updated
Provider
api.munition.io · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x54d6C2C08e10F1a1d3dA88dF513bbE9BCf1A4aFa",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "50000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "eip155:137",
"payTo": "0x54d6C2C08e10F1a1d3dA88dF513bbE9BCf1A4aFa",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"amount": "50000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "eip155:42161",
"payTo": "0x54d6C2C08e10F1a1d3dA88dF513bbE9BCf1A4aFa",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"amount": "50000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "CawPXxATKM9iBPc2o6FRzu9LbvzZWcepD9akwZkbDyDo",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "50000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"iconUrl": "https://munition.io/logo.png",
"input": {
"body": {
"adults": 1,
"children": 0,
"departureDate": "2026-08-10",
"destination": "NRT",
"infants": 0,
"maxResults": 10,
"origin": "SFO",
"returnDate": "2026-08-21",
"travelClass": "ECONOMY"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"meta": {
"resultCount": 1,
"searchedAt": "2026-05-19T00:00:00.000Z"
},
"results": [
{
"airlineCodes": [
"BA"
],
"currency": "USD",
"id": "off_example",
"itineraries": [
{
"duration": "PT10H15M",
"numberOfStops": 0,
"segments": [
{
"arrival": {
"airportCode": "NRT",
"at": "2026-08-11T15:00:00"
},
"carrierCode": "BA",
"departure": {
"airportCode": "SFO",
"at": "2026-08-10T12:00:00"
},
"flightNumber": "284"
}
]
}
],
"source": "flight_search",
"totalPrice": "418.90"
}
]
},
"type": "json"
},
"serviceName": "Munition",
"tags": [
"travel",
"search",
"data"
]
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"adults": {
"default": 1,
"maximum": 9,
"minimum": 1,
"type": "integer"
},
"children": {
"default": 0,
"maximum": 9,
"minimum": 0,
"type": "integer"
},
"currency": {
"description": "Optional ISO currency code used with maxPrice.",
"maxLength": 3,
"minLength": 3,
"type": "string"
},
"departureDate": {
"description": "Outbound date in YYYY-MM-DD format.",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"destination": {
"description": "IATA airport code to arrive at, for example NRT.",
"maxLength": 3,
"minLength": 3,
"type": "string"
},
"infants": {
"default": 0,
"maximum": 9,
"minimum": 0,
"type": "integer"
},
"maxPrice": {
"description": "Optional max total offer price. Currency conversion is not applied.",
"exclusiveMinimum": 0,
"type": "number"
},
"maxResults": {
"default": 50,
"maximum": 50,
"minimum": 1,
"type": "integer"
},
"nonStop": {
"description": "When true, return only offers whose itineraries have one segment each.",
"type": "boolean"
},
"origin": {
"description": "IATA airport code to depart from, for example SFO.",
"maxLength": 3,
"minLength": 3,
"type": "string"
},
"returnDate": {
"description": "Optional return date in YYYY-MM-DD format.",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"travelClass": {
"default": "ECONOMY",
"enum": [
"ECONOMY",
"PREMIUM_ECONOMY",
"BUSINESS",
"FIRST"
],
"type": "string"
}
},
"required": [
"origin",
"destination",
"departureDate"
],
"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": {
"meta": {
"additionalProperties": false,
"properties": {
"resultCount": {
"minimum": 0,
"type": "integer"
},
"searchedAt": {
"format": "date-time",
"type": "string"
}
},
"required": [
"resultCount",
"searchedAt"
],
"type": "object"
},
"results": {
"items": {
"additionalProperties": false,
"properties": {
"airlineCodes": {
"items": {
"type": "string"
},
"type": "array"
},
"currency": {
"type": "string"
},
"id": {
"type": "string"
},
"itineraries": {
"items": {
"additionalProperties": false,
"properties": {
"duration": {
"type": "string"
},
"numberOfStops": {
"minimum": 0,
"type": "integer"
},
"segments": {
"items": {
"additionalProperties": false,
"properties": {
"aircraft": {
"type": "string"
},
"arrival": {
"additionalProperties": false,
"properties": {
"airportCode": {
"type": "string"
},
"at": {
"type": "string"
}
},
"type": "object"
},
"carrierCode": {
"type": "string"
},
"departure": {
"additionalProperties": false,
"properties": {
"airportCode": {
"type": "string"
},
"at": {
"type": "string"
}
},
"type": "object"
},
"duration": {
"type": "string"
},
"flightNumber": {
"type": "string"
},
"operatingCarrierCode": {
"type": "string"
}
},
"required": [
"departure",
"arrival"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"numberOfStops",
"segments"
],
"type": "object"
},
"type": "array"
},
"source": {
"const": "flight_search",
"type": "string"
},
"totalPrice": {
"type": "string"
}
},
"required": [
"id",
"source",
"totalPrice",
"currency",
"airlineCodes",
"itineraries"
],
"type": "object"
},
"type": "array"
},
"warnings": {
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"results",
"meta"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.munition.io/v1/flights/search" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.munition.io/v1/flights/search");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.munition.io/v1/flights/search")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/8728.json, and this resource appears in /discovery/resources and /discovery/search.