US Airport Search by State and Name
usdotgeospatial/airport-search
Searches the U.S. airport facilities layer published on geo.dot.gov by state name and part of the facility name. Returns up to 100 facilities per page with the FAA and ICAO identifiers, facility name and type, city, county, ownership and use codes, field elevation, hub size, role, category, commercial operations and reference point coordinates. Says when more rows remain. U.S. Department of Transportation data, passed through unmodified and served by Omnial; not an official U.S. Department of Transportation product.
Price
$0.0026 per call
You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.
Data source
U.S. Department of Transportation
Data from the U.S. Department of Transportation geospatial services (geo.dot.gov). Passed through unmodified and served by Omnial; not an official U.S. Department of Transportation product.
Use it
Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.
Connect once and your AI can find and run this tool, and any other it needs.
// 1. search: find the tool
omnial_search({ query: "what you need" })
// 2. inspect: price and input schema
omnial_inspect({ tool: "usdotgeospatial/airport-search" })
// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "usdotgeospatial/airport-search" })
// 4. run: price the exact call first, then run it
omnial_execute({ tool: "usdotgeospatial/airport-search", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "usdotgeospatial/airport-search", input: { /* ... */ } })
// 5. settle: the call is charged when it finishes, nothing to doNot connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.
Pricing
Every charge this tool can incur.
| Charge | Price |
|---|---|
Per call | $0.0026 |
- Updated
- Oct 21, 2026
Input and output schemas
Input schema
{
"type": "object",
"required": [
"state_name",
"name"
],
"properties": {
"name": {
"type": "string",
"pattern": "^[A-Za-z0-9 .,-]{2,60}$",
"description": "Part of the facility name, for example HARTSFIELD or INTL. Letters, digits, spaces, periods, commas and hyphens only; case does not matter."
},
"limit": {
"type": "integer",
"default": 25,
"maximum": 100,
"minimum": 1,
"description": "Most rows to return in one call, 1 to 100. Defaults to 25."
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0,
"description": "Number of matching rows to skip, for the next page. Leave out for the first page."
},
"state_name": {
"type": "string",
"pattern": "^[A-Za-z0-9 .,-]{4,30}$",
"description": "Full US state name, for example Georgia or New Mexico. Letters, spaces, periods, commas and hyphens only; case does not matter."
}
},
"additionalProperties": false
}Output schema
{
"type": "object",
"required": [
"features"
],
"properties": {
"fields": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": true
},
"description": "Field definitions (name, type, alias) for the attributes below."
},
"features": {
"type": "array",
"items": {
"type": "object",
"properties": {
"attributes": {
"type": "object",
"properties": {
"hub": {
"type": [
"string",
"null"
],
"description": "Hub size code (L, M, S, N) for commercial service airports."
},
"city": {
"type": [
"string",
"null"
],
"description": "Associated city."
},
"role": {
"type": [
"string",
"null"
],
"description": "National airport system role."
},
"county": {
"type": [
"string",
"null"
],
"description": "County."
},
"loc_id": {
"type": [
"string",
"null"
],
"description": "FAA location identifier, for example ATL."
},
"fac_use": {
"type": [
"string",
"null"
],
"description": "Use code, for example PU for open to the public."
},
"category": {
"type": [
"string",
"null"
],
"description": "Service category code."
},
"fac_name": {
"type": [
"string",
"null"
],
"description": "Facility name."
},
"fac_type": {
"type": [
"string",
"null"
],
"description": "Facility type, for example AIRPORT or HELIPORT."
},
"elevation": {
"type": [
"number",
"null"
],
"description": "Field elevation, feet."
},
"owner_type": {
"type": [
"string",
"null"
],
"description": "Ownership code, for example PU for public."
},
"state_name": {
"type": [
"string",
"null"
],
"description": "State name in capitals."
},
"ref_point_lat": {
"type": [
"string",
"null"
],
"description": "Reference point latitude in degrees-minutes-seconds text."
},
"ref_point_lon": {
"type": [
"string",
"null"
],
"description": "Reference point longitude in degrees-minutes-seconds text."
},
"commercial_ops": {
"type": [
"string",
"null"
],
"description": "Annual commercial operations."
},
"icao_identifier": {
"type": [
"string",
"null"
],
"description": "ICAO identifier, for example KATL."
}
},
"additionalProperties": true
}
},
"additionalProperties": true
},
"description": "Matching airports. Empty when nothing matches."
},
"fieldAliases": {
"type": "object",
"additionalProperties": true
},
"displayFieldName": {
"type": "string"
},
"exceededTransferLimit": {
"type": "boolean",
"description": "True when more rows matched than were returned; fetch the next page with offset."
}
},
"description": "The ArcGIS query response: `features` holds one record per match under `attributes`; `exceededTransferLimit` is true when more rows matched than were returned.",
"additionalProperties": true
}