# FAA Aircraft Registry Fleet Lookup by Owner Name

> FAA Aircraft Registry Fleet Lookup by Owner Name is a paid API for AI agents from api.agentstools.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns all US-registered aircraft owned by a given person or company name from the public FAA Aircraft Registry, including tail numbers, serial numbers, and make/model.

## Facts

- Endpoint: GET https://api.agentstools.dev/aircraft/owner
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/faa-aircraft-registry-fleet-lookup-by-owner-name-51f39b50
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bEveUZXjSNOdCvzG7l6p1

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability faa-aircraft-registry-fleet-lookup-by-owner-name-51f39b50
```

Example prompt: Can you look up all US-registered aircraft held by 'NetJets Sales LLC' in the FAA registry and show me their tail numbers, serial numbers, and make and model — return up to 50 results?

## When to prefer this

Use this endpoint when you need to enumerate the FAA-registered aircraft fleet for a named owner or company in the US, such as for corporate due diligence, investigative research, or aviation fleet analysis. Prefer this over general web search when you need structured, machine-readable registry data with tail numbers and serial numbers directly from FAA records.

## Known failure modes

- No matching owner found — returns empty list or 404 if name doesn't match any FAA registry entry
- Partial name mismatch — registry uses exact legal entity names, so 'Delta' may not match 'Delta Air Lines Inc.'
- Limit exceeded — if limit param is out of range (1-100), request is rejected
- Rate limiting or payment failure — x402 payment not processed correctly, returns 402

## How this service works

List the US-registered aircraft held by an owner name in the public FAA Aircraft Registry (fleet lookup). Give an owner or company name and get the matching aircraft, each with its tail number, serial and make and model. Registry metadata only. A diligence signal, not a certified title search.

## Output

A list of aircraft matching the owner name, each with its FAA tail number (N-number), aircraft serial number, manufacturer make, and model. Metadata is sourced from the public FAA Aircraft Registry and serves as a diligence signal, not a certified title search.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "name"
     ],
     "properties": {
      "name": {
       "type": "string",
       "description": "Registered owner or company name to search for"
      },
      "limit": {
       "type": "integer",
       "maximum": 100,
       "minimum": 1,
       "description": "Max aircraft to return, default 25"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/faa-aircraft-registry-fleet-lookup-by-owner-name-51f39b50/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.agentstools.dev](https://www.zero.xyz/host/api.agentstools.dev/llms.txt)