Fleet Search - GNet Connect Documentation

Fleet Search API

The Fleet Search API lets you discover available vehicles from all GNet operators near a given location. Search by vehicle type (e.g., sedan, SUV) and specify a location using airport codes or GPS coordinates. Results include vehicle details, photos, capacity, and the operator’s GPS position.

Endpoint

GET https://core.grdd.net/api/search/fleet Authorization: Bearer <your_token>

Query Parameters

Parameter	Type	Description	Required
airports	string	Comma-separated IATA airport codes (e.g. `LAX,SNA`). At least one of `airports` or `lat`+`lon` is required.	Conditional
lat	number	Latitude of the search center (e.g. `33.9425`). Must be paired with `lon`.	Conditional
lon	number	Longitude of the search center (e.g. `-118.408`). Must be paired with `lat`.	Conditional
types	string	Comma-separated vehicle types to filter by (e.g. `sedan,suv`). Case-insensitive. Omit to return all types.	No
q	string	Keyword search. Every word must appear (case-insensitive) in at least one of the vehicle’s `name`, `description`, `model`, or `type`. Omit or leave blank to return all results.	No
radius_km	number	Search radius in kilometers. Defaults to `50` when omitted.	No
limit	number	Maximum number of results to return per page. Defaults to `20`, max `100`.	No
offset	number	Number of results to skip (for pagination). Defaults to `0`.	No

Location requirement: Provide at least one of airports or lat+lon. Both can be combined — operators near any of the given locations are included.

Example Requests

Search by airport code

GET https://core.grdd.net/api/search/fleet?airports=LAX&types=sedan,suv&limit=20&offset=0
Authorization: Bearer <your_token>

Search by GPS coordinates

GET https://core.grdd.net/api/search/fleet?lat=33.9425&lon=-118.408&types=sedan
Authorization: Bearer <your_token>

Multi-airport search with custom radius

GET https://core.grdd.net/api/search/fleet?airports=LAX,SNA&radius_km=30
Authorization: Bearer <your_token>

Keyword search

GET https://core.grdd.net/api/search/fleet?airports=LAX&q=rolls+royce
Authorization: Bearer <your_token>

Returns only fleet records where both “rolls” and “royce” appear across the name, description, model, or type fields. Combine with types to further narrow results.

Success Response

200 - OK

Returns a list of fleet vehicles matching the search criteria. The list is cross-operator — vehicles from all GNet operators serving the requested location(s) are included.

{
  "success": true,
  "data": {
    "items": [
      {
        "griddid": "acme-limo",
        "type": "sedan",
        "name": "Business Class Sedan",
        "description": "Mercedes-Benz E-Class or similar.",
        "imageUrl": "https://asset.grdd.dev/profile/acme-limo/business-class-sedan.png",
        "maxPassengers": 4,
        "maxLuggage": 2,
        "lat": 33.9425,
        "lon": -118.408,
        "distanceKm": 1.23,
        "score": 82,
        "minimum_rate": 200,
        "hourly_rate": 150,
        "slug": "s500-latest"
      },
      {
        "griddid": "premier-rides",
        "type": "suv",
        "name": "Luxury SUV",
        "description": "Cadillac Escalade or similar.",
        "imageUrl": "https://asset.grdd.dev/profile/premier-rides/luxury-suv.png",
        "maxPassengers": 6,
        "maxLuggage": 4,
        "lat": 33.9412,
        "lon": -118.402,
        "distanceKm": 2.07,
        "score": 65,
        "minimum_rate": 200,
        "hourly_rate": 150,
        "slug": "s500-latest"
      }
    ],
    "total": 2,
    "warnings": []
  }
}

Response Fields

`data.items[]`

Field	Type	Description
griddid	string	Unique GNet operator ID
type	string	Vehicle type (e.g. `sedan`, `suv`, `bus`)
name	string	Display name of the vehicle class
description	string	Vehicle description
imageUrl	string / null	URL of the vehicle photo, or `null` if unavailable
maxPassengers	number	Maximum passenger capacity
maxLuggage	number	Maximum luggage capacity
lat	number	Latitude of the operator’s service location nearest the search point
lon	number	Longitude of the operator’s service location nearest the search point
distanceKm	number	Great-circle distance in km from the nearest search point to the operator’s location (rounded to 2 decimal places)
score	number	Completeness score (0–100) reflecting how fully the operator has populated vehicle details (photo, description, capacity, extras)
minimum_rate	number	Operator’s minimum booking rate (0 if not set)
hourly_rate	number	Operator’s hourly rate (0 if not set)
slug	string / undefined	URL-friendly identifier for the vehicle class, if set by the operator

`data.warnings[]`

Warnings are non-fatal notices returned alongside results.

Field	Type	Description
code	string	Warning code: `UNRESOLVABLE_AIRPORT` or `MISSING_GPS`
griddid	string	Operator GNet ID (present for `MISSING_GPS` warnings)
detail	string	Human-readable explanation

Warning codes:

UNRESOLVABLE_AIRPORT — An airport code in the request could not be resolved to GPS coordinates. Valid codes in the same request are still searched.
MISSING_GPS — An operator has a service location record near the search point but no parseable GPS coordinates. That operator is excluded from results.

Error Responses

401 - Unauthorized

{
  "success": false,
  "message": "Unauthorized"
}

400 - Bad Request

Returned when no location is provided, or when lat and lon are not both present.

{
  "success": false,
  "message": "Provide at least one location: airports (e.g. airports=LAX) or coordinates (lat + lon)"
}

500 - Internal Server Error

{
  "success": false,
  "message": "Internal server error"
}

Notes

Sort order

Results are sorted by two criteria applied in order:

Distance (ascending) — operators nearest the search point(s) appear first. Distance is grouped into 5 km buckets, so an operator 3 km away and one 4.9 km away are treated as equally close.
Completeness score (descending) — within the same distance bucket, operators with richer vehicle profiles (photo, description, capacity info, extras) rank higher. Scores range from 0 to 100; the score field is included in each result for reference.

This ensures that a 0.01 km distance difference does not bury a significantly better-described operator.

Results are cross-operator: vehicles from every active GNet operator serving the search area are included in a single response.
When multiple airport codes or a mix of airports and GPS coordinates are provided, operators near any of the given points are included (union).
An operator appearing in multiple location results is deduplicated — they appear once, with GPS from the location closest to the first matched search point.
The types filter is case-insensitive (Sedan, SEDAN, and sedan all match).
When types is omitted, all vehicle types from matching operators are returned.
radius_km defaults to 50 km when not specified.
limit defaults to 20 and is capped at 100. Use offset to page through results (offset=20 for page 2, offset=40 for page 3, etc.).
total in the response always reflects the full match count before pagination, so callers can compute total pages as ceil(total / limit).

​Fleet Search API

​Endpoint

​Query Parameters

​Example Requests

​Search by airport code

​Search by GPS coordinates

​Multi-airport search with custom radius

​Keyword search

​Success Response

​200 - OK

​Response Fields

​data.items[]

​data.warnings[]

​Error Responses

​401 - Unauthorized

​400 - Bad Request

​500 - Internal Server Error

​Notes

​Sort order