Documentation / Trainers

Trainer upcoming runners

GET/v1/trainers/{trainer_id}/runners

Available on Live Live Plus

Every upcoming declared runner for a trainer across GB, AU and IE, with race, trap, grade, distance and track-local start time.

Authenticate with your key in the X-API-Key header, or ?key= if your tool cannot set one — see Authentication. Works with sandbox keys inside the sandbox data window.

Parameters

NameInTypeRequiredDescription
trainer_id path integer yes The trainer identifier. Trainer IDs come from Search trainers.
region query string no Filter by region code: GB, AU or IE.
cursor query string no Opaque pagination cursor from the previous response's meta.next_cursor.
limit query integer no Page size, 1–200. Defaults to 50.

Request

curl "https://api.greyhoundapi.com/v1/trainers/2605415408/runners?region=GB" \
  -H "X-API-Key: $GAPI_KEY"
<?php
$ch = curl_init('https://api.greyhoundapi.com/v1/trainers/2605415408/runners?region=GB');
curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER     => ['X-API-Key: ' . getenv('GAPI_KEY')],
]);
$response = json_decode(curl_exec($ch), true);
curl_close($ch);

print_r($response['data']);
const res = await fetch('https://api.greyhoundapi.com/v1/trainers/2605415408/runners?region=GB', {
  headers: { 'X-API-Key': process.env.GAPI_KEY }
});
if (!res.ok) throw new Error(`GreyhoundAPI ${res.status}`);
const { meta, data } = await res.json();
console.log(meta.data_as_of, data);
import { useEffect, useState } from 'react';

export default function Example() {
  const [data, setData] = useState(null);

  useEffect(() => {
    fetch('https://api.greyhoundapi.com/v1/trainers/2605415408/runners?region=GB', {
      headers: { 'X-API-Key': import.meta.env.VITE_GAPI_KEY }
    })
      .then((r) => r.json())
      .then((body) => setData(body.data));
  }, []);

  if (!data) return <p>Loading…</p>;
  return <pre>{JSON.stringify(data, null, 2)}</pre>;
}

Browser code exposes whatever key it ships with — use a sandbox key for prototypes and proxy live keys through your own server in production.

import os
import requests

r = requests.get(
    "https://api.greyhoundapi.com/v1/trainers/2605415408/runners?region=GB",
    headers={"X-API-Key": os.environ["GAPI_KEY"]},
    timeout=10,
)
r.raise_for_status()
body = r.json()
print(body["meta"]["data_as_of"], body["data"])

Response

200 OKapplication/json
{
    "meta": {
        "request_id": "req_8f2ac1",
        "data_as_of": "2026-07-08T13:05:12Z",
        "count": 1,
        "next_cursor": "eyJzIjoiMjAyNi0wNy0wOFQyMDo0NjowMFoifQ"
    },
    "data": [
        {
            "race_id": 1229081338,
            "track": "Romford",
            "grade": "A2",
            "distance_m": 400,
            "trap": 5,
            "dog_id": 1657712904,
            "dog_name": "Headford Eimear",
            "scheduled_start": {
                "utc": "2026-07-08T20:28:00Z",
                "local": "2026-07-08T21:28:00+01:00"
            }
        }
    ]
}

Run it live

A real request from your browser straight to api.greyhoundapi.com with your own key — nothing is proxied or logged by this page.

GET/v1/trainers/{trainer_id}/runners

Held in this tab only, sent only to the API host. No key yet? Create a free sandbox key — it runs every endpoint against the sandbox data window.

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