Skip to content
GET /v1/versions

Version history of a package

Try it live

10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/packagist-api

It works. Grab an API key and use it in your project.

Get an API key

Code snippets

curl "https://api.oanor.com/packagist-api/v1/versions" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/packagist-api/v1/versions", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/packagist-api/v1/versions");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/packagist-api/v1/versions",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "count": 50,
        "total": 99,
        "package": "monolog/monolog",
        "versions": [
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.10.0",
                "released": "2026-01-02T08:56:05+00:00",
                "normalized": "3.10.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.9.0",
                "released": "2025-03-24T10:02:05+00:00",
                "normalized": "3.9.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.8.1",
                "released": "2024-12-05T17:15:07+00:00",
                "normalized": "3.8.1.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.8.0",
                "released": "2024-11-12T13:57:08+00:00",
                "normalized": "3.8.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.7.0",
                "released": "2024-06-28T09:40:51+00:00",
                "normalized": "3.7.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.6.0",
                "released": "2024-04-12T21:02:21+00:00",
                "normalized": "3.6.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.5.0",
                "released": "2023-10-27T15:32:31+00:00",
                "normalized": "3.5.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.4.0",
                "released": "2023-06-21T08:46:11+00:00",
                "normalized": "3.4.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.3.1",
                "released": "2023-02-06T13:46:10+00:00",
                "normalized": "3.3.1.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.3.0",
                "released": "2023-02-06T13:12:20+00:00",
                "normalized": "3.3.0.0"
            },
            {
                "php": ">=8.1",
                "license": [
                    "MIT"
                ],
                "version": "3.2.0",
                "released": "2022-07-24T12:0
…