curl --request POST \
  --url http://localhost:3000/webhook/github \
  --header 'Content-Type: application/json' \
  --header 'x-hub-signature-256: <x-hub-signature-256>' \
  --data '
{
  "pull_request": {
    "number": 123,
    "head": {
      "ref": "<string>",
      "sha": "<string>",
      "repo": {
        "clone_url": "<string>",
        "name": "<string>",
        "owner": {
          "login": "<string>"
        }
      }
    },
    "base": {
      "ref": "<string>"
    }
  },
  "repository": {
    "full_name": "<string>",
    "name": "<string>",
    "owner": {
      "login": "<string>"
    }
  }
}
'

import requests

url = "http://localhost:3000/webhook/github"

payload = {
    "pull_request": {
        "number": 123,
        "head": {
            "ref": "<string>",
            "sha": "<string>",
            "repo": {
                "clone_url": "<string>",
                "name": "<string>",
                "owner": { "login": "<string>" }
            }
        },
        "base": { "ref": "<string>" }
    },
    "repository": {
        "full_name": "<string>",
        "name": "<string>",
        "owner": { "login": "<string>" }
    }
}
headers = {
    "x-hub-signature-256": "<x-hub-signature-256>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'x-hub-signature-256': '<x-hub-signature-256>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    pull_request: {
      number: 123,
      head: {
        ref: '<string>',
        sha: '<string>',
        repo: {clone_url: '<string>', name: '<string>', owner: {login: '<string>'}}
      },
      base: {ref: '<string>'}
    },
    repository: {full_name: '<string>', name: '<string>', owner: {login: '<string>'}}
  })
};

fetch('http://localhost:3000/webhook/github', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "3000",
  CURLOPT_URL => "http://localhost:3000/webhook/github",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'pull_request' => [
        'number' => 123,
        'head' => [
                'ref' => '<string>',
                'sha' => '<string>',
                'repo' => [
                                'clone_url' => '<string>',
                                'name' => '<string>',
                                'owner' => [
                                                                'login' => '<string>'
                                ]
                ]
        ],
        'base' => [
                'ref' => '<string>'
        ]
    ],
    'repository' => [
        'full_name' => '<string>',
        'name' => '<string>',
        'owner' => [
                'login' => '<string>'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-hub-signature-256: <x-hub-signature-256>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "http://localhost:3000/webhook/github"

	payload := strings.NewReader("{\n  \"pull_request\": {\n    \"number\": 123,\n    \"head\": {\n      \"ref\": \"<string>\",\n      \"sha\": \"<string>\",\n      \"repo\": {\n        \"clone_url\": \"<string>\",\n        \"name\": \"<string>\",\n        \"owner\": {\n          \"login\": \"<string>\"\n        }\n      }\n    },\n    \"base\": {\n      \"ref\": \"<string>\"\n    }\n  },\n  \"repository\": {\n    \"full_name\": \"<string>\",\n    \"name\": \"<string>\",\n    \"owner\": {\n      \"login\": \"<string>\"\n    }\n  }\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("x-hub-signature-256", "<x-hub-signature-256>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("http://localhost:3000/webhook/github")
  .header("x-hub-signature-256", "<x-hub-signature-256>")
  .header("Content-Type", "application/json")
  .body("{\n  \"pull_request\": {\n    \"number\": 123,\n    \"head\": {\n      \"ref\": \"<string>\",\n      \"sha\": \"<string>\",\n      \"repo\": {\n        \"clone_url\": \"<string>\",\n        \"name\": \"<string>\",\n        \"owner\": {\n          \"login\": \"<string>\"\n        }\n      }\n    },\n    \"base\": {\n      \"ref\": \"<string>\"\n    }\n  },\n  \"repository\": {\n    \"full_name\": \"<string>\",\n    \"name\": \"<string>\",\n    \"owner\": {\n      \"login\": \"<string>\"\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("http://localhost:3000/webhook/github")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Post.new(url)
request["x-hub-signature-256"] = '<x-hub-signature-256>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"pull_request\": {\n    \"number\": 123,\n    \"head\": {\n      \"ref\": \"<string>\",\n      \"sha\": \"<string>\",\n      \"repo\": {\n        \"clone_url\": \"<string>\",\n        \"name\": \"<string>\",\n        \"owner\": {\n          \"login\": \"<string>\"\n        }\n      }\n    },\n    \"base\": {\n      \"ref\": \"<string>\"\n    }\n  },\n  \"repository\": {\n    \"full_name\": \"<string>\",\n    \"name\": \"<string>\",\n    \"owner\": {\n      \"login\": \"<string>\"\n    }\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "status": "ok"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}