curl --request POST \
  --url https://api.firecrawl.dev/v0/crawl \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "url": "<string>",
  "crawlerOptions": {
    "includes": [
      "<string>"
    ],
    "excludes": [
      "<string>"
    ],
    "generateImgAltText": false,
    "returnOnlyUrls": false,
    "maxDepth": 123,
    "mode": "default",
    "ignoreSitemap": false,
    "limit": 10000,
    "allowBackwardCrawling": false,
    "allowExternalContentLinks": false
  },
  "pageOptions": {
    "headers": {},
    "includeHtml": false,
    "includeRawHtml": false,
    "onlyIncludeTags": [
      "<string>"
    ],
    "onlyMainContent": false,
    "removeTags": [
      "<string>"
    ],
    "replaceAllPathsWithAbsolutePaths": false,
    "screenshot": false,
    "fullPageScreenshot": false,
    "waitFor": 0
  }
}
'

import requests

url = "https://api.firecrawl.dev/v0/crawl"

payload = {
    "url": "<string>",
    "crawlerOptions": {
        "includes": ["<string>"],
        "excludes": ["<string>"],
        "generateImgAltText": False,
        "returnOnlyUrls": False,
        "maxDepth": 123,
        "mode": "default",
        "ignoreSitemap": False,
        "limit": 10000,
        "allowBackwardCrawling": False,
        "allowExternalContentLinks": False
    },
    "pageOptions": {
        "headers": {},
        "includeHtml": False,
        "includeRawHtml": False,
        "onlyIncludeTags": ["<string>"],
        "onlyMainContent": False,
        "removeTags": ["<string>"],
        "replaceAllPathsWithAbsolutePaths": False,
        "screenshot": False,
        "fullPageScreenshot": False,
        "waitFor": 0
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    url: '<string>',
    crawlerOptions: {
      includes: ['<string>'],
      excludes: ['<string>'],
      generateImgAltText: false,
      returnOnlyUrls: false,
      maxDepth: 123,
      mode: 'default',
      ignoreSitemap: false,
      limit: 10000,
      allowBackwardCrawling: false,
      allowExternalContentLinks: false
    },
    pageOptions: {
      headers: {},
      includeHtml: false,
      includeRawHtml: false,
      onlyIncludeTags: ['<string>'],
      onlyMainContent: false,
      removeTags: ['<string>'],
      replaceAllPathsWithAbsolutePaths: false,
      screenshot: false,
      fullPageScreenshot: false,
      waitFor: 0
    }
  })
};

fetch('https://api.firecrawl.dev/v0/crawl', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.firecrawl.dev/v0/crawl",
  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([
    'url' => '<string>',
    'crawlerOptions' => [
        'includes' => [
                '<string>'
        ],
        'excludes' => [
                '<string>'
        ],
        'generateImgAltText' => false,
        'returnOnlyUrls' => false,
        'maxDepth' => 123,
        'mode' => 'default',
        'ignoreSitemap' => false,
        'limit' => 10000,
        'allowBackwardCrawling' => false,
        'allowExternalContentLinks' => false
    ],
    'pageOptions' => [
        'headers' => [
                
        ],
        'includeHtml' => false,
        'includeRawHtml' => false,
        'onlyIncludeTags' => [
                '<string>'
        ],
        'onlyMainContent' => false,
        'removeTags' => [
                '<string>'
        ],
        'replaceAllPathsWithAbsolutePaths' => false,
        'screenshot' => false,
        'fullPageScreenshot' => false,
        'waitFor' => 0
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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 := "https://api.firecrawl.dev/v0/crawl"

	payload := strings.NewReader("{\n  \"url\": \"<string>\",\n  \"crawlerOptions\": {\n    \"includes\": [\n      \"<string>\"\n    ],\n    \"excludes\": [\n      \"<string>\"\n    ],\n    \"generateImgAltText\": false,\n    \"returnOnlyUrls\": false,\n    \"maxDepth\": 123,\n    \"mode\": \"default\",\n    \"ignoreSitemap\": false,\n    \"limit\": 10000,\n    \"allowBackwardCrawling\": false,\n    \"allowExternalContentLinks\": false\n  },\n  \"pageOptions\": {\n    \"headers\": {},\n    \"includeHtml\": false,\n    \"includeRawHtml\": false,\n    \"onlyIncludeTags\": [\n      \"<string>\"\n    ],\n    \"onlyMainContent\": false,\n    \"removeTags\": [\n      \"<string>\"\n    ],\n    \"replaceAllPathsWithAbsolutePaths\": false,\n    \"screenshot\": false,\n    \"fullPageScreenshot\": false,\n    \"waitFor\": 0\n  }\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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("https://api.firecrawl.dev/v0/crawl")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"url\": \"<string>\",\n  \"crawlerOptions\": {\n    \"includes\": [\n      \"<string>\"\n    ],\n    \"excludes\": [\n      \"<string>\"\n    ],\n    \"generateImgAltText\": false,\n    \"returnOnlyUrls\": false,\n    \"maxDepth\": 123,\n    \"mode\": \"default\",\n    \"ignoreSitemap\": false,\n    \"limit\": 10000,\n    \"allowBackwardCrawling\": false,\n    \"allowExternalContentLinks\": false\n  },\n  \"pageOptions\": {\n    \"headers\": {},\n    \"includeHtml\": false,\n    \"includeRawHtml\": false,\n    \"onlyIncludeTags\": [\n      \"<string>\"\n    ],\n    \"onlyMainContent\": false,\n    \"removeTags\": [\n      \"<string>\"\n    ],\n    \"replaceAllPathsWithAbsolutePaths\": false,\n    \"screenshot\": false,\n    \"fullPageScreenshot\": false,\n    \"waitFor\": 0\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.firecrawl.dev/v0/crawl")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"url\": \"<string>\",\n  \"crawlerOptions\": {\n    \"includes\": [\n      \"<string>\"\n    ],\n    \"excludes\": [\n      \"<string>\"\n    ],\n    \"generateImgAltText\": false,\n    \"returnOnlyUrls\": false,\n    \"maxDepth\": 123,\n    \"mode\": \"default\",\n    \"ignoreSitemap\": false,\n    \"limit\": 10000,\n    \"allowBackwardCrawling\": false,\n    \"allowExternalContentLinks\": false\n  },\n  \"pageOptions\": {\n    \"headers\": {},\n    \"includeHtml\": false,\n    \"includeRawHtml\": false,\n    \"onlyIncludeTags\": [\n      \"<string>\"\n    ],\n    \"onlyMainContent\": false,\n    \"removeTags\": [\n      \"<string>\"\n    ],\n    \"replaceAllPathsWithAbsolutePaths\": false,\n    \"screenshot\": false,\n    \"fullPageScreenshot\": false,\n    \"waitFor\": 0\n  }\n}"

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

{
  "jobId": "<string>"
}

{
  "error": "Payment required to access this resource."
}

{
  "error": "Request rate limit exceeded. Please wait and try again later."
}

{
  "error": "An unexpected error occurred on the server."
}