curl --request POST \
  --url https://api.hydrafetch.com/v1/web/brand \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "domains": [
    "stripe.com",
    "linear.app"
  ]
}
'

import requests

url = "https://api.hydrafetch.com/v1/web/brand"

payload = { "domains": ["stripe.com", "linear.app"] }
headers = {
    "X-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({domains: ['stripe.com', 'linear.app']})
};

fetch('https://api.hydrafetch.com/v1/web/brand', 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.hydrafetch.com/v1/web/brand",
  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([
    'domains' => [
        'stripe.com',
        'linear.app'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-Key: <api-key>"
  ],
]);

$response = curl_exec($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.hydrafetch.com/v1/web/brand"

	payload := strings.NewReader("{\n  \"domains\": [\n    \"stripe.com\",\n    \"linear.app\"\n  ]\n}")

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

	req.Header.Add("X-API-Key", "<api-key>")
	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.hydrafetch.com/v1/web/brand")
  .header("X-API-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"domains\": [\n    \"stripe.com\",\n    \"linear.app\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.hydrafetch.com/v1/web/brand")

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

request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"domains\": [\n    \"stripe.com\",\n    \"linear.app\"\n  ]\n}"

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

{
  "data": [
    {
      "domain": "stripe.com",
      "name": "Stripe",
      "description": "Stripe powers online and in-person payment processing and financial solutions for businesses of all sizes.",
      "tagline": "Financial infrastructure to grow your revenue.",
      "assets": [
        {
          "kind": "symbol",
          "variant": "light",
          "url": "https://media.hydrafetch.com/brand/a0/a07c2695173dde0a1ffa.svg",
          "format": "svg",
          "resolution": {
            "width": 180,
            "height": 180,
            "aspectRatio": 1
          },
          "colors": [
            {
              "hex": "#533afd",
              "weight": 0.42,
              "name": "Indigo",
              "role": "primary"
            }
          ],
          "blurhash": "LmGk_aoh4sWHohWEWDt506WD?Sod"
        }
      ],
      "colors": [
        {
          "hex": "#533afd",
          "weight": 0.42,
          "name": "Indigo",
          "role": "primary"
        }
      ],
      "fonts": [
        {
          "family": "Sohne",
          "weight": 1,
          "role": "body"
        }
      ],
      "socials": [
        {
          "platform": "x",
          "url": "https://x.com/stripe",
          "handle": "stripe"
        }
      ],
      "links": {
        "pricing": "https://stripe.com/pricing",
        "blog": "https://stripe.com/blog",
        "careers": "https://stripe.com/jobs",
        "contact": "https://stripe.com/contact",
        "privacy": "https://stripe.com/privacy",
        "terms": "https://stripe.com/legal",
        "docs": "https://docs.stripe.com"
      },
      "sources": {},
      "resolvedAt": "2026-08-22T10:14:03.000Z",
      "queriedDomain": "stripe.co.uk",
      "aliases": [
        "<string>"
      ],
      "naics": {
        "code": "5223",
        "title": "Activities Related to Credit Intermediation",
        "level": "industry_group",
        "sector": {
          "code": "52",
          "title": "Finance and Insurance"
        },
        "confidence": 0.8
      },
      "email": "[email protected]",
      "legalName": "Stripe, Inc."
    }
  ]
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "url must be a valid URL"
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Missing X-API-Key header. Agents: https://hydrafetch.com/auth.md"
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "INSUFFICIENT_CREDITS",
    "message": "Insufficient credits"
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "WORKSPACE_BANNED",
    "message": "This workspace has been suspended and cannot make API requests."
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "NOT_FOUND",
    "message": "Job not found"
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "UPSTREAM_UNREACHABLE",
    "message": "The origin did not respond to any attempt we made."
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "TOO_MANY_REQUESTS",
    "message": "Rate limit exceeded for this workspace and plan."
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "INTERNAL_SERVER_ERROR",
    "message": "Internal server error"
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}

{
  "success": false,
  "error": {
    "code": "SERVICE_UNAVAILABLE",
    "message": "The summary and json formats are not available."
  },
  "meta": {
    "requestId": "019e8a3c-9f0b-7c12-88ab-1d2e3f4a5b6c"
  }
}