Check Domain Availability in Bulk API

API ID 9101

Simplify your domain searches by checking availability in bulk with our Check Domain Availability in Bulk API. Perfect for your next big project!

100% uptime 2,569 ms avg response

API Documentation

Endpoints

Request

To use this endpoint, you must specify four domains.

Endpoint ID: 16491
POST https://docs.zylalabs.com/api/9101/check+domain+availability+in+bulk+api/16491/bulk+domain+checker
INPUT PARAMETERS

Bulk Domain Checker — Endpoint Features

Object Description
Request Body Required Json

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

API EXAMPLE RESPONSE
JSON
{"status":"success","results":[{"domain":"google.com","available":false},{"domain":"apple.com","available":false},{"domain":"facebook.com","available":false},{"domain":"google.com","available":false}]}
Bulk Domain Checker — CODE SNIPPETS

curl --location --request POST 'https://zylalabs.com/api/9101/check+domain+availability+in+bulk+api/16491/bulk+domain+checker' --header 'Authorization: Bearer YOUR_API_KEY' 

--data-raw '{
  "domains": [
    "google.com",
    "apple.com",
    "facebook.com",
    "google.com"
  ]
}'

    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Check Domain Availability in Bulk API simply include your bearer token in the Authorization header.

Headers
Header Description
Authorization Required Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

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Overview

The Check Domain Availability in Bulk API allows you to simultaneously check the availability of multiple domain names in a single request, optimizing time and resources for platforms that need to validate domains en masse. This API is designed to be fast, efficient, and easily integrated into workflows where analyzing multiple domains is a recurring task.

The response structure is clear, straightforward, and ready to be processed by backend systems, user interfaces, or automated scripts. Unlike individual services, this API allows you to validate large volumes of domains simultaneously, significantly improving efficiency and user experience.

Check Domain Availability in Bulk API FAQs

The Bulk Domain Checker endpoint returns data on the availability status of each domain submitted in the request. This includes whether each domain is available for registration or already taken.

The key fields in the response data typically include the domain name, its availability status (available or taken), and possibly additional metadata such as registration details or expiration dates for taken domains.

The returned data is structured in JSON format, organized as an array of objects, each representing a domain checked. Each object contains fields for the domain name and its availability status.

The primary parameter for the Bulk Domain Checker endpoint is a list of domain names (up to four) that you want to check for availability. Each domain should be formatted correctly, including the top-level domain (e.g., .com, .net).

The response data is organized as a JSON object containing an array of results. Each result corresponds to a domain checked, with fields for the domain name and its availability status, making it easy to parse and utilize programmatically.

Typical use cases include bulk domain registration checks for businesses, web developers validating domain names for new projects, and digital marketers assessing domain availability for branding purposes.

If some domains return empty results or indicate unavailability, users should implement error handling in their application to manage these cases, such as notifying users or suggesting alternative domain names based on availability.

Data accuracy is maintained through regular updates from authoritative domain registries and continuous monitoring of domain status changes, ensuring that the availability information is as current and reliable as possible.

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