API Overview

This API returns the primary internet domain of a company using advanced data aggregation, AI processing, and multiple premium data sources. Provide a company name, an abbreviation, a ticker symbol, or an email address, and receive the organization's domain in the form domain.extension. Because many variations of the same company resolve to a single domain, the API is well suited to data cleansing, record matching, lead routing, and CRM enrichment work.

Domain Discovery

Convert company names, abbreviations, ticker symbols, and email addresses into the organization's internet domain in a single API call.

Global Coverage

Works for companies worldwide, returning country-code domains such as .com.br and .co.uk alongside generic top-level domains.

Clean, Predictable Values

Returns the registered domain only, with no protocol, no www prefix, and no path. Unknown domains come back blank rather than guessed.

Premium API

This is a premium API that utilizes additional data sources, enhanced data aggregation, and advanced processing to identify and return the organization's internet domain.

10 credits per API call

Sample Results

Field	Example Value	Description
`Domain`	microsoft.com	Primary internet domain, or blank if not determined
`Code`	Success	Status of the API call
`Credits`	4270	Remaining API credits on the account

API Details

Endpoint

https://api.interzoid.com/getbusinessinfodomain

Request Format

https://api.interzoid.com/getbusinessinfodomain?license=[licensekey]&lookup=[company name]

Sample Request

https://api.interzoid.com/getbusinessinfodomain?license=fh5hs7*****&lookup=Microsoft

Sample Response

{ "Domain": "microsoft.com", "Code": "Success", "Credits": "4270" }

cURL Example (with API key in header)

curl --header "x-api-key: fh5hs7*****" "https://api.interzoid.com/getbusinessinfodomain?lookup=Microsoft"

Additional Examples

Here are additional real-world examples showing the API's global coverage and diverse industry support:

Energy Producer Saudi Arabia

{ "Domain": "aramco.com", "Code": "Success", "Credits": "4240" }

Integrated Oil and Gas Brazil

{ "Domain": "petrobras.com.br", "Code": "Success", "Credits": "4230" }

Banking and Financial Services United States

{ "Domain": "wellsfargo.com", "Code": "Success", "Credits": "4220" }

Retail United States

{ "Domain": "walmart.com", "Code": "Success", "Credits": "4210" }

These examples demonstrate the API's ability to return internet domains across different industries and countries, including country-code domains. When a domain cannot be determined with confidence, the Domain field is returned blank rather than guessed, so an empty value reliably means "not discovered."

Code Examples, Database Queries, and Specifications

Usage Examples

See quick and easy code examples in multiple programming languages, including Python, Node.js, Java, Typescript, and Go. Also see how to use within database queries on popular database platforms and open specifications such as OpenAPI.

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OpenAPI 3.1 Specification

Download the machine-readable OpenAPI 3.1 description of this API in either format. Import it into Postman, Insomnia, Swagger Editor, or any code generator to produce a typed client in minutes. The specification documents every parameter, response code, and payment option.

YAML JSON

Additional Resources

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