Q: What company data does the API return?

The base company profile includes these field groups: Company identity: company ID, name, domain, website, description, and logo. Firmographics: industry, company type, employee and revenue ranges, founding year, and NAICS codes. Location and contact: country, state, city, address, postal code, and phone. Funding and public markets: funding totals, stages, dates, and rounds, plus stock symbol and exchange. Technology stack: technologies used by the company. Social profiles: LinkedIn, X/Twitter, Facebook, GitHub, and other company profiles. Available fields vary by company. See the response schema for the complete field definitions.

Question 1

What is the Company Enrichment API?

Accepted Answer

The Company Enrichment API provides real-time data on companies using inputs like domain, name, or social URLs, delivering insights such as industry, revenue, employee count, and 60+ data points in total.

Question 2

How does the Company Enrichment API work?

Accepted Answer

Simply input a company's domain, name, or social profile into the API, and it returns a comprehensive company profile enriched with detailed firmographic data.

Question 3

What inputs are required to use the Company Enrichment API?

Accepted Answer

You need an API key and a company identifier. For domain enrichment, provide the domain parameter, such as stripe.com . Alternatively, use the enrichment-by-properties endpoint with the company's name or professional social network profile URL.

Question 4

What is the difference between a Company Search API and a Company Enrichment API?

Accepted Answer

A Company Search API finds companies that match criteria such as industry, location, employee count, or technologies used. A Company Enrichment API retrieves information about a company you already know, using its domain, name, or social profile. Use Search to discover target accounts and Enrichment to fill in existing company records. CompanyEnrich's search results already include enriched company profiles.

Question 5

What company data does the API return?

Accepted Answer

The base company profile includes these field groups:

Company identity: company ID, name, domain, website, description, and logo.
Firmographics: industry, company type, employee and revenue ranges, founding year, and NAICS codes.
Location and contact: country, state, city, address, postal code, and phone.
Funding and public markets: funding totals, stages, dates, and rounds, plus stock symbol and exchange.
Technology stack: technologies used by the company.
Social profiles: LinkedIn, X/Twitter, Facebook, GitHub, and other company profiles.

Available fields vary by company. See the response schema for the complete field definitions.

Question 6

Can I integrate the API with my existing systems?

Accepted Answer

Yes, our API is developer-friendly and supports easy integration into your CRM, BI tools, or custom applications to get real-time insights at your fingertips.

Question 7

Can I use the Company Enrichment API with AI agents and LLMs?

Accepted Answer

Yes. CompanyEnrich's MCP server lets compatible AI tools, including Claude and Cursor, search for companies and enrich company profiles. You can also integrate the REST APIs into your own agent's tools to support account discovery, company research, and automated qualification.

Question 8

How fresh is the company data returned by the API?

Accepted Answer

CompanyEnrich continuously refreshes its dataset using company websites, business registries, public filings, and data partners. Existing records are re-verified on a rolling basis, and new companies are added daily. This ongoing process keeps the company information available through our APIs current. Learn more about how we maintain our data .

Question 9

What are the rate limits for the API?

Accepted Answer

Rate limits scale with your plan: 60 requests per minute on Starter, 120 on Pro, and 600 on Scale. If you have a high-volume use case and require a higher limit, please contact our support team to discuss enterprise options.

Question 10

How much does the Company Enrichment API cost?

Accepted Answer

The base cost is 1 credit per successful base enrichment . Optional expansions are priced separately; for example, expand=workforce adds 5 credits per company. See the enrichment documentation for expansion costs and our pricing page for plans and credit pricing.

Question 11

Do I get charged for companies not found?

Accepted Answer

No credits are deducted when the API cannot return enriched company data. A company missing from our database can still be enriched on demand. If that enrichment succeeds and the API returns the data, the normal enrichment charge applies.

Question 12

Do you support batch and bulk enrichment?

Accepted Answer

Yes. The Scale plan includes both processing modes: Synchronous batch enrichment supports up to 50 domains per request and returns the results in the same response. Asynchronous bulk enrichment supports up to 10,000 domains per job . It returns a job ID immediately so you can track progress and retrieve results when processing completes. An optional webhook can notify you when the job is done.

Provider	Find rate on a 40 to 80 percent scale	Find rate
CompanyEnrich		67.6%
Apollo		61.6%
People Data Labs		60.2%
ContactOut		53.0%
Coresignal		50.4%
Crustdata		50.1%

Company Enrichment API

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