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Grizz Company Enrichment API
What Grizz Company Enrichment API is
Grizz Company Enrichment API accepts a company name or domain and returns company information such as a NAICS code, contact details and an AI-generated description. Existing database matches return immediately; for an unfamiliar domain, Grizz checks the company website and typically returns a classification and description within 60 seconds. The asynchronous workflow involves submitting a request, checking its status and fetching the results. A bulk endpoint retrieves completed requests that have not yet been fetched.
Documented fields include company name, domain, location, NAICS code, and ERP and ATS signals. Employee range, address, phone, email, LinkedIn URL and a generated description are included when available. Grizz focuses on construction technology sales and marketing, tracks more than 100 construction technologies and refreshes technology signals weekly. The API is in beta, so its endpoints, fields and rate limits may change. Organizations need API enablement and domain admin access to obtain keys. The Free plan costs nothing and provides sample data for select companies; Premium pricing is on request.
Who it suits
It suits organizations enriching company records, particularly construction technology sales and marketing teams that need construction related fields and technology signals. Teams should be able to work with asynchronous API requests and a monthly call limit set by Grizz.
What it does well
- Returns existing database matches immediately
- Includes NAICS, location, ERP and ATS fields
- Bulk endpoint retrieves up to 500 records
- Free plan provides sample data for select companies
- Technology signals refresh weekly
What to know first
- API is in beta and may change
- Monthly call limit is set by Grizz
- Unknown domain lookups typically take up to 60 seconds
- Premium pricing is available on request
Limits
The Free plan provides sample data for select companies and limited technology stack, company description, phone, location and company insights. Monthly API calls are capped at an organization-specific limit; submissions count toward it, while polling and fetching do not.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free | Sample data for select companies · limited tech stack, company description, phone and location, and company insights | Free |
| Premium | Pricing and access details are not listed; contact sales | On request |
As getgrizz.com lists them, read 9 Oct 2026. The maker's own page has the final word.
Getting started
- Visit getgrizz.com and ask to have the Enrichment API enabled for your organization.
- Obtain an API key with domain admin access.
- Send API requests with a bearer token in the Authorization header.
- Submit a lookup, poll its status, then fetch the result.
- Use the bulk endpoint for completed requests that have not yet been retrieved.
Verdict
Grizz combines company enrichment with construction technology signals, and offers API access for submitting and retrieving that data. Check that its beta status, monthly limit and available fields fit your workflow; Grizz says data may be incomplete, outdated or erroneous and does not guarantee accuracy or completeness.
Questions
Is there a free plan?
Yes. The Free plan offers sample data for select companies, with limited technology stack, company description, phone, location and company insights.
How is Premium priced?
Premium pricing and access details require contacting sales.
What platforms are available?
The listed platforms are API and web.
What data can the API return?
Fields include company name, domain, NAICS code, location, ERP and ATS signals, and—when available—employee range, address, phone, email, LinkedIn URL and an AI-generated description.
Does it integrate with CRMs?
CRM sync is listed. CRM integration is described as coming soon for Premium.
Can the data be resold?
The terms permit internal sales, marketing, analytics and operations use, including enriching internal CRM systems. They restrict resale and use to create competing data products.
Facts from Grizz Company Enrichment API's own pages
- API workflow
- Enrichment uses asynchronous submit, status polling, and results-fetch steps, with a bulk endpoint for completed unretrieved requests. · getgrizz.com, 9 Oct 2026
- Authentication
- API requests use a bearer token in the Authorization header. · getgrizz.com, 9 Oct 2026
- Batch size
- The bulk unretrieved-requests endpoint returns up to 100 records by default and accepts a maximum limit of 500. · getgrizz.com, 9 Oct 2026
- Beta status
- The API is in beta, and its endpoints, response fields, and rate limits may change. · getgrizz.com, 9 Oct 2026
- Construction focus
- Grizz describes its platform as built for construction technology sales and marketing teams, with construction-specific data fields and knowledge of buying cycles and trade classifications. · getgrizz.com, 9 Oct 2026
- Data accuracy
- Grizz's EULA says data may be incomplete, outdated, or erroneous, and technology signals and classifications may be probabilistic; it does not guarantee accuracy or completeness. · getgrizz.com, 9 Oct 2026
- Data use
- The EULA permits use for internal sales, marketing, analytics, and operations, including enriching internal CRM systems, and restricts resale and use to create competing data products. · getgrizz.com, 9 Oct 2026
- Enablement
- An organization must have the Enrichment API enabled, and API keys require domain admin access. · getgrizz.com, 9 Oct 2026
- Integrations
- The pricing comparison lists CRM integration as coming soon for Premium. · getgrizz.com, 9 Oct 2026
- Lookup behavior
- Existing Grizz database matches return immediately; for unknown domains Grizz scrapes the company website and uses AI to classify and describe the company, typically within 60 seconds. · getgrizz.com, 9 Oct 2026
- Monthly limit
- Each organization has a monthly call limit set by Grizz; submissions count toward it, while polling and fetching results do not. · getgrizz.com, 9 Oct 2026
- Purpose
- The Company Enrichment API accepts a domain or company name and returns enriched company data including a NAICS code, contact information, and an AI-generated description. · getgrizz.com, 9 Oct 2026
- Returned fields
- Documented fields include company name, domain, NAICS code, location, ERP and ATS signals, and—when available—employee range, address, phone, email, LinkedIn URL, and an AI-generated description. · getgrizz.com, 9 Oct 2026
- Support
- The terms page lists [email protected] for technical support requests. · getgrizz.com, 9 Oct 2026
- Technographics
- Grizz says it tracks more than 100 construction technologies and refreshes technology signals weekly. · getgrizz.com, 9 Oct 2026
Where Grizz Company Enrichment API stands on Freedom251
- Data Enrichment Software#11 of 34