Clay vs Grizz Company Enrichment API

Clay is a spreadsheet-style platform for connecting information and automating work, aimed at salespeople, growth teams, and small agencies finding and reaching customers. It enriches data through more than 150 providers and can combine sources in multi-provider waterfalls. Claygent, its AI agent, can research the web and generate custom data points. Depending on the plan, users can track signals such as job changes, promotions, new hires, company news, social activity, and web intent. Integrations include Salesforce, HubSpot, Snowflake, and Google BigQuery. Clay can centralize audience data and sync ad audiences to LinkedIn, Meta, and Google. Its Salesforce integration can manage data, create or update records, and access reports and views. The Free plan allows up to 200 rows per table and excludes phone number enrichment. Actions measure platform usage; Data Credits cover data and AI from marketplace vendors. Clay says customer data is not used to train its AI models or those of its AI providers.

Grizz Company Enrichment API accepts a company name or domain and returns enriched company information. 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. Existing database matches return immediately; unknown domains are scraped and classified with AI, typically within 60 seconds. Requests use an asynchronous submit, status-polling, and results-fetch workflow, with a bulk endpoint for completed unretrieved requests. Organizations have a monthly call limit set by Grizz, and the bulk endpoint returns up to 100 records by default, with 500 as the maximum. The API is in beta, so endpoints, fields, and rate limits may change. It is aimed at construction technology sales and marketing teams, tracks more than 100 construction technologies, and refreshes technology signals weekly.