Coresignal review: real-time company, employee and job data via APIs and datasets. Plans from $49/month with a 7-day free trial. See features and pricing.
Researched and fact-checked by Bartu Cavusoglu · Updated October 26, 2026
Coresignal is a public web data provider that offers real-time, multi-source data on companies, jobs, and professionals. Founded in 2016, it says it serves more than 1,000 clients in investment, sales tech, HR tech, and market research. Its data comes from publicly available, business-related sources.
Records are available as bulk datasets or through APIs. The company lists 72M+ company records, 915M+ employee records, and 486M+ job postings, plus a social posts dataset covering public posts from professionals and companies.
Customers can retrieve specific records through the Company, Employee, and Jobs APIs, or buy larger datasets delivered as JSON or CSV. API plans run on credits, and each successful request deducts credits depending on the record type or action used.
A self-service platform adds a prompt-based workflow. Users describe the data they need, review the generated list, add enrichment fields, and download up to 10,000 multi-source records as JSONL or CSV. Developers can also query the Agentic Search API in natural language.
The data catalog spans company profiles with 500+ fields, employee profiles with 300+ fields, and job postings with 85+ fields. Job data is deduplicated and includes active and historical listings. A Historical headcount API tracks how company headcounts change over time.
For AI workflows, Coresignal offers an Agentic Search API with a Fast endpoint and a Reasoning endpoint, plus an MCP Server for MCP-compatible tools. Plans also list webhooks, Elasticsearch DSL, search preview, and an Employee Contact Enrichment API.
Coresignal is a public web data provider offering real-time, multi-source data on companies, employees, and job postings. It delivers data as bulk datasets or through APIs. The company was founded in 2016 and reports more than 1,000 clients.
Data API plans start at $49/month for Mini and go up to $5,000/month for Elite. Yearly billing is listed at 10% off. Bulk datasets start from $1,000 and are priced by agreement.
Yes. The pricing page lists a 7-day free trial for the Data APIs. Users can pick a paid plan whenever they are ready.
It provides company data, employee data, job posting data, and social posts data. The site lists 72M+ company records, 915M+ employee records, and 486M+ job postings. Data comes only from public web sources.
Named integrations include an MCP Server, n8n, Zapier, and Clay. Zapier and Clay actions use the credits from your plan.
Credits are deducted for each successful request. A full employee or company record costs 20 credits, a job posting or social post costs 1 credit, and contact enrichment costs 10 credits per email found. Agentic search costs 20 credits for the Fast endpoint and 100 for Reasoning.
Coresignal states it collects only publicly available, business-related data and does not scrape behind login-secured areas. It says it is certified by the Ethical Web Data Collection Initiative.
The $49/month Mini plan and the free trial give small teams a low-cost starting point. Small teams should check how many credits their usage needs, since full records cost 20 credits each.