Coresignal logo

Coresignal

Vendor: Coresignal

Coresignal provides fresh, structured public web data including company, professional, and job posting datasets, supporting lead generation, investment intelligence, and recruitment.

Visit Website ↗
email Lead generation Investment intelligence Recruitment AI agent development Market research Sales technology #company-data #lead-generation #job-postings #web-data #agentic-search #ai-agents #data-enrichment

Overview

Coresignal is a leading provider of fresh, structured public web data, offering extensive datasets on companies, professionals, and job postings. Serving over 1,000 clients globally with 10+ years in the market, Coresignal delivers data solutions that support investment intelligence, lead generation, trend forecasting, and data-driven recruitment. The platform enables automated data enrichment, prospecting, and market analysis through high-frequency APIs, bulk datasets, and new agentic search capabilities for AI agents. New integrations include Zapier, Clay, n8n, MCP Server, and major cloud data warehouses (Snowflake, BigQuery, Databricks, Google Cloud, Amazon S3, Azure). The self-service platform allows users to explore APIs, build custom datasets, and connect with data strategy consultants.

Key Features

Comprehensive Datasets

Access over 70M+ company records, 907M+ employee records, and 482M+ job postings, encompassing firmographic, technographic, and job posting data with 300+ employee data fields and 85+ job data fields.

Data Freshness

High-frequency update rate with 1M+ new jobs added daily, all active jobs rescraped every 24 hours, and company data since 2016, employee data since 2016, job data since 2020.

Data APIs

Company, Employee, and Jobs APIs enable seamless integration into existing systems with average 176ms response time. Includes Base Company API (70+ fields), Clean Company API (80+ fields), Multi-Source Company API (500+ fields), and Agentic Search API with /fast and /reasoning endpoints.

Historical Data Access

Obtain up to five years of historical data for trend analysis and forecasting, with company data since 2016 and job data since 2020.

Agentic Search API

Natural language query interface for AI agents with two endpoints: /fast for high-volume programmatic use and /reasoning for complex multi-condition searches. Returns structured JSONL data in seconds without query language or schema mapping.

Self-Service Platform

Explore APIs, build custom datasets, use AI-powered playgrounds for testing, and generate enriched JSONL exports up to 10,000 records. Includes semantic search and natural language query building.

Extensive Integrations

Connect to Zapier (7,000+ apps), Clay, n8n, MCP Server, Snowflake, BigQuery, Databricks, Google Cloud, Amazon S3, Azure Blob Storage for seamless workflow integration.

Pros & Strengths

  • ✓
    Extensive Data Coverage: Users value the vast and detailed datasets (4.5B+ B2B data records), which enhance analytical capabilities across companies, employees, and job postings.
  • ✓
    Commitment to Data Freshness: Regular updates ensure access to the latest information (1M+ new jobs daily, 24-hour rescraping), aiding timely decision-making.
  • ✓
    Responsive Customer Support: Clients appreciate the proactive and efficient assistance provided by the Coresignal team.
  • ✓
    AI-Ready Data Infrastructure: New Agentic Search API and MCP Server integration enable direct AI agent access to structured B2B data without custom integration layers.
  • ✓
    Ethical Data Collection: Certified by Ethical Web Data Collection Initiative (EWDCI), collecting only publicly available, strictly business-related data.

Cons & Tradeoffs

  • ⚠
    Pricing Considerations: Some users find the cost relatively high, especially for smaller businesses or occasional use.
  • ⚠
    Data Processing Requirements: The raw data may require significant preprocessing to be fully useful, which can be time-consuming.

Known Limitations

  • • Pricing may be prohibitive for smaller businesses or occasional use.
  • • Data may require significant preprocessing before full utility.

Pricing & Plans

Model: freemium
USD49 /month

Datasets pricing starts at $1,000 varying by contract length; Database APIs have monthly plans from $49 with a free tier and annual subscriptions available. Self-service platform offers 2,000 free API credits and 7-day trial with no credit card required.

✓ Free Plan ✓ Free Trial

Pricing verified: 2026-08-20

Editorial Info

Last Reviewed: 2026-08-20

Verified Sources & Research

Similar Sales Tools

Bitscale

by Bitscale

Bitscale is an AI-driven platform for outbound sales and marketing that enriches leads from 100+ sources, crafts personalized outreach via a spreadsheet-like interface, and integrates with HubSpot, Instantly, and Smartlead.

subscription

Bizzy

by Bizzy

Bizzy is a B2B sales intelligence platform for finding and enriching European companies and contacts, then moving qualified leads into CRM and outreach workflows.

custom

Census

by Census

A universal data platform designed to unify, enrich, and activate business data across various systems through ETL and Reverse ETL workflows.

subscription