Coresignal vs Enrichments
Coresignal
coresignal.comEnrichments
enrichments.ioSide by side
| Figure | Coresignal | Enrichments |
|---|---|---|
| Price from | $49/mo | $69/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 10 | 4 |
| Spec score · Lead Enrichment Software | 8.6 (#6) | 7.9 (#17) |
| Integrations | Listed integrations include MCP Server, n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure. | The MCP server can connect to agents in Claude, ChatGPT, Cursor or Codex using an Enrichments API key. |
| Security | Coresignal says it follows ISO 27001 requirements without formal certification and describes security measures including encryption, breach response, web and server security, and restricted access control. | API keys are shown in full only once, stored as a hash, scoped, and revocable or rotatable from the dashboard. |
| Support | API plan support ranges from email support to account manager support, with Slack support listed for Scale and Elite. | Security questions and vulnerability reports can be sent to [email protected]. |
Plans
Coresignal
- Free tierFree
- Mini$49 a month
- Starter$199 a month
- Pro$499 a month
- Growth$1,000 a month
- Premium$1,500 a month
- Scale$3,000 a month
- Elite$5,000 a month
- Starter$2,149 a year
- Pro$5,389 a year
In their own words
Coresignal
Coresignal provides real-time, multi-source public web data about companies, jobs, and professionals through APIs and flat-file datasets. It says its coverage spans 4.5 billion records from more than 15 sources. Dataset formats include JSON, JSONL, CSV, and Parquet. Data is offered at Base, Clean, and Multi-source processing levels; the Multi-source option combines and enriches material from multiple public sources. Its API catalog includes company, employee, and jobs endpoints with search, collection, bulk collection, and enrichment functions where applicable. Listed integrations include MCP Server, n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure. Coresignal identifies investment, sales technology, HR technology, and market research as customer areas. It says it collects publicly available business data, excludes private or sensitive data and login-secured areas, and aligns its privacy policy with CCPA and GDPR. The free tier gives 2,000 credits for a 7-day trial, issued once per company email domain. Paid plans start at $49 a month.
Enrichments
Enrichments is a B2B data enrichment service for finding and adding information to people and company records. People results can include work email, title, seniority, department, location, LinkedIn URL and company details; company records include a domain and firmographics. Users can work through a REST API, MCP server, in-product chat agent or CSV upload. API enrichment requests accept up to 100 rows per call, and CSV uploads are capped at 4 MB. Returned email addresses include a deliverability status. Credits are charged only for delivered data, so a lookup with no results costs nothing. The MCP server can connect to Claude, ChatGPT, Cursor or Codex using an Enrichments API key. The Free plan includes 100 credits. Paid monthly plans are Starter at 69.00 USD for 2,000 credits, Pro at 199.00 USD for 6,000, and Scale at 499.00 USD for 16,000. API keys are shown in full once, stored as a hash, and can be scoped, revoked or rotated. The security page says there is no third-party certification held or in progress, nor an uptime commitment or service level agreement.