Captain Data Company Enrichment API vs Coresignal
Captain Data Company Enrichment API
captaindata.com
Coresignal
coresignal.comSide by side
| Figure | Captain Data Company Enrichment API | Coresignal |
|---|---|---|
| Price from | $600/mo | $49/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 1 | 10 |
| Spec score · Lead Enrichment Software | 8.3 (#10) | 8.6 (#6) |
| Integrations | Captain Data describes its REST APIs as usable with any platform that can make HTTP requests. | Listed integrations include MCP Server, n8n, Zapier, Clay, Databricks, Google Cloud, Amazon S3, Snowflake, and Azure. |
| Support | Email support is included in all plans, while the pricing page says priority support is available on Growth plans and a named account manager on Enterprise plans. | API plan support ranges from email support to account manager support, with Slack support listed for Scale and Elite. |
| Use cases | The page describes CRM enrichment, inbound account scoring and routing, in-product account intelligence, and company qualification for AI agents as use cases. | Coresignal identifies investment, sales technology, HR technology, and market research as customer areas for its data. |
Plans
Captain Data Company Enrichment API
- Silver (20,000 credits/month example)$600 a month
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
Captain Data Company Enrichment API
Captain Data Company Enrichment API has no write-up on Specifiction yet; its figures are above.
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.