Open Source Sales Intelligence

EnrichAPI

Open source lead intelligence API — company URL in, structured outreach brief out.

Project Resources

GitHub Repository ↗Documentation ↗Website ↗

Open Source

This tool is fully open-source. You can inspect the code, contribute to its development, and ensure full data sovereignty by hosting it yourself.

Self-Hostable

Avoid vendor lock-in. Deploy EnrichAPI on your own infrastructure (AWS, DigitalOcean, or private servers) for maximum privacy and control.

AI Agent Capabilities

Lead Intelligence

ICP Fit Scoring

Tech Stack Detection

Pain Hypothesis Generation

Outreach Angle Generation

Company Profiling

Project Description

EnrichAPI is an open source lead intelligence API that transforms a company URL into a structured B2B intelligence brief. Returns tech stack, ICP fit score, pain hypotheses, personalized outreach angle, and company profile in seconds. Built for sales automation, SDR tooling, and agentic workflows. Three depth tiers: quick (1-3s), standard (5-10s, full profile + ICP score + pain hypotheses + angle), and deep (10-20s, adds funding/hiring signals + opening line).

Technical Meta

API Type

REST

Authentication

API Key

Languages

N/A

License

Open Source