GTM Hub
What is Harmonic.ai?
Complete startup database API providing access to 40M+ companies, 190M+ people, and 250K+ investors with AI-powered discovery, research, and monitoring for venture capital, corporate development, and GTM/sales teams.
Categories
Key features
Scout AI Agent
Monitors companies and people as they grow, hire, fundraise, and launch products with automated alerts on custom schedules
Discover
Search across 40M+ companies and 190M+ people with granular filtering on fresh data
Research
Generate agentic research reports and access investor intelligence filtered by stage, sector, and geography
Act
Organize workflows, track opportunities, and collaborate across teams
Network Monitoring
Sync connections from emails, calendars, and LinkedIn to track relationship movements
Developer Integrations
REST and GraphQL API, bulk data delivery to data warehouses, Chrome extension, Zapier and n8n integration
Harmonic.ai pricing
Three main tiers available: Console Access (browser/mobile), API Access (programmatic), and Bulk Data (warehouse-scale). Specific pricing not publicly displayed; contact sales for details.
| Plan | Price | What's included |
|---|---|---|
| Console Access | Contact sales | Browser and mobile platform access, Scout AI, network mapping, CSV export, MCP trial credits, enterprise security |
| API Access | Contact sales | Programmatic data integration, record enrichment, automatic discovery triggers, full MCP access for agents/LLMs, optional financing and CRM sync |
| Bulk Data | Contact sales | Complete dataset (40M companies, 200M people, 250K investors), weekly refreshes, S3/BigQuery/Snowflake delivery, optional financing and investor data |
Who is Harmonic.ai best for?
- • Venture capital and growth capital investment teams seeking early-stage company discovery
- • Corporate development teams for market mapping and target identification
- • GTM/sales teams for prospect identification and pipeline building
- • Investors and sales professionals researching companies and people
