YC-Lead-API
YC Startup Leads API gives developers fast access to structured Y Combinator company data for prospecting, market research, CRM enrichment, and startup discovery. Search by keyword, industry, YC batch, status, location, team size, and tags. Use the high-value leads endpoint to surface companies with stronger sales signals such as active websites, larger teams, useful categories, and clear…
YC-Lead-API endpoints
| Method | Endpoint | Description |
|---|---|---|
| companies | ||
| GET |
companies_companies_get /companies |
|
| company | ||
| GET |
get_company_company__id__get /company/{id} |
|
| leads | ||
| GET |
high_value_leads_high_value_get /leads/high-value |
|
| admin | ||
| POST |
trigger_scrape_admin_scrape_post /admin/scrape |
|
| health | ||
| GET |
health_health_get /health |
|
| keys | ||
| POST |
create_key_keys_create_post /keys/create |
|
| healthz | ||
| GET |
healthz_healthz_get /healthz |
|
| Other endpoints | ||
| GET |
root__get / |
|
YC-Lead-API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $29 / month | 10 / second |
|
| ULTRA | $59 / month | 30 / second |
|