# G2 Categories API (https://www.socialcrawl.dev/platforms/g2/categories) > Returns the full G2 category taxonomy as URL + slug rows. Feed a slug into GET /v1/g2/category to list the products in that category. Static reference data, so it is 1 credit and heavily cached. TL;DR: `GET /v1/g2/categories` costs 1 credit per call and returns SocialCrawl's unified JSON schema. Single x-api-key auth, 100 free credits on signup. ## Code example ```bash curl "https://www.socialcrawl.dev/v1/g2/categories" \ -H "x-api-key: sc_YOUR_API_KEY" ``` See the full G2 API: https://www.socialcrawl.dev/platforms/g2 ## Pricing - Standard endpoints: 1 credit per call - Advanced endpoints: 5 credits per call - Premium endpoints: 10 credits per call - 100 free credits on signup, no credit card required. Cached responses cost 0 credits. Credit packs never expire. - Full pricing: https://www.socialcrawl.dev/pricing