# Trello API **Provider:** Trello **Category:** developer **Base URL:** `https://developers.trello.com` **Auth:** oauth2 โ€” `Authorization: Bearer YOUR_TOKEN` **Rate Limit:** 300 req/10s (API key) ยท 100 req/10s (per token) **Free Tier:** Yes โ€” available **Pricing:** Enterprise / contact sales (subscription) **Docs:** https://developers.trello.com/ ## Description Boards, lists and cards to help you organize and prioritize your projects ## Endpoints | Method | Endpoint | Description | |--------|----------|-------------| | GET | `https://developers.trello.com/` | See documentation for endpoint reference | ## Authentication See documentation for auth details ``` Authorization: Bearer YOUR_TOKEN ``` ## Sample Request ```bash curl 'https://developers.trello.com' ``` ## Sample Response ```json {} ``` ## Pricing Details Free: up to 10 boards per workspace. Standard $5/user/mo: unlimited boards. Premium $10/user/mo: advanced views, automation. Enterprise $17.50/user/mo. --- *Source: [API Map](https://apimap.dev/apis/trello/) โ€” CC BY 4.0*