# Planning Poker API > Real-time story point estimation for agile teams > Base URL: https://poker.findutils.com ## Endpoints - POST /api/rooms - Create a planning poker room - GET /api/rooms/:id - Get room state - POST /api/rooms/:id/stories - Add stories - WS /api/rooms/:id/ws?name=Name - WebSocket for real-time voting ## Scales fibonacci, modified_fibonacci, tshirt, powers_of_2, custom ## WebSocket Messages (client) vote, reveal, set_estimate, next_story, prev_story, go_to_story, reset_votes, add_story, remove_story, update_settings, finish_session, start_timer, pause_timer, resume_timer, reaction, ping ## Limits - Free: 10 voters, standard scales, 30-day history - Pro: 50 voters, custom scales, timer, unlimited history, velocity charts