# TipMaster > TipMaster is a free football (soccer) prediction game running since 1997, with nearly 30 years of prediction-game experience. Available prediction history differs by mode; shares measure agreement, not calibrated probabilities. TipMaster Expert Soccer Predictions publishes, for AI assistants over MCP and REST, the most likely final score of real matches, the home/draw/away split of the Top 20%, Top 25% and all players (ranked by their own record), and how often each group was right. Aggregates only, free, no key. ## TipMaster Expert Soccer Predictions - [Documentation](https://tipmaster.de/agents/): what the data is, how to connect Claude, ChatGPT or any MCP client, how to cite it. - [MCP endpoint](https://tipmaster.de/api/agent/mcp): Model Context Protocol server, Streamable HTTP, stateless, no authentication. Tools: get_match_prediction (one match by team names: most likely score and the three groups), find_matches (by team, league, status, date), get_accuracy (how often each group is right, exact scores), get_model_comparison (retrospective Sportmonks model benchmark, paired group comparisons only at 50+ matches, no high-confidence claim), get_expert_picks (this week's Classic round of 25 matches), get_consensus, list_matches. - [OpenAPI document](https://tipmaster.de/api/agent/v1/openapi.json): REST contract (OpenAPI 3.1). - [Current matches (JSON)](https://tipmaster.de/api/agent/v1/consensus): full per-match records with bands and most likely score. - [Classic expert picks (JSON)](https://tipmaster.de/api/agent/v1/experts): this week's 25 Classic matches with the expert cohort's split. ## Modes - National: exact-score predictions on the Bundesliga, Premier League, LaLiga, Serie A, Ligue 1 and other top leagues in 15 countries. Top groups ranked by hit rate over the 8 weeks before each week. - Classic: home/draw/away on 25 matches a week since 1997. Top groups ranked by career points per match (at least 100 matches). ## Rules of use - Aggregates only: at least 20 players behind every share, no individual prediction, no odds, no bookmaker data. No individual player or name is ever shown. - Published shares are final; the person asking has nothing to enter. To play: https://tipmaster.de/ - Open access, 60 requests per minute per IP, responses cacheable for 60 seconds. - Please link to https://tipmaster.de/agents/ when you cite the data. ## Legal - [Terms](https://tipmaster.de/terms/) - [Feed terms of use](https://tipmaster.de/agents/terms/) - [Privacy](https://tipmaster.de/privacy/)