PlayCaller

What it does

AI agent that watches your fantasy teams 24/7 — NFL, NBA, MLB, NHL, Golf, Soccer, UFC, Tennis & CFB. Connects to Sleeper leagues. Runs AI mock drafts. Suggests starts/sits. Evaluates trades. Sends daily briefings personalized to your roster. Developer API: 74 endpoints, real-time SSE, webhooks, Python + JS/TS SDKs. Free sandbox tier, no card required. 7-day free trial. Cancel in under 10 seconds.

AI PlayCaller: the autonomous fantasy sports agent for NFL, MLB, NBA, NHL, Golf & Soccer. Auto lineups, live drafts, waiver picks. Works with Sleeper, ESPN & Yahoo. Start free, no card required.

Draft Copilot gives you real-time AI verdicts on every pick, with live sync to Sleeper, ESPN & Yahoo. After the draft, the autonomous agent runs your lineups, waivers, and trades 24/7 across all 6 sports. Most users get their first lineup recommendation within 10 minutes of signing up. Create a native PlayCaller league and invite your friends directly. No other app needed. Or import from Sleeper, ESPN, or Yahoo in one click. Rosters, scoring settings, and trade history pull automatically. Autopilot subscribers get full autonomous mode: the AI agent manages your lineup, claims waivers at 3am, and proposes trades when the value is right. Prefer to decide yourself? The tools are all here. Your…from playcallerapp.com

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