Open-source command-line tool for driving fantasy leagues from an AI agent: ESPN support first, structured machine-readable output and self-diagnosing errors.
League & commissioner tools
Free, open-source schedule generator that rotates repeat matchups fairly across seasons. Imports past schedules from Sleeper, ESPN or Yahoo (manual setup for others), lets commissioners pin rivalry weeks, and supports even leagues of 8-14 teams.
League & commissioner tools
Open-source, self-hosted SvelteKit app that pulls an ESPN fantasy football league weekly on a cron job and uses Claude to write a league summary, top scorers and a recap of each matchup, stored in MongoDB. Setup needs your own API keys and ESPN cookies.
League & commissioner tools
Open-source Python command-line app that pulls a league's data and generates a weekly PDF report of stats, metrics, power rankings and novelty awards, for Yahoo, ESPN, CBS, Sleeper and Fleaflicker leagues. Self-hosted.
League & commissioner tools
Free, open-source Chrome extension that pulls your Sleeper and public ESPN matchups across leagues and sorts every NFL starter into players to cheer for or root against, with live scores, win chances, per-play fantasy points and a must-watch game pick.
League & commissioner tools
Open-source Chrome extension that adds a panel to sleeper.com showing every live play's effect in each of your Sleeper leagues, plus best-lineup help, season standings and luck, betting lines for your starters, a draft-room rankings board and inactive alerts.
League & commissioner tools
Free, open-source group poll that combines availability scheduling with yes/no, multiple-choice and follow-up questions in one shared link, no account needed. Built to pick a fantasy draft date and vote on league dues and rules.
Added to the directory on and last checked on .
First seen via r/fantasyfootballcoding.