Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Model Context Protocol server for live & historical sports stats and odds via ESPN.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
ESPN_BASE_URL, ESPN_TIMEOUT_SECONDS, ESPN_MAX_RETRIES, ESPN_MCP_READONLY, ESPN_MCP_PROFILE, ESPN_MCP_ENABLE_TOOL_SEARCH, ESPN_MCP_TOOL_SEARCH_BACKENDYou need
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"espn": {
"command": "uvx",
"args": [
"mcp-server-espn"
],
"env": {
"ESPN_BASE_URL": "your-value",
"ESPN_TIMEOUT_SECONDS": "your-value",
"ESPN_MAX_RETRIES": "your-value",
"ESPN_MCP_READONLY": "your-value",
"ESPN_MCP_PROFILE": "your-value",
"ESPN_MCP_ENABLE_TOOL_SEARCH": "your-value",
"ESPN_MCP_TOOL_SEARCH_BACKEND": "your-value"
}
}
}
}Run this in your terminal
claude mcp add espn --env ESPN_BASE_URL=your-value --env ESPN_TIMEOUT_SECONDS=your-value --env ESPN_MAX_RETRIES=your-value --env ESPN_MCP_READONLY=your-value --env ESPN_MCP_PROFILE=your-value --env ESPN_MCP_ENABLE_TOOL_SEARCH=your-value --env ESPN_MCP_TOOL_SEARCH_BACKEND=your-value -- uvx mcp-server-espnFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"espn": {
"command": "uvx",
"args": [
"mcp-server-espn"
],
"env": {
"ESPN_BASE_URL": "your-value",
"ESPN_TIMEOUT_SECONDS": "your-value",
"ESPN_MAX_RETRIES": "your-value",
"ESPN_MCP_READONLY": "your-value",
"ESPN_MCP_PROFILE": "your-value",
"ESPN_MCP_ENABLE_TOOL_SEARCH": "your-value",
"ESPN_MCP_TOOL_SEARCH_BACKEND": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"espn": {
"type": "stdio",
"command": "uvx",
"args": [
"mcp-server-espn"
],
"env": {
"ESPN_BASE_URL": "your-value",
"ESPN_TIMEOUT_SECONDS": "your-value",
"ESPN_MAX_RETRIES": "your-value",
"ESPN_MCP_READONLY": "your-value",
"ESPN_MCP_PROFILE": "your-value",
"ESPN_MCP_ENABLE_TOOL_SEARCH": "your-value",
"ESPN_MCP_TOOL_SEARCH_BACKEND": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
Your choice stays on this device in a cookie; no account needed.
ESPN_BASE_URL envESPN_TIMEOUT_SECONDS envESPN_MAX_RETRIES envESPN_MCP_READONLY envESPN_MCP_PROFILE envESPN_MCP_ENABLE_TOOL_SEARCH envESPN_MCP_TOOL_SEARCH_BACKEND envThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Runs on your computer; the tool list appears in your AI app after you install it.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry name was verified with the GitHub account christianclaudio, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
This one runs on your computer; there is no internet endpoint
Runs on your computer and uses local settings instead
Runs on your computer; we can only read tool lists from internet endpoints
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
The GitHub repo last changed –, and the latest version (2.2.0) reached the registry 8 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, SwarmMemo
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Enterprise-grade Model Context Protocol (MCP) server for live and historical sports analytics, consensus betting odds, and predictions via ESPN.
Equips AI agents with real-time sports intelligence, live win probabilities, in-depth boxscore statistics, roster hierarchies, and matchup analytics.
[!IMPORTANT]
Community Project Disclaimer
mcp-server-espnis an independent open-source community project. It is not affiliated with, sponsored by, endorsed by, or supported by ESPN Inc. or The Walt Disney Company. *"ESPN"* is a trademark of ESPN Inc. All data provided via ESPN's public REST endpoints is intended for educational, research, and personal non-commercial use.
Autonomous sports analysis requires high-velocity, structured, and resilient data feeds:
mcp-server-espn provides a unified, hardened Model Context Protocol interface directly to ESPN's public sports data endpoints.
graph TD
Client["AI Agent / MCP Client (Antigravity, Claude, Codex, Cortex)"] Gateway["Root FastMCP Gateway (espn-mcp) (stdio / Streamable HTTP)"] ParentMW["Parent Middleware Pipeline (ParentAuditMiddleware & ReadOnlyGateMiddleware)"] GamesSub["Sub-Server: espn-games (games_* | GamesDomainGuard)"] TeamsSub["Sub-Server: espn-teams (teams_* | TeamsDomainGuard)"] NewsSub["Sub-Server: espn-news (news_* | Resources)"] ClientHandler["Hardened ESPN AsyncClient (Connection Pool & 429 Jitter Backoff)"] ESPN["ESPN Public REST CDN (https://site.web.api.espn.com)"]
Client <-->|"JSON-RPC (tools/list, tools/call)"| Gateway Gateway --> ParentMW ParentMW --> GamesSub ParentMW --> TeamsSub ParentMW --> NewsSub GamesSub & TeamsSub & NewsSub <-->|"API Methods"| ClientHandler ClientHandler <-->|"HTTPS REST Mirror"| ESPN
mcp-server-espn implements canonical FastMCP 4 Server Composition via root.mount(..., namespace="..."):
espn-games (games_*), espn-teams (teams_*), and espn-news (news_*).ParentAuditMiddleware (timing logs, audit trails, and secret scrubbing) and ReadOnlyGateMiddleware (fail-closed read-only enforcement).GamesDomainGuardMiddleware (query limit validation <= 100) and TeamsDomainGuardMiddleware (team and athlete identifier validation).--profile full|games|teams|news|readonly (ESPN_MCP_PROFILE):full (default): All 33 domain tools and resources mounted.games: Scores, summaries, schedules, standings, rankings, transactions, league leaders, draft, live play-by-play, situations, odds, probabilities, predictor, calendar, futures, power index (20 tools).teams: Rosters, depth charts, player stats, athlete profiles, bio, stats, gamelog, splits, search, list teams, team detail, team statistics (12 tools).news: League news and reference resources (1 tool).readonly: Read-only enforcement across all routes.tools/list by default for seamless client compatibility, while enabling search transforms via --enable-tool-search (ESPN_MCP_ENABLE_TOOL_SEARCH): BM25 ranking for natural-language queries by default (search_tools takes a query), or regex patterns with --tool-search-backend regex (ESPN_MCP_TOOL_SEARCH_BACKEND=regex; search_tools takes a pattern).games_get_scoreboard(sport="football", league="nfl") to identify close games in the 2nd half.games_get_game_situation(sport="football", league="nfl", event_id="401872947") and games_get_win_probabilities(sport="football", league="nfl", event_id="401872947") to inspect down/distance, red zone state, and live win expectancy curve.games_get_play_by_play(sport="football", league="nfl", event_id="401872947") for drive-by-drive sequencing and scoring event logs.teams_get_athlete_bio(sport="football", league="nfl", athlete_id="12483") to retrieve draft capital, college pedigree, and physical metrics.teams_get_athlete_gamelog and teams_get_athlete_splits to analyze performance trends against specific defensive schemes and venue conditions.games_get_leaders_by_athlete(sport="football", league="nfl", category="passing", sort="yards") to evaluate percentile rankings.The server supports canonical sport/league slug pairs and auto-normalizes popular shortcuts:
| Sport Slug | League Slug | Recognized Shortcuts / Aliases | Common Display Name |
|---|---|---|---|
football | nfl | nfl | National Football League |
football | college-football | cfb, ncaa-football, fbs | NCAA College Football |
basketball | nba | nba | National Basketball Association |
basketball | mens-college-basketball | cbb, ncaa-basketball | NCAA Men's College Basketball |
basketball | womens-college-basketball | wbb, ncaa-womens-basketball | NCAA Women's Basketball |
basketball | wnba | wnba | Women's National Basketball Association |
baseball | mlb | mlb | Major League Baseball |
hockey | nhl | nhl | National Hockey League |
soccer | eng.1 | epl, premier-league | English Premier League |
soccer | usa.1 | mls | Major League Soccer |
soccer | uefa.champions | ucl, champions-league | UEFA Champions League |
soccer | esp.1 | la-liga | Spanish La Liga |
soccer | ita.1 | serie-a | Italian Serie A |
soccer | ger.1 | bundesliga | German Bundesliga |
soccer | fra.1 | ligue-1 | French Ligue 1 |
All tools implement explicit MCP 2.0 annotations (readOnlyHint=True, idempotentHint=True):
| Domain | Tool | Parameters | Description |
|---|---|---|---|
| Games | games_get_scoreboard | sport, league, date, week, season_type, group, limit | Final scores and results for any date (date=YYYYMMDD) or inclusive date range (date=YYYYMMDD-YYYYMMDD; ranges of up to 31 days are fetched one day at a time, because ESPN rejects the range form on team-sport scoreboards, so limit applies to each day (up to 31 × limit events) and one failed day fails the whole call; golf ranges are sent to ESPN as is), plus live scores, state (pre/in/post), period/clock, TV broadcasts, starting probables. Returns event IDs for other game tools. |
| Games | games_get_game_summary | sport, league, event_id | Consensus betting lines, matchup predictor win %, ATS, scoring plays, drives, leaders, momentum. |
| Games | games_get_team_schedule | sport, league, team_id, season, season_type | Season schedule with historical game results and scores: the regular season by default, postseason games with season_type=3. |
| Games | games_get_standings | sport, league, season | Division, conference, and overall league standings, win-loss records, games back, and win percentages. season is the year the season ends (2016 = the 2015-16 NBA season), or the year it starts for soccer (2026 = the 2026-27 Premier League season); the response echoes requested_season, season, and season_display. |
| Games | games_get_rankings | sport, league | Top 25 national polls and rankings (AP Top 25, Coaches Poll, College Football Playoff). |
| Games | games_get_transactions | sport, league, limit | League-wide transactions, roster trades, waivers, signings, and releases. |
| Games | games_get_leaders_by_athlete | sport, league, limit, category, sort | Statistical leaderboards across players in a league. |
| Games | games_get_leaders_by_team | sport, league, limit, category, sort | Team statistical rankings and leaderboards. |
| Games | games_get_league_groups | sport, league | League conference, division, and structural group hierarchies. |
| Games | games_get_league_events | sport, league, dates | The league's current scheduled events. ESPN's events route ignores dates, so date filtering is not supported: a dates value returns isError: true with no request, pointing to games_get_scoreboard with the same value as date. |
| Games | games_get_league_draft | sport, league, season | League draft rounds, team selections, and pick results. |
| Games | games_get_scoreboard_header | sport, league | Live ticker scoreboard header data across games for a sport and league. |
| Games | games_get_event_odds | sport, league, event_id, competition_id | Sportsbook consensus and provider odds (spreads, totals, moneylines). |
| Games | games_get_play_by_play | sport, league, event_id, limit, page | Play-by-play sequence, clock, scoring, and drive events. |
| Games | games_get_game_situation | sport, league, event_id | Real-time in-game situation (down, distance, yardline, possession, red zone). |
| Games | games_get_win_probabilities | sport, league, event_id | Live and historical win probability curves across game progression. |
| Games | games_get_game_predictor | sport, league, event_id | Pre-game and in-game matchup predictor and projection metrics. |
| Games | games_get_calendar | sport, league, dates | League schedule calendar and active event dates across a season. |
| Games | games_get_futures | sport, league, season | Season futures betting markets (championship odds, win totals). |
| Games | games_get_power_index | sport, league, season | Team power index (FPI / BPI) ratings and efficiency metrics. |
| Teams | teams_search | query, type, limit | Global search for athletes and teams by name/keyword (type="player" or "team"). |
| Teams | teams_list_teams | sport, league | Directory of all
Only the beginning is shown; read the rest in the repo