pitcher_percentile_ranks
Statcast percentile ranks for pitchers (stuff, spin, whiff%, etc.)
How to use it
pitcher_percentile_ranks is exposed by the Statcast MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the pitcher_percentile_ranks tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Statcast MCP
npx @modelcontextprotocol/inspector statcast-mcpOther tools in Statcast MCP (34)
Amateur draft by year + round
Statcast percentile ranks for hitters (exit velo, barrel%, xwOBA, etc.)
Statcast summary for one batter vs one pitcher
Batting stats over any date range (Baseball Reference)
Expected stats for many batters and/or pitchers in one call (lineups, rotations)
Outfield OAA by direction (back/in, L/R)
Defensive OAA leaderboard by position (SS, CF, ALL, etc.)
Pitching stats over any date range (Baseball Reference)
Find any player's ID, years active, and database links (default 10 rows; up to 5000 if many fuzzy matches)
BRef splits (platoon, home/away, …)
Full-season batting from FanGraphs (AVG, OPS, WAR, wRC+, …). maxoutputrows (default 50, max 5000), optional sortby / sortdescending for leaderboards. If FG fails, single-season queries fall back to Baseball Reference.
FanGraphs fielding leaderboard
Full-season pitching stats from FanGraphs (ERA, FIP, K/9, WAR, …); default 50 rows, up to 5000 via maxoutputrows
Fastest players in baseball by sprint speed
Every pitch a specific batter saw in a date range (default 100 rows, up to 5000)
Exit velocity and barrel rate leaders
xBA, xSLG, xwOBA leaderboard — who deserves better stats?
Batting stats by pitch type (BA, SLG, wOBA vs fastballs, sliders, etc.)
Every pitch in one game (gamepk)
OF catch prob / stars
OF jump metric
Every pitch a specific pitcher threw in a date range (default 100 rows, up to 5000)
Performance stats per pitch type (whiff rate, BA against, etc.)
Exit velocity and barrel rate allowed by pitchers
Expected stats allowed by pitchers
Pitch mix breakdown (% fastball, slider, curve, etc.)
90 ft sprint splits
Pitch-by-pitch data for a date range (optionally filtered by team); default 100 pitch rows, up to 5000
Markdown catalog of all tools
Team schedule & scores (Baseball Reference)
Team batting — full roster actual stats (FG, or BRef fallback); default 200 rows, up to 5000
Team pitching — rotation + bullpen actual stats (FG, or BRef fallback); default 200 rows, up to 5000
Division standings for any season (15 teams per division table by default; adjustable via maxoutputrows, max 5000 per division)
MLB Pipeline–style prospect list