DraftCall MCP Server

NFL fantasy football data for the 2026 season, over the Model Context Protocol.

Endpoint: https://draftcall.io/mcp Transport: streamable HTTP, stateless Auth: none. Free, read-only, no API key, no account. Docs: https://draftcall.io/mcp-server/

Ask an MCP-connected assistant "should I start Bijan Robinson or Jahmyr Gibbs in PPR" and it can answer from live data instead of guessing. Every tool result carries the draftcall.io URL the numbers came from, so answers stay citable.

Connect

Any client that accepts a remote MCP endpoint. No install, no clone.

Claude Code

claude mcp add --transport http draftcall https://draftcall.io/mcp

Claude Desktop, or any client that takes a JSON config

{
  "mcpServers": {
    "draftcall": {
      "type": "streamable-http",
      "url": "https://draftcall.io/mcp"
    }
  }
}

Tools

Seven, all read-only. Nothing here can modify a league, a roster, or an account.

Tool	Arguments	What it answers
compare_players	player_a, player_b, scoring_format	Head to head: points per game in the requested format, volume stats, bye weeks, who produced more. Start/sit, draft and trade questions about two named players.
get_rankings	position, scoring_format, limit	Position rankings for QB, RB, WR, TE, FLEX, K or DEF.
get_player	name	One player's profile: production, tier, efficiency, bye week.
search_players	query, limit	Find players by partial name, team, or position.
get_positional_scarcity	scoring_format	How steep the scoring dropoff is at each position, for draft strategy.
get_bye_conflicts	players	Which bye weeks two or more rostered players share.
get_weekly_matchup	player, week, scoring_format	Who a player faces in a given week of the season, home or away, and how generous that opponent has been to the position. In-season start/sit questions that name a week.

scoring_format accepts PPR, half-PPR and standard. position accepts QB, RB, WR, TE, FLEX, K and DEF. week accepts 1 through 18.

Data

Player names and statistics are public-domain factual data. Rankings refresh daily. Figures are 2025 regular-season production, which is the completed season the 2026 projections are built from.

Not affiliated with the NFL or the NFLPA.

About

Built by Pizza Robot Studios LLC, an independent game and app studio in Los Angeles. DraftCall is also an iOS and Android app: https://draftcall.io/download/

This repository exists to register the hosted server and document its tools. The server itself runs at the endpoint above; there is nothing to install here.

License

The contents of this repository (the registry manifest and these docs) are MIT licensed. See LICENSE and NOTICE.

That covers this repo only. The DraftCall service, the data it returns, and the DraftCall name are not covered: use of the endpoint is governed by https://draftcall.io/terms/, and DraftCall is a trademark of Pizza Robot Studios LLC (USPTO Serial 99762133).