# sleeper-mcp

> sleeper-mcp — joscaz-sleeper-mcp. Use this tool when you need to manage and interact with Sleeper fantasy football leagues, rosters, and player data, or automate tasks such as lineups, waivers, and trades through standard input/output or Streamable HTTP. It provides access to league, roster, matchup, player, and statistical data, as well as optional account tools. Ideal for fantasy football enthusiasts and developers seeking to integrate Sleeper data into their applications.

Canonical page: https://skillsregistry.net/skills/joscaz-sleeper-mcp  
JSON: https://api.skillsregistry.net/v1/skills/joscaz-sleeper-mcp

## Description

MCP server for Sleeper fantasy football — leagues, rosters, matchups, players, stats and projections, plus optional account tools (lineups, IR, waivers, trades, league chat) over stdio or Streamable HTTP.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-27

## Source

- **Source listing:** [GitHub](https://github.com/joscaz/sleeper-mcp)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "joscaz-sleeper-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/joscaz-sleeper-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/joscaz-sleeper-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt