sleeper-caffeine MCP

Item: sleeper-caffeine MCP
Rating: 74
Author: M8ven

Provides read-only access to Sleeper fantasy football leagues, enabling team snapshots, available players, matchups, trade context, and league history through standardized MCP tools.

→ chadnickbok/sleeper-caffeine · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configCODEX_CLI_PATH— Sleeper Caffeine discovers Codex through , the user's PATH, or known Codex/ChatGPT application locations. It does not bundle a Codex binary.

configELECTRON_RENDERER_URL

configRUN_CODEX_LIVE_TESTS

configRUN_LIVE_TESTS

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/chadnickbok-sleeper-caffeine-1tvdsq)](https://m8ven.ai/mcp/chadnickbok-sleeper-caffeine-1tvdsq)

commit: 7456b841f84ca296a0772753e7d3e2fe60d23824

code hash: 8261c1a3007c6910da428ccfcadccc10ed50b903ff3abae3b0cc340cf475819a

verified: 7/14/2026, 8:35:16 AM

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