# Redis Official MCP Server (Python) (redis-mcp-server) - AgentBreakWatch Reference

> TL;DR Verdict: Redis Official MCP Server (Python) (`redis-mcp-server`) is currently at v0.5.1 on PYPI (published 2026-08-05), with a 90-day Stability Score of 81/100 (B) and MEDIUM schema drift risk across 1 releases in the last 90 days. Requires FastMCP / MCP Python SDK v2+ tool schema validation; unpinned uvx redis-mcp-server@latest deployments risk parameter drift across hset and hget.

## Live Telemetry Metadata
- Canonical Page: https://agentbreakwatch.vercel.app/p/redis-mcp-pypi
- Category Hub: https://agentbreakwatch.vercel.app/c/database-backend (Database, SQL & Vector DB MCP Servers Stability Index)
- Package Name: `redis-mcp-server`
- Registry: PYPI (https://pypi.org/project/redis-mcp-server/)
- GitHub Repository: https://github.com/redis/mcp-redis
- Vendor: Redis
- Latest Live Version: v0.5.1
- Published Date: 2026-08-05T06:11:41.148572Z
- 90-Day Release Count: 1
- Direct Dependencies: 7
- License: MIT
- Stability Score: 81/100 (Grade B)
- Schema Drift Risk: MEDIUM
- Recommended Exact Pin Command: `uvx redis-mcp-server@0.5.1`
- Watched Symbols / MCP Tools: hset, hget, json_set, vector_search
- Snapshot Timestamp: 2026-10-24T12:11:27.697Z

## Breaking Change & Schema Drift Summary
Requires FastMCP / MCP Python SDK v2+ tool schema validation; unpinned uvx redis-mcp-server@latest deployments risk parameter drift across hset and hget.

## Migration Diff: Before (Deprecated / Unpinned Pattern)
```
"redis-mcp-pypi": {
  "command": "uvx",
  "args": ["redis-mcp-server"]
}
```

## Migration Diff: After (Verified v0.5.1 Pattern)
```
"redis-mcp-pypi": {
  "command": "uvx",
  "args": ["redis-mcp-server@0.5.1"],
  "env": { "FASTMCP_LOG_LEVEL": "ERROR" }
}
```

## Recent Verified Releases
- v0.5.1 (published 2026-08-05) [LATEST]
- v0.5.0 (published 2026-03-16)
- v0.4.1 (published 2025-11-26)
- v0.4.0 (published 2025-11-25)
- v0.3.6 (published 2025-11-07)
- v0.3.5 (published 2025-11-03)