Spark Connect vs Postgres
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Query Apache Spark and Databricks clusters using DataFrame and SQL tools with read-only safety defaults.
Comparison
| Feature | Spark Connect | Postgres |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | 1 |
| Rating | — | — |
| Verified | — | — |
| Hosted | — | — |
| Tools | — | 4 |
| Category | data | data |
| Author | icerhymers | Anthropic |
| Repo | icerhymers/spark-connect-mcp | crystaldba/postgres-mcp |
When to pick Spark Connect
Query Apache Spark and Databricks clusters using DataFrame and SQL tools with read-only safety defaults.
When to pick Postgres
Connect Claude to any Postgres. Ask questions in English, get SQL + results. Schema-aware, read-only safe mode by default.
Looking for something else? Browse all MCPs or check trending this week.