WSPR Beacon Analytics vs Postgres
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Analyze WSPR beacon data for HF band openings, propagation paths, SNR trends, and solar correlation using wspr.live's public database.
Comparison
| Feature | WSPR Beacon Analytics | Postgres |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | 6 |
| Rating | — | — |
| Verified | — | — |
| Hosted | — | — |
| Tools | — | 4 |
| Category | data | data |
| Author | qso-graph | Anthropic |
| Repo | qso-graph/wspr-mcp | crystaldba/postgres-mcp |
When to pick WSPR Beacon Analytics
Analyze WSPR beacon data for HF band openings, propagation paths, SNR trends, and solar correlation using wspr.live's public database.
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.