Side-by-side MCP server comparison
Short answer: it is close. io.github.KryptosAI/mcp-observatory scores 94/100 and io.github.wyre-technology/rocketcyber-mcp scores 92/100 — a 2-point gap, which is inside the noise of a weekly rescore. io.github.KryptosAI/mcp-observatory exposes 4 tools against io.github.wyre-technology/rocketcyber-mcp's 8, so the choice comes down to whether you need that extra surface area or would rather keep your context window small.
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| Metric | io.github.KryptosAI/mcp-observatory | io.github.wyre-technology/rocketcyber-mcp |
|---|---|---|
| MCPpedia Score | 94 | 92 |
| Security Score | 30 | 30 |
| Maintenance Score | 19 | 17 |
| GitHub Stars | 174 | 0 |
| Weekly Downloads | 3.6k | 15476.0k |
| Tools | 4 | 8 |
| Est. Token Cost | 600 | 1.2k |
| Open CVEs | 0 | 0 |
| Health | Active | Active |
| Auth Required | No | No |
| Transport | stdio, sse, http | stdio, http |
| License | MIT | Apache-2.0 |
| API Pricing | free | freemium |
io.github.KryptosAI/mcp-observatory and io.github.wyre-technology/rocketcyber-mcp are closely matched at the top with scores of 94 and 92. Check each server's detail page to decide which fits your use case.
Compare up to 4 servers: mcppedia.org/compare/server-a-vs-server-b-vs-server-c