microsoft/playwright-mcp vs oraios/serena
microsoft/playwright-mcp scores higher overall: 80/100 (A-tier) against 77/100 (A-tier). microsoft/playwright-mcp leads on reliability, skill leverage, documentation; oraios/serena leads on no dimension. Scored 2026-07-07, methodology v1.0.
Dimension by dimension
| Dimension | playwright-mcp | serena |
|---|---|---|
| Reliability | 80 | 74 |
| Skill Leverage | 84 | 82 |
| Documentation | 80 | 78 |
| Maintenance | 88 | 88 |
| Safety / Governance | 72 | 68 |
| Evaluation Readiness | 66 | 66 |
| Composability | 88 | 84 |
| Adoption (capped) | 86 | 84 |
| Overall | 80 · A | 77 · A |
The entries
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An MCP toolkit that gives coding agents semantic code retrieval and editing: language-server-grade symbol operations instead of…
Frequently asked questions
microsoft/playwright-mcp or oraios/serena?
microsoft/playwright-mcp scores higher overall (80 vs 77, methodology v1.0). But they are the same category, so the dimension table below is the real answer.
How is this comparison generated?
Both scorecards come from the same public rubric with evidence notes, scored by the same editorial process. This page presents them side by side; it adds no new judgments beyond the scores themselves.