compare / 21st-dev-magic vs callendar
Comparison
21st.dev Magic vs Callendar
Two MCP servers, side by side — from verified data, not marketing.
| 21st.dev Magic | Callendar | |
|---|---|---|
| status | community | community |
| trust | 61 | 61 |
| health | healthy | healthy |
| transport | stdio | streamable_http |
| tools | 4 | 4 |
| license | — | — |
| stars | 5321 | — |
| install | npx -y @21st-dev/magic@latest | https://app.callendar.de/mcp |
Next step
Pick the stronger fit — then run agents with guardrails. Apex is the live governed-agent product: paced, capped, approved, and fully logged.
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