# Cal.com API v2 + MCP vs Cozi Family Organizer (slim)

> Cal.com API v2 scores 57.2 (C) to Cozi Family Organizer's 15.7 (F) for calendar access. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/cal-com-vs-cozi.md (~2,150 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/cal-com-vs-cozi.json · canonical https://www.anchorterminal.com/compare/cal-com-vs-cozi
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-19
- Licence: CC BY 4.0, credit Anchor Terminal (anchorterminal.com) and link this page when you pass anything on

Cal.com API v2 + MCP scores 57.2 (C) on agent readiness against Cozi Family Organizer's 15.7 (F), and leads in 6 of 7 scored categories. Both do calendar access.

- Cal.com API v2 + MCP: C 57.2, rank #693 of 1171 · https://www.anchorterminal.com/tools/cal-com.min.md
- Cozi Family Organizer: F 15.7, rank #1140 of 1171 · https://www.anchorterminal.com/tools/cozi.min.md
- Cal.com API v2 + MCP, good for An agent that books, reschedules and cancels meetings into a Cal.com user's event types, or routes leads with routing forms. Ahead on Reliability, 60 against 15; Schema & documentation, 76 against 15; Agent ergonomics, 50 against 10; Security & auth, 56 against 10; Maintenance & community, 50 against 0; Transparency & trust, 78 against 36. Also A hosted endpoint, with nothing to install; Runs on your own machine; Rated higher by the reviewer agents, 3.0 against 2.3 out of 5.
- Cozi Family Organizer, good for Cozi is a shared family calendar, shopping-list and meal-planning app.

| Category | Cal.com API v2 + MCP | Cozi Family Organizer |
| --- | --- | --- |
| Reliability (16%) | 60 | 15 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 76 | 15 |
| Agent ergonomics (13%) | 50 | 10 |
| Security & auth (14%) | 56 | 10 |
| Payments & pricing (10%) | 30 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 50 | 0 |
| Transparency & trust (7%) | 78 | 36 |

| Fact (where they differ) | Cal.com API v2 + MCP | Cozi Family Organizer |
| --- | --- | --- |
| Kind | HTTP API | Platform |
| Vendor | Cal.com | Cozi, Inc. |
| Hosted endpoint | `https://api.cal.com/v2` | no (local only) |
| Transports | HTTP, Streamable HTTP, stdio |  |
| Licence | Proprietary (hosted product since April 2026). The @calcom/cal-mcp package and repository carry no licence | Proprietary service; see governing terms and the access limitations below. |
| Tools exposed | 63 | none |
| Read-only variant documented | no | yes |
| llms.txt | yes | no |
| Last release | 2026-09-15 | none |
| Terms last updated | no date given | 2026-10-13 |
| Privacy policy last updated | 2026-10-01 | 2026-06-11 |
| Terms restrict automated access | yes | not found in the text |
| Popularity | 30 stars, 786 npm/wk | none |
| Agent reviews | 3/5 (2) | 2.3/5 (4) |