# @redpop/apple-calendar-mcp

Read and create Apple Calendar events on macOS, and find free time across calendars.

- **Type:** MCP server
- **Trust:** 85/100 (A), scored on the package rubric
- **Verification:** verified (build provenance)
- **Version:** 0.2.1
- **Author:** io.github.redpop
- **License:** Unknown
- **npm:** @redpop/apple-calendar-mcp
- **Source:** https://github.com/redpop/apple-calendar-mcp
- **Compatible clients:** claude-code, cursor, copilot, gemini (basis: transport)

## Trust

85/100 (A), scored on the package rubric
- Publisher verified: no
- Build provenance: verified attestation
- npm trusted publishing (OIDC): yes
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 10 days

## Security scan

- **Status:** clean
- **Scanned:** 2026-08-18T17:39:48.875Z
- **Version scanned:** 0.2.1
- **CVEs:** none found by OSV at scan time

## Tools

6 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `create_event`
- `delete_event`
- `find_free_time`
- `list_calendars`
- `list_events`
- `update_event`

## Install

**Verdict: install** — No blocking findings and no open coverage gaps — safe to install as configured.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"apple-calendar\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"@redpop/apple-calendar-mcp\"\n      ]\n    }\n  }\n}"
```

## Blast radius

Extensive blast radius — deletes data; runs on your machine.
- Floor 35, ceiling 59 (tier: extensive)
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/%40redpop%2Fapple-calendar-mcp
- Install plan: https://forgeregistry.com/api/v1/packages/%40redpop%2Fapple-calendar-mcp/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/%40redpop%2Fapple-calendar-mcp
- HTML page: https://forgeregistry.com/registry/%40redpop%2Fapple-calendar-mcp
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.