Minimal Google Calendar MCP server authenticated via a service account — no OAuth consent screen, no domain verification, no token expiry.
1 file for Codex and OpenCode: google-calendar-mcp-serviceaccount AGENTS.md — 1,179 tokens loaded in every session.
AGENTS.md B 1,179 tok These files are jakub-lapinski/google-calendar-mcp-serviceaccount's own configuration — they tell Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.