Callendar vs ContrastAPI

Two MCP servers, side by side — from verified data, not marketing.

	Callendar	ContrastAPI
status	community	community
trust	61	66
health	healthy	healthy
transport	streamable_http	streamable_http
tools	4	55
license	—	MIT
stars	—	31
install	https://app.callendar.de/mcp	https://api.contrastcyber.com/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.