MCP Servers Catalog

Model Context Protocol servers your agents can connect to. Every server here is validated against the pinned MCP spec, and passing HyperTest against the current manifest is required to publish.

Filters:
C

CalendarMCP

ai.calendarmcp/server

Hosted Google Calendar MCP server for AI agents. No self-hosting or Google Cloud setup.

v1.0.0 View MCP server
P

posthog

local.marketplace/yopmail-mcp-server-posthog

Query PostHog product analytics with HogQL or natural language

v0.1.0 View MCP server
DS

demo-stdio

local.marketplace/yopmail-mcp-server-demo-stdio

Demo stdio MCP server for marketplace import testing.

v0.1.0 View MCP server
D

demo

local.marketplace/yopmail-mcp-server-demo

Demo remote MCP server for marketplace import testing.

v0.1.0 View MCP server
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