Plugged.in MCP Proxy
Proxy that combines multiple MCP servers into one, with discovery and a debugging playground.
🛡️ AgentReady threat assessment
MAESTRO 7-layer threat model + OWASP AIVSS risk score for Plugged.in MCP Proxy, derived from its capabilities.
AIVSS 9.0 · Critical
View MAESTRO 7-layer threat model →Overview
Plugged.in is a proxy that merges multiple MCP servers behind a single MCP endpoint, providing discovery and management of tools, prompts, resources, and templates plus a debugging playground. As an aggregating proxy it centralizes tool access and is a natural place to enforce (or accidentally weaken) security policy.
Key features
- Combine multiple MCP servers
- Tool/prompt/resource discovery
- Debugging playground
Use cases
- Unifying many MCP servers
- Debugging MCP server development