Everything MCP Server
JSON →A test server that demonstrates all features of the MCP protocol, including prompts, tools, resources, and sampling.
Install
npx @modelcontextprotocol/server-everything Tools · 8
- echo Simple tool to echo back input messages
- add Adds two numbers together
- longRunningOperation Demonstrates progress notifications for long operations
- sampleLLM Demonstrates LLM sampling capability using MCP sampling feature
- getTinyImage Returns a small test image
- printEnv Prints all environment variables
- annotatedMessage Demonstrates how annotations can be used to provide metadata about content
- getResourceReference Returns a resource reference that can be used by MCP clients