{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json","_meta":{"io.mcpregistry/license":"MIT","io.mcpregistry/tags":["reference","testing","official"],"io.mcpregistry/tools":["echo","add","longRunningOperation","printEnv","sampleLLM","getTinyImage","annotatedMessage","getResourceReference"],"io.mcpregistry/transport":"stdio"},"description":"Reference test server that exercises every MCP feature: tools, resources, prompts, sampling, logging and progress. Useful for testing clients, not for production.","name":"io.github.modelcontextprotocol/server-everything","packages":[{"environmentVariables":[],"identifier":"@modelcontextprotocol/server-everything","registryType":"npm","transport":{"type":"stdio"},"version":"2025.9.12"}],"repository":{"source":"github","url":"https://github.com/modelcontextprotocol/servers"},"title":"Everything","version":"2025.9.12"},"_meta":{"io.mcpregistry/official":{"status":"active","updated_at":"2026-09-14T03:59:37Z","is_latest":true,"published_at":"2026-09-14T03:59:37Z"}}}