Junê MCP Setup & Guide

{
  "id": "io.github.Junemind/june-mcp",
  "type": "mcp-server",
  "version": "0.8.1",
  "displayName": "Junê",
  "description": "Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions",
  "repository": {
    "url": "https://github.com/Junemind/june-mcp",
    "source": "github"
  },
  "homepage": "https://june.januraine.ai",
  "distribution": {
    "packages": [
      {
        "registryType": "pypi",
        "identifier": "june-mcp",
        "version": "0.8.1",
        "runtimeHint": "uvx",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "JUNE_BASE_URL",
            "description": "Your June endpoint, e.g. http://localhost:8000 (the Junê desktop app's local engine, your own june-local service, or a hosted Team workspace)",
            "isRequired": true
          },
          {
            "name": "JUNE_CANVAS",
            "description": "The canvas (workspace) to bind this connection to — a name (e.g. 'work') or a canvas id; names resolve at startup and ambiguous names fail closed",
            "isRequired": true
          },
          {
            "name": "JUNE_API_KEY",
            "description": "Your June API key (set JUNE_ALLOW_ANON=1 instead to explicitly opt out for keyless local setups)",
            "isRequired": true,
            "isSecret": true
          },
          {
            "name": "JUNE_LLM_KEY",
            "description": "Bring-your-own LLM key for cited answers — forwarded per-request as a header, never logged or stored on the service",
            "isSecret": true
          },
          {
            "name": "JUNE_CANVAS_CREATE",
            "description": "Set to 1 to create the named canvas on first run if it doesn't exist yet (refused in read-only mode)"
          },
          {
            "name": "JUNE_READONLY",
            "description": "Set to 1 to hide and refuse all write tools (memory becomes read-only)"
          },
          {
            "name": "JUNE_FILES_ROOT",
            "description": "Opt-in directory agents may upload files from via june_ingest_file — unset means that tool doesn't exist"
          },
          {
            "name": "JUNE_DOCS_CANVAS",
            "description": "Canvas holding the agent's standing docs/skills/learnings (default 'agent_docs')"
          },
          {
            "name": "JUNE_DOCS_REFRESH",
            "description": "Set to 0 to disable the periodic standing-docs digest re-injected on tool results (default on)"
          },
          {
            "name": "JUNE_REFRESH_CALLS",
            "description": "Tool calls between digest injections (default 12) — lower it for small-context agents"
          },
          {
            "name": "JUNE_REFRESH_MINUTES",
            "description": "Wall-clock fallback between digest injections (default 10)"
          },
          {
            "name": "JUNE_DIGEST_CHARS",
            "description": "Standing-docs digest size cap in characters (default 2000)"
          },
          {
            "name": "JUNE_EXPORT_ROOT",
            "description": "Opt-in directory for repo sync — enables june_docs_export / june_page_export / june_page_import (fenced writes, commit-only git); unset means those tools don't exist"
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode",
    "trae",
    "cherry-studio",
    "lingma",
    "windsurf",
    "cline",
    "workbuddy"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.Junemind/june-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.Junemind%2Fjune-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}