Junê

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.Junemind/june-mcp",
  "description": "Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions",
  "title": "Junê",
  "repository": {
    "url": "https://github.com/Junemind/june-mcp",
    "source": "github"
  },
  "version": "0.8.1",
  "websiteUrl": "https://june.januraine.ai",
  "packages": [
    {
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "identifier": "june-mcp",
      "version": "0.8.1",
      "runtimeHint": "uvx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "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_BASE_URL"
        },
        {
          "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_CANVAS"
        },
        {
          "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_API_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_LLM_KEY"
        },
        {
          "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_CANVAS_CREATE"
        },
        {
          "description": "Set to 1 to hide and refuse all write tools (memory becomes read-only)",
          "name": "JUNE_READONLY"
        },
        {
          "description": "Opt-in directory agents may upload files from via june_ingest_file — unset means that tool doesn't exist",
          "name": "JUNE_FILES_ROOT"
        },
        {
          "description": "Canvas holding the agent's standing docs/skills/learnings (default 'agent_docs')",
          "name": "JUNE_DOCS_CANVAS"
        },
        {
          "description": "Set to 0 to disable the periodic standing-docs digest re-injected on tool results (default on)",
          "name": "JUNE_DOCS_REFRESH"
        },
        {
          "description": "Tool calls between digest injections (default 12) — lower it for small-context agents",
          "name": "JUNE_REFRESH_CALLS"
        },
        {
          "description": "Wall-clock fallback between digest injections (default 10)",
          "name": "JUNE_REFRESH_MINUTES"
        },
        {
          "description": "Standing-docs digest size cap in characters (default 2000)",
          "name": "JUNE_DIGEST_CHARS"
        },
        {
          "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",
          "name": "JUNE_EXPORT_ROOT"
        }
      ]
    }
  ]
}