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Junê

L0· runs locally

Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions

v0.8.1 · active · repository · website · descriptor JSON · versions

Runs on your machine: something must execute the package.Only local packages are published (npm, PyPI, OCI, …). The registry never executes them, so tools are unknown until you run it.
Quality–not scored
Trust96of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "june-mcp": {
      "command": "uvx",
      "args": [
        "june-mcp==0.8.1"
      ],
      "env": {
        "JUNE_BASE_URL": "${JUNE_BASE_URL}",
        "JUNE_CANVAS": "${JUNE_CANVAS}",
        "JUNE_API_KEY": "${JUNE_API_KEY}",
        "JUNE_LLM_KEY": "${JUNE_LLM_KEY}"
      }
    }
  }
}
claude mcp add june-mcp -e "JUNE_BASE_URL=${JUNE_BASE_URL}" -e "JUNE_CANVAS=${JUNE_CANVAS}" -e "JUNE_API_KEY=${JUNE_API_KEY}" -e "JUNE_LLM_KEY=${JUNE_LLM_KEY}" -- uvx june-mcp==0.8.1
[mcp_servers.june-mcp]
command = "uvx"
args = ["june-mcp==0.8.1"]
env = { "JUNE_BASE_URL" = "${JUNE_BASE_URL}", "JUNE_CANVAS" = "${JUNE_CANVAS}", "JUNE_API_KEY" = "${JUNE_API_KEY}", "JUNE_LLM_KEY" = "${JUNE_LLM_KEY}" }
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "june-mcp": {
      "type": "local",
      "command": [
        "uvx",
        "june-mcp==0.8.1"
      ],
      "enabled": true,
      "environment": {
        "JUNE_BASE_URL": "{env:JUNE_BASE_URL}",
        "JUNE_CANVAS": "{env:JUNE_CANVAS}",
        "JUNE_API_KEY": "{env:JUNE_API_KEY}",
        "JUNE_LLM_KEY": "{env:JUNE_LLM_KEY}"
      }
    }
  }
}
{
  "mcpServers": {
    "june-mcp": {
      "command": "uvx",
      "args": [
        "june-mcp==0.8.1"
      ],
      "env": {
        "JUNE_BASE_URL": "${JUNE_BASE_URL}",
        "JUNE_CANVAS": "${JUNE_CANVAS}",
        "JUNE_API_KEY": "${JUNE_API_KEY}",
        "JUNE_LLM_KEY": "${JUNE_LLM_KEY}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=june-mcp&config=eyJjb21tYW5kIjoidXZ4IiwiYXJncyI6WyJqdW5lLW1jcD09MC44LjEiXSwiZW52Ijp7IkpVTkVfQkFTRV9VUkwiOiIke0pVTkVfQkFTRV9VUkx9IiwiSlVORV9DQU5WQVMiOiIke0pVTkVfQ0FOVkFTfSIsIkpVTkVfQVBJX0tFWSI6IiR7SlVORV9BUElfS0VZfSIsIkpVTkVfTExNX0tFWSI6IiR7SlVORV9MTE1fS0VZfSJ9fQ%3D%3D"
}
{
  "servers": {
    "june-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "june-mcp==0.8.1"
      ],
      "env": {
        "JUNE_BASE_URL": "${JUNE_BASE_URL}",
        "JUNE_CANVAS": "${JUNE_CANVAS}",
        "JUNE_API_KEY": "${JUNE_API_KEY}",
        "JUNE_LLM_KEY": "${JUNE_LLM_KEY}"
      }
    }
  }
}
{
  "mcpServers": {
    "june-mcp": {
      "command": "uvx",
      "args": [
        "june-mcp==0.8.1"
      ],
      "env": {
        "JUNE_BASE_URL": "${JUNE_BASE_URL}",
        "JUNE_CANVAS": "${JUNE_CANVAS}",
        "JUNE_API_KEY": "${JUNE_API_KEY}",
        "JUNE_LLM_KEY": "${JUNE_LLM_KEY}"
      }
    }
  }
}
extensions:
  "june-mcp":
    enabled: true
    name: "june-mcp"
    type: stdio
    cmd: "uvx"
    args:
      - "june-mcp==0.8.1"
    envs:
      "JUNE_BASE_URL": "${JUNE_BASE_URL}"
      "JUNE_CANVAS": "${JUNE_CANVAS}"
      "JUNE_API_KEY": "${JUNE_API_KEY}"
      "JUNE_LLM_KEY": "${JUNE_LLM_KEY}"
    timeout: 300

Placeholders to fill from your own secret store: ${JUNE_API_KEY}, ${JUNE_LLM_KEY}. The registry never accepts secret values.

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvabledeps.dev does not know [email protected]

Tool list unknown · checked 2026-10-20 10:03 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 96 / 100

provenance90
livenessn/a
freshness100
hygiene100

+repository +namespace-matches-repo +website ~liveness-unmeasured +updated-13d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] PyPIthis version is not known to the dependency resolver

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

packageregistryversionruntimesecrets
june-mcppypi0.8.1uvxJUNE_API_KEY, JUNE_LLM_KEY

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.Junemind/june-mcp",
  "title": "Junê",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.8.1",
  "packages": [
    {
      "version": "0.8.1",
      "transport": {
        "type": "stdio"
      },
      "identifier": "june-mcp",
      "runtimeHint": "uvx",
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "environmentVariables": [
        {
          "name": "JUNE_BASE_URL",
          "isRequired": true,
          "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)"
        },
        {
          "name": "JUNE_CANVAS",
          "isRequired": true,
          "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"
        },
        {
          "name": "JUNE_API_KEY",
          "isSecret": true,
          "isRequired": true,
          "description": "Your June API key (set JUNE_ALLOW_ANON=1 instead to explicitly opt out for keyless local setups)"
        },
        {
          "name": "JUNE_LLM_KEY",
          "isSecret": true,
          "description": "Bring-your-own LLM key for cited answers — forwarded per-request as a header, never logged or stored on the service"
        },
        {
          "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"
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/Junemind/june-mcp",
    "source": "github"
  },
  "websiteUrl": "https://june.januraine.ai",
  "description": "Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions"
}