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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "project-brain": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "PROJECT_BRAIN_REPO_LIST",
        "-e",
        "PROJECT_BRAIN_STATE_DIR",
        "-e",
        "PB_GITHUB_TOKEN",
        "ghcr.io/gentleelephant/project-brain:v2.0.3"
      ],
      "env": {
        "PROJECT_BRAIN_REPO_LIST": "${PROJECT_BRAIN_REPO_LIST}",
        "PROJECT_BRAIN_STATE_DIR": "${PROJECT_BRAIN_STATE_DIR}",
        "PB_GITHUB_TOKEN": "${PB_GITHUB_TOKEN}"
      }
    }
  }
}

claude mcp add project-brain -e "PROJECT_BRAIN_REPO_LIST=${PROJECT_BRAIN_REPO_LIST}" -e "PROJECT_BRAIN_STATE_DIR=${PROJECT_BRAIN_STATE_DIR}" -e "PB_GITHUB_TOKEN=${PB_GITHUB_TOKEN}" -- docker run -i --rm -e PROJECT_BRAIN_REPO_LIST -e PROJECT_BRAIN_STATE_DIR -e PB_GITHUB_TOKEN ghcr.io/gentleelephant/project-brain:v2.0.3

[mcp_servers.project-brain]
command = "docker"
args = ["run", "-i", "--rm", "-e", "PROJECT_BRAIN_REPO_LIST", "-e", "PROJECT_BRAIN_STATE_DIR", "-e", "PB_GITHUB_TOKEN", "ghcr.io/gentleelephant/project-brain:v2.0.3"]
env = { "PROJECT_BRAIN_REPO_LIST" = "${PROJECT_BRAIN_REPO_LIST}", "PROJECT_BRAIN_STATE_DIR" = "${PROJECT_BRAIN_STATE_DIR}", "PB_GITHUB_TOKEN" = "${PB_GITHUB_TOKEN}" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "project-brain": {
      "type": "local",
      "command": [
        "docker",
        "run",
        "-i",
        "--rm",
        "-e",
        "PROJECT_BRAIN_REPO_LIST",
        "-e",
        "PROJECT_BRAIN_STATE_DIR",
        "-e",
        "PB_GITHUB_TOKEN",
        "ghcr.io/gentleelephant/project-brain:v2.0.3"
      ],
      "enabled": true,
      "environment": {
        "PROJECT_BRAIN_REPO_LIST": "{env:PROJECT_BRAIN_REPO_LIST}",
        "PROJECT_BRAIN_STATE_DIR": "{env:PROJECT_BRAIN_STATE_DIR}",
        "PB_GITHUB_TOKEN": "{env:PB_GITHUB_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "project-brain": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "PROJECT_BRAIN_REPO_LIST",
        "-e",
        "PROJECT_BRAIN_STATE_DIR",
        "-e",
        "PB_GITHUB_TOKEN",
        "ghcr.io/gentleelephant/project-brain:v2.0.3"
      ],
      "env": {
        "PROJECT_BRAIN_REPO_LIST": "${PROJECT_BRAIN_REPO_LIST}",
        "PROJECT_BRAIN_STATE_DIR": "${PROJECT_BRAIN_STATE_DIR}",
        "PB_GITHUB_TOKEN": "${PB_GITHUB_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=project-brain&config=eyJjb21tYW5kIjoiZG9ja2VyIiwiYXJncyI6WyJydW4iLCItaSIsIi0tcm0iLCItZSIsIlBST0pFQ1RfQlJBSU5fUkVQT19MSVNUIiwiLWUiLCJQUk9KRUNUX0JSQUlOX1NUQVRFX0RJUiIsIi1lIiwiUEJfR0lUSFVCX1RPS0VOIiwiZ2hjci5pby9nZW50bGVlbGVwaGFudC9wcm9qZWN0LWJyYWluOnYyLjAuMyJdLCJlbnYiOnsiUFJPSkVDVF9CUkFJTl9SRVBPX0xJU1QiOiIke1BST0pFQ1RfQlJBSU5fUkVQT19MSVNUfSIsIlBST0pFQ1RfQlJBSU5fU1RBVEVfRElSIjoiJHtQUk9KRUNUX0JSQUlOX1NUQVRFX0RJUn0iLCJQQl9HSVRIVUJfVE9LRU4iOiIke1BCX0dJVEhVQl9UT0tFTn0ifX0%3D"
}

{
  "servers": {
    "project-brain": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "PROJECT_BRAIN_REPO_LIST",
        "-e",
        "PROJECT_BRAIN_STATE_DIR",
        "-e",
        "PB_GITHUB_TOKEN",
        "ghcr.io/gentleelephant/project-brain:v2.0.3"
      ],
      "env": {
        "PROJECT_BRAIN_REPO_LIST": "${PROJECT_BRAIN_REPO_LIST}",
        "PROJECT_BRAIN_STATE_DIR": "${PROJECT_BRAIN_STATE_DIR}",
        "PB_GITHUB_TOKEN": "${PB_GITHUB_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "project-brain": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-e",
        "PROJECT_BRAIN_REPO_LIST",
        "-e",
        "PROJECT_BRAIN_STATE_DIR",
        "-e",
        "PB_GITHUB_TOKEN",
        "ghcr.io/gentleelephant/project-brain:v2.0.3"
      ],
      "env": {
        "PROJECT_BRAIN_REPO_LIST": "${PROJECT_BRAIN_REPO_LIST}",
        "PROJECT_BRAIN_STATE_DIR": "${PROJECT_BRAIN_STATE_DIR}",
        "PB_GITHUB_TOKEN": "${PB_GITHUB_TOKEN}"
      }
    }
  }
}

extensions:
  "project-brain":
    enabled: true
    name: "project-brain"
    type: stdio
    cmd: "docker"
    args:
      - "run"
      - "-i"
      - "--rm"
      - "-e"
      - "PROJECT_BRAIN_REPO_LIST"
      - "-e"
      - "PROJECT_BRAIN_STATE_DIR"
      - "-e"
      - "PB_GITHUB_TOKEN"
      - "ghcr.io/gentleelephant/project-brain:v2.0.3"
    envs:
      "PROJECT_BRAIN_REPO_LIST": "${PROJECT_BRAIN_REPO_LIST}"
      "PROJECT_BRAIN_STATE_DIR": "${PROJECT_BRAIN_STATE_DIR}"
      "PB_GITHUB_TOKEN": "${PB_GITHUB_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${PB_GITHUB_TOKEN}. 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.resolvableno npm or PyPI package

Tool list unknown · checked 2026-10-19 10:20 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 86 / 100

provenance80

livenessn/a

freshness85

hygiene95

+repository +namespace-matches-repo ~liveness-unmeasured ~updated-72d-ago -unpinned-packages(1)

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

Endpoints

package	registry	version	runtime	secrets
`ghcr.io/gentleelephant/project-brain:v2.0.3`	oci	unpinned	–	`PB_GITHUB_TOKEN`

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.Gentleelephant/project-brain",
  "title": "Project Brain",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "2.0.3",
  "packages": [
    {
      "transport": {
        "type": "stdio"
      },
      "identifier": "ghcr.io/gentleelephant/project-brain:v2.0.3",
      "registryType": "oci",
      "environmentVariables": [
        {
          "name": "PROJECT_BRAIN_REPO_LIST",
          "format": "string",
          "isRequired": true,
          "description": "Comma-separated owner/repo slugs or a path to a file with one slug per line"
        },
        {
          "name": "PROJECT_BRAIN_STATE_DIR",
          "format": "string",
          "isRequired": true,
          "description": "Writable directory for repository caches, indexes, and locks"
        },
        {
          "name": "PB_GITHUB_TOKEN",
          "format": "string",
          "isSecret": true,
          "description": "Optional GitHub token for private repositories"
        },
        {
          "name": "PB_FETCH_TTL",
          "format": "string",
          "description": "Minimum interval between on-demand repository refreshes"
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/Gentleelephant/project-brain",
    "source": "github"
  },
  "description": "Read-only source search and retrieval across configured GitHub repositories"
}