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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "github-twin": {
      "command": "uvx",
      "args": [
        "serve",
        "github-twin==0.0.17"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}"
      }
    }
  }
}

claude mcp add github-twin -e "GITHUB_TOKEN=${GITHUB_TOKEN}" -e "ANTHROPIC_API_KEY=${ANTHROPIC_API_KEY}" -e "GEMINI_API_KEY=${GEMINI_API_KEY}" -- uvx serve github-twin==0.0.17

[mcp_servers.github-twin]
command = "uvx"
args = ["serve", "github-twin==0.0.17"]
env = { "GITHUB_TOKEN" = "${GITHUB_TOKEN}", "ANTHROPIC_API_KEY" = "${ANTHROPIC_API_KEY}", "GEMINI_API_KEY" = "${GEMINI_API_KEY}" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "github-twin": {
      "type": "local",
      "command": [
        "uvx",
        "serve",
        "github-twin==0.0.17"
      ],
      "enabled": true,
      "environment": {
        "GITHUB_TOKEN": "{env:GITHUB_TOKEN}",
        "ANTHROPIC_API_KEY": "{env:ANTHROPIC_API_KEY}",
        "GEMINI_API_KEY": "{env:GEMINI_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "github-twin": {
      "command": "uvx",
      "args": [
        "serve",
        "github-twin==0.0.17"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=github-twin&config=eyJjb21tYW5kIjoidXZ4IiwiYXJncyI6WyJzZXJ2ZSIsImdpdGh1Yi10d2luPT0wLjAuMTciXSwiZW52Ijp7IkdJVEhVQl9UT0tFTiI6IiR7R0lUSFVCX1RPS0VOfSIsIkFOVEhST1BJQ19BUElfS0VZIjoiJHtBTlRIUk9QSUNfQVBJX0tFWX0iLCJHRU1JTklfQVBJX0tFWSI6IiR7R0VNSU5JX0FQSV9LRVl9In19"
}

{
  "servers": {
    "github-twin": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "serve",
        "github-twin==0.0.17"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "github-twin": {
      "command": "uvx",
      "args": [
        "serve",
        "github-twin==0.0.17"
      ],
      "env": {
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}"
      }
    }
  }
}

extensions:
  "github-twin":
    enabled: true
    name: "github-twin"
    type: stdio
    cmd: "uvx"
    args:
      - "serve"
      - "github-twin==0.0.17"
    envs:
      "GITHUB_TOKEN": "${GITHUB_TOKEN}"
      "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}"
      "GEMINI_API_KEY": "${GEMINI_API_KEY}"
    timeout: 300

Placeholders to fill from your own secret store: ${GITHUB_TOKEN}, ${ANTHROPIC_API_KEY}, ${GEMINI_API_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

dependencies100 · weight 15

pass
deps.known_vulnsno known advisory in 75 resolved packages
pass
deps.mcp_sdk_versionmcp 2.2.0, no known advisory
pass
deps.resolvable[email protected] resolved: 75 packages

Tool list unknown · checked 2026-10-20 09:31 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 81 / 100

provenance80

livenessn/a

freshness65

hygiene100

+repository +namespace-matches-repo ~liveness-unmeasured ~updated-144d-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] PyPI74 dependencies, resolved · MCP SDK mcp 2.2.0 · advisories checked 2026-10-19

No known advisory affects this dependency graph.

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

package	registry	version	runtime	secrets
`github-twin`	pypi	0.0.17	uvx	`GITHUB_TOKEN`, `ANTHROPIC_API_KEY`, `GEMINI_API_KEY`

Tools (0)

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

Schemas: list_tools.

Similar MCP servers

More from io.github.ChristopherDavenport

Official server.json

{
  "name": "io.github.ChristopherDavenport/github-twin",
  "title": "github-twin",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.0.17",
  "packages": [
    {
      "version": "0.0.17",
      "transport": {
        "type": "stdio"
      },
      "identifier": "github-twin",
      "runtimeHint": "uvx",
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "runtimeArguments": [
        {
          "type": "positional",
          "value": "serve"
        }
      ],
      "environmentVariables": [
        {
          "name": "GITHUB_TOKEN",
          "isSecret": true,
          "description": "GitHub personal access token. Optional: github-twin can also pick the token up from `gh auth token` or from its own OAuth device-flow login (`gt auth login`)."
        },
        {
          "name": "ANTHROPIC_API_KEY",
          "isSecret": true,
          "description": "Optional. Enables the Claude backend for `gt summarize`, `gt distill`, and `gt eval`. Defaults to local Ollama when unset."
        },
        {
          "name": "GEMINI_API_KEY",
          "isSecret": true,
          "description": "Optional. Enables the Gemini backend for embedding and the LLM seam. Vertex AI ADC via `GT_GEMINI_PROJECT` is also supported."
        },
        {
          "name": "GT_PATHS__DATA_DIR",
          "description": "Optional. Override the on-disk data directory holding the SQLite index, embeddings, and cached GitHub responses. Defaults to `$XDG_DATA_HOME/github-twin`."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/ChristopherDavenport/github-twin",
    "source": "github"
  },
  "description": "Personal RAG over your GitHub history (commits, code, reviews), served to Claude Code over MCP."
}