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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "codna": {
      "command": "uvx",
      "args": [
        "codna==0.2.94",
        "mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "OPENAI_API_KEY": "${OPENAI_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}",
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "CODNA_API_KEY": "${CODNA_API_KEY}"
      }
    }
  }
}

claude mcp add codna -e "ANTHROPIC_API_KEY=${ANTHROPIC_API_KEY}" -e "OPENAI_API_KEY=${OPENAI_API_KEY}" -e "GEMINI_API_KEY=${GEMINI_API_KEY}" -e "GITHUB_TOKEN=${GITHUB_TOKEN}" -e "CODNA_API_KEY=${CODNA_API_KEY}" -- uvx codna==0.2.94 mcp

[mcp_servers.codna]
command = "uvx"
args = ["codna==0.2.94", "mcp"]
env = { "ANTHROPIC_API_KEY" = "${ANTHROPIC_API_KEY}", "OPENAI_API_KEY" = "${OPENAI_API_KEY}", "GEMINI_API_KEY" = "${GEMINI_API_KEY}", "GITHUB_TOKEN" = "${GITHUB_TOKEN}", "CODNA_API_KEY" = "${CODNA_API_KEY}" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "codna": {
      "type": "local",
      "command": [
        "uvx",
        "codna==0.2.94",
        "mcp"
      ],
      "enabled": true,
      "environment": {
        "ANTHROPIC_API_KEY": "{env:ANTHROPIC_API_KEY}",
        "OPENAI_API_KEY": "{env:OPENAI_API_KEY}",
        "GEMINI_API_KEY": "{env:GEMINI_API_KEY}",
        "GITHUB_TOKEN": "{env:GITHUB_TOKEN}",
        "CODNA_API_KEY": "{env:CODNA_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "codna": {
      "command": "uvx",
      "args": [
        "codna==0.2.94",
        "mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "OPENAI_API_KEY": "${OPENAI_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}",
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "CODNA_API_KEY": "${CODNA_API_KEY}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=codna&config=eyJjb21tYW5kIjoidXZ4IiwiYXJncyI6WyJjb2RuYT09MC4yLjk0IiwibWNwIl0sImVudiI6eyJBTlRIUk9QSUNfQVBJX0tFWSI6IiR7QU5USFJPUElDX0FQSV9LRVl9IiwiT1BFTkFJX0FQSV9LRVkiOiIke09QRU5BSV9BUElfS0VZfSIsIkdFTUlOSV9BUElfS0VZIjoiJHtHRU1JTklfQVBJX0tFWX0iLCJHSVRIVUJfVE9LRU4iOiIke0dJVEhVQl9UT0tFTn0iLCJDT0ROQV9BUElfS0VZIjoiJHtDT0ROQV9BUElfS0VZfSJ9fQ%3D%3D"
}

{
  "servers": {
    "codna": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "codna==0.2.94",
        "mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "OPENAI_API_KEY": "${OPENAI_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}",
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "CODNA_API_KEY": "${CODNA_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "codna": {
      "command": "uvx",
      "args": [
        "codna==0.2.94",
        "mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}",
        "OPENAI_API_KEY": "${OPENAI_API_KEY}",
        "GEMINI_API_KEY": "${GEMINI_API_KEY}",
        "GITHUB_TOKEN": "${GITHUB_TOKEN}",
        "CODNA_API_KEY": "${CODNA_API_KEY}"
      }
    }
  }
}

extensions:
  "codna":
    enabled: true
    name: "codna"
    type: stdio
    cmd: "uvx"
    args:
      - "codna==0.2.94"
      - "mcp"
    envs:
      "ANTHROPIC_API_KEY": "${ANTHROPIC_API_KEY}"
      "OPENAI_API_KEY": "${OPENAI_API_KEY}"
      "GEMINI_API_KEY": "${GEMINI_API_KEY}"
      "GITHUB_TOKEN": "${GITHUB_TOKEN}"
      "CODNA_API_KEY": "${CODNA_API_KEY}"
    timeout: 300

Placeholders to fill from your own secret store: ${ANTHROPIC_API_KEY}, ${OPENAI_API_KEY}, ${GEMINI_API_KEY}, ${GITHUB_TOKEN}, ${CODNA_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

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 13:49 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-4d-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

package	registry	version	runtime	secrets
`codna`	pypi	0.2.94	–	`ANTHROPIC_API_KEY`, `OPENAI_API_KEY`, `GEMINI_API_KEY`, `GITHUB_TOKEN`, `CODNA_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.thyn-ai

Official server.json

{
  "name": "io.github.thyn-ai/codna",
  "title": "Codna — repository intelligence",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.2.94",
  "packages": [
    {
      "version": "0.2.94",
      "transport": {
        "type": "stdio"
      },
      "identifier": "codna",
      "registryType": "pypi",
      "packageArguments": [
        {
          "type": "positional",
          "value": "mcp",
          "description": "Run the Codna MCP stdio server (`codna mcp`)."
        }
      ],
      "environmentVariables": [
        {
          "name": "ANTHROPIC_API_KEY",
          "isSecret": true,
          "description": "Provider key for codna_fix's planner — any one of ANTHROPIC_API_KEY (Anthropic), OPENAI_API_KEY (OpenAI/ChatGPT), or GEMINI_API_KEY (Gemini) works (or store one with `codna key set <provider>`). Every tool also requires the one-time free `codna login` device authorization before executing; introspection (initialize/tools/list) needs no credentials."
        },
        {
          "name": "OPENAI_API_KEY",
          "isSecret": true,
          "description": "Alternative provider key (OpenAI/ChatGPT) for codna_fix's planner — see ANTHROPIC_API_KEY."
        },
        {
          "name": "GEMINI_API_KEY",
          "isSecret": true,
          "description": "Alternative provider key (Gemini) for codna_fix's planner — see ANTHROPIC_API_KEY."
        },
        {
          "name": "GITHUB_TOKEN",
          "isSecret": true,
          "description": "Write token, only for codna_fix with open_pr=true (opens a pull request) and codna_report_bug (files an issue)."
        },
        {
          "name": "CODNA_API_KEY",
          "isSecret": true,
          "description": "Codna key from the one-time free `codna login` (device authorization, free community license). Required to execute any of the five tools; introspection (initialize/tools/list) needs none."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/thyn-ai/codna-cli",
    "source": "github"
  },
  "websiteUrl": "https://codna.ai",
  "description": "Repo intelligence: triage, fix PRs, SARIF reachability, recall. Free codna login to execute."
}