Connect

8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "the13f": {
      "command": "uvx",
      "args": [
        "the13f-mcp==0.4.1"
      ],
      "env": {
        "THE13F_API_KEY": "${THE13F_API_KEY}",
        "THE13F_API_BASE_URL": "https://api.the13f.com",
        "THE13F_MCP_TIMEOUT": "30",
        "THE13F_MCP_REPORTS": "on"
      }
    }
  }
}

claude mcp add the13f -e "THE13F_API_KEY=${THE13F_API_KEY}" -e "THE13F_API_BASE_URL=https://api.the13f.com" -e "THE13F_MCP_TIMEOUT=30" -e "THE13F_MCP_REPORTS=on" -- uvx the13f-mcp==0.4.1

[mcp_servers.the13f]
command = "uvx"
args = ["the13f-mcp==0.4.1"]
env = { "THE13F_API_KEY" = "${THE13F_API_KEY}", "THE13F_API_BASE_URL" = "https://api.the13f.com", "THE13F_MCP_TIMEOUT" = "30", "THE13F_MCP_REPORTS" = "on" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "the13f": {
      "type": "local",
      "command": [
        "uvx",
        "the13f-mcp==0.4.1"
      ],
      "enabled": true,
      "environment": {
        "THE13F_API_KEY": "{env:THE13F_API_KEY}",
        "THE13F_API_BASE_URL": "https://api.the13f.com",
        "THE13F_MCP_TIMEOUT": "30",
        "THE13F_MCP_REPORTS": "on"
      }
    }
  }
}

{
  "mcpServers": {
    "the13f": {
      "command": "uvx",
      "args": [
        "the13f-mcp==0.4.1"
      ],
      "env": {
        "THE13F_API_KEY": "${THE13F_API_KEY}",
        "THE13F_API_BASE_URL": "https://api.the13f.com",
        "THE13F_MCP_TIMEOUT": "30",
        "THE13F_MCP_REPORTS": "on"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=the13f&config=eyJjb21tYW5kIjoidXZ4IiwiYXJncyI6WyJ0aGUxM2YtbWNwPT0wLjQuMSJdLCJlbnYiOnsiVEhFMTNGX0FQSV9LRVkiOiIke1RIRTEzRl9BUElfS0VZfSIsIlRIRTEzRl9BUElfQkFTRV9VUkwiOiJodHRwczovL2FwaS50aGUxM2YuY29tIiwiVEhFMTNGX01DUF9USU1FT1VUIjoiMzAiLCJUSEUxM0ZfTUNQX1JFUE9SVFMiOiJvbiJ9fQ%3D%3D"
}

{
  "servers": {
    "the13f": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "the13f-mcp==0.4.1"
      ],
      "env": {
        "THE13F_API_KEY": "${THE13F_API_KEY}",
        "THE13F_API_BASE_URL": "https://api.the13f.com",
        "THE13F_MCP_TIMEOUT": "30",
        "THE13F_MCP_REPORTS": "on"
      }
    }
  }
}

{
  "mcpServers": {
    "the13f": {
      "command": "uvx",
      "args": [
        "the13f-mcp==0.4.1"
      ],
      "env": {
        "THE13F_API_KEY": "${THE13F_API_KEY}",
        "THE13F_API_BASE_URL": "https://api.the13f.com",
        "THE13F_MCP_TIMEOUT": "30",
        "THE13F_MCP_REPORTS": "on"
      }
    }
  }
}

extensions:
  "the13f":
    enabled: true
    name: "the13f"
    type: stdio
    cmd: "uvx"
    args:
      - "the13f-mcp==0.4.1"
    envs:
      "THE13F_API_KEY": "${THE13F_API_KEY}"
      "THE13F_API_BASE_URL": "https://api.the13f.com"
      "THE13F_MCP_TIMEOUT": "30"
      "THE13F_MCP_REPORTS": "on"
    timeout: 300

Placeholders to fill from your own secret store: ${THE13F_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.resolvabledependencies not resolved yet

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 94 / 100

provenance85

livenessn/a

freshness100

hygiene100

+repository +dns-namespace +website ~liveness-unmeasured +updated-0d-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] PyPInot resolved yet; dependencies are read once a day

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
`the13f-mcp`	pypi	0.4.1	uvx	`THE13F_API_KEY`

Tools (0)

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

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.the13f/mcp",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.4.1",
  "packages": [
    {
      "version": "0.4.1",
      "transport": {
        "type": "stdio"
      },
      "identifier": "the13f-mcp",
      "runtimeHint": "uvx",
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "environmentVariables": [
        {
          "name": "THE13F_API_KEY",
          "format": "string",
          "isSecret": true,
          "isRequired": true,
          "description": "Free pf13f_ key from https://the13f.com/integrations/. 100 calls/day, no credit card. Without it, every tool returns a structured free-signup-required response with the signup URL."
        },
        {
          "name": "THE13F_API_BASE_URL",
          "format": "string",
          "default": "https://api.the13f.com",
          "description": "Override API base URL. Defaults to https://api.the13f.com. Used for local development against a running copy of the13f's gui_server."
        },
        {
          "name": "THE13F_MCP_TIMEOUT",
          "format": "string",
          "default": "30",
          "description": "Per-request HTTP timeout in seconds. Minimum 5."
        },
        {
          "name": "THE13F_MCP_REPORTS",
          "format": "string",
          "default": "on",
          "description": "Set to off to stop the server telling The 13F when it fails on your computer (versions, operating system, place and error message only)."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/pickelfintech/the13f-mcp",
    "source": "github"
  },
  "websiteUrl": "https://the13f.com/integrations/mcp.html",
  "description": "Institutional 13F intelligence: 8,600+ managers, holdings, changes, ownership, overlap and flows."
}