Polarity

io.github.radar989/polarity-mcp·v1.0.1·Calendar & Time

Real-time threat intelligence lookups and IOC parsing from your self-hosted Polarity instance.

Trust verdict · v1 advisory · method

NOT YET SCREENEDno verdict on file

Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits.

Own this server? Screen its description →

Environment variables

POLARITY_SERVER_URL

The base URL of your Polarity server, e.g. https://polarity.yourcompany.com

POLARITY_TOKEN

A Polarity API key. Generate one in Polarity under Settings > API Keys.

POLARITY_IGNORE_SSL

Set to 'true' if your Polarity server uses a self-signed certificate.

POLARITY_TIMEOUT_MS

Timeout in milliseconds for Polarity API requests. Defaults to 30000 (30 seconds). Increase for slow integrations.

MCP quality score · maturity, not trust · methodology

freshness

completeness

installability

documentation

stability

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Install

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "polarity-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@polarityio/mcp-connector"
      ],
      "env": {
        "POLARITY_SERVER_URL": "<polarity_server_url>",
        "POLARITY_TOKEN": "<polarity_token>",
        "POLARITY_IGNORE_SSL": "<polarity_ignore_ssl>",
        "POLARITY_TIMEOUT_MS": "<polarity_timeout_ms>"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "polarity-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@polarityio/mcp-connector"
      ],
      "env": {
        "POLARITY_SERVER_URL": "<polarity_server_url>",
        "POLARITY_TOKEN": "<polarity_token>",
        "POLARITY_IGNORE_SSL": "<polarity_ignore_ssl>",
        "POLARITY_TIMEOUT_MS": "<polarity_timeout_ms>"
      }
    }
  }
}

Cline (cline_mcp_settings.json)

npx -y @polarityio/mcp-connector

Verdict API

curl -s mcpindex.ai/api/v1/trust/server/io-github-radar989-polarity-mcp

Free-tier verdict as JSON: decision + dimensions + severity. Call it from your agent before it invokes a tool it just discovered.

Details

version: v1.0.1
category: Calendar & Time
quality: 80 / 100
operator: io.github.radar989

Provenance

Verdict history is anchored to Bitcoin via OpenTimestamps. The free tier returns the current verdict only; the anchored record is served on the authenticated tier.