Abnormal MCP Server

Abnormal Security MCP: threats, search, remediation, ATO cases, vendor/BEC, and evidence download.

What does this entry provide?

Abnormal MCP Server is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 73/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. The install command above is ready to copy. Review the last-pushed date and repository status before adding Abnormal MCP Server to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.

Snapshot facts

Source: Official MCP Registry
Quality: 73/100
Install method: oci
Repo: GregDog/mcp-server-abnormal
Repo updated: Sep 17, 2026

Install command

docker run -i --rm ghcr.io/gregdog/mcp-server-abnormal:v1.1.0

Install method: oci

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

Sep 17, 2026

How is this score calculated?

Weighted across six dimensions, scored 0-100.
Provenance (25): listed in an official or curated registry.
Installability (25): a runnable install command beats a declared transport, which beats a source checkout.
Maintenance (20): recency of the last push; archived entries score zero here.
Adoption (20): repository stars on a log curve.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-09-17T14:04:46.267065Z",
      "publishedAt": "2026-09-17T14:04:46.267065Z",
      "statusChangedAt": "2026-09-17T14:04:46.267065Z"
    }
  },
  "server": {
    "name": "io.github.GregDog/mcp-server-abnormal",
    "title": "Abnormal MCP Server",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "1.1.0",
    "packages": [
      {
        "transport": {
          "type": "stdio"
        },
        "identifier": "ghcr.io/gregdog/mcp-server-abnormal:v1.1.0",
        "registryType": "oci",
        "packageArguments": [
          {
            "type": "positional",
            "value": "serve"
          }
        ],
        "environmentVariables": [
          {
            "name": "ABNORMAL_API_TOKEN",
            "isSecret": true,
            "isRequired": true,
            "description": "Abnormal REST API bearer token"
          },
          {
            "name": "ABNORMAL_BASE_URL",
            "default": "https://api.abnormalplatform.com/v1",
            "description": "Abnormal API base URL"
          },
          {
            "name": "ABNORMAL_ALLOW_RESPONSE",
            "default": "false",
            "description": "Enable response MCP tools (remediation)"
          },
          {
            "name": "ABNORMAL_ALLOW_EVIDENCE_DOWNLOAD",
            "default": "false",
            "description": "Enable evidence download MCP tools (EML and attachments)"
          },
          {
            "name": "ABNORMAL_MAX_EVIDENCE_BYTES",
            "default": "10485760",
            "description": "Max bytes per evidence download from Abnormal"
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/GregDog/mcp-server-abnormal",
      "source": "github"
    },
    "websiteUrl": "https://github.com/GregDog/mcp-server-abnormal",
    "description": "Abnormal Security MCP: threats, search, remediation, ATO cases, vendor/BEC, and evidence download."
  }
}

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