{
  "entry": {
    "kind": "mcp",
    "slug": "mongodb-mcp-server",
    "name": "MongoDB MCP Server",
    "vendor": "MongoDB",
    "description": "MongoDB's official server gives agents access to clusters, collections, and documents — running queries and aggregations, inspecting schemas, and managing Atlas resources.\n\nCapabilities are database read and write, outbound network access, and credential access, which includes the database-exfiltration combination. Document databases raise a specific version of the problem: with no fixed schema, an agent exploring collections discovers whatever is stored there, and application databases accumulate fields nobody documented. Use a read-only user scoped to specific collections for assistant work, and keep write access for deliberate, reviewed operations.",
    "website": "https://www.mongodb.com/docs/mcp-server/",
    "repository": null,
    "documentationUrl": "https://www.mongodb.com/docs/mcp-server/",
    "license": null,
    "version": null,
    "trustLevel": "official",
    "capabilities": [
      "database:read",
      "database:write",
      "network:outbound",
      "credentials:access"
    ],
    "packaging": null,
    "configFiles": null,
    "category": null,
    "updatedAt": "2026-09-02",
    "risk": {
      "score": 45,
      "band": "medium",
      "signals": [
        {
          "id": "trust-official",
          "kind": "trust",
          "label": "Published by the vendor",
          "contribution": -40
        },
        {
          "id": "high-risk-capabilities",
          "kind": "capability",
          "label": "2 high-risk capabilities: database:write, credentials:access",
          "contribution": 20
        },
        {
          "id": "database-exfiltration-risk",
          "kind": "combination",
          "label": "Database exfiltration risk (high)",
          "description": "Database read combined with outbound network can exfiltrate production data.",
          "contribution": 15
        }
      ],
      "dangerousCombos": [
        {
          "id": "database-exfiltration-risk",
          "name": "Database exfiltration risk",
          "description": "Database read combined with outbound network can exfiltrate production data.",
          "capabilities": [
            "database:read",
            "network:outbound"
          ],
          "severity": "high"
        }
      ]
    },
    "dangerousCombos": [
      {
        "id": "database-exfiltration-risk",
        "name": "Database exfiltration risk",
        "description": "Database read combined with outbound network can exfiltrate production data.",
        "capabilities": [
          "database:read",
          "network:outbound"
        ],
        "severity": "high"
      }
    ]
  }
}