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Vaara MCP Server

io.github.vaaraio/vaara-server·v0.40.3·Other
Quality Score
90
/100

Vaara governance as standalone MCP server. Risk scoring, intercept, hash-chained audit.

§00  Trust verdict · v1 advisory ·  method
UNVERIFIEDno verdict on file

Verdict not yet evaluated for this tool. The hybrid eval runs adversarial cases first; coverage rolls out as the corpus expands. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: hybrid eval, four-state verdict, honest limits.

§01  Install
Claude Desktop (uvx)
{
  "mcpServers": {
    "vaara-server": {
      "command": "uvx",
      "args": [
        "vaara"
      ],
      "env": {
        "VAARA_DB": "<vaara_db>",
        "VAARA_API_KEY": "<vaara_api_key>"
      }
    }
  }
}
§02  Environment variables
VAARA_DB

Path to the SQLite audit DB. Defaults to vaara_audit.db in the working directory.

VAARA_API_KEY

Optional shared secret. When set, every tool call must include _api_key in its arguments. Leave unset for single-tenant stdio deployments where process isolation is enough.

§03  MCP Quality Score  ·  methodology
freshness
25
completeness
20
installability
25
documentation
15
stability
5
§04  Alternatives in Other