mcp-victorialogs

The server is written in Go, which reduces common security vulnerabilities found in less type-safe or dynamic languages. It uses environment variables for sensitive configuration like `VL_INSTANCE_BEARER_TOKEN`, which is good practice. HTTP requests to the VictoriaLogs instance are constructed using `net/url.Query().Add()`, which properly URL-encodes parameters, mitigating injection risks. Custom HTTP headers are handled after explicit `Authorization` headers, preventing accidental overrides of the primary authentication token. The main security consideration lies in the configuration of the upstream VictoriaLogs instance; if not properly secured with access controls (e.g., via vmauth), broad or resource-intensive queries issued through this MCP server could pose risks to the backend. The MCP server itself appears to follow good security practices within its scope.