"author:rafal-one" matching MCP servers:

Enables AI agents to inspect PostgreSQL health, tune indexes, review and optimize EXPLAIN plans, understand schemas for context-aware SQL, and execute SQL safely with read-only/restricted or unrestricted access modes.

Enables MCP-compatible AI clients to read, write, create, search, format, and share Google Sheets and Drive spreadsheets through natural-language tool calls, with service-account or OAuth authentication and optional tool filtering.

Exposes FastAPI endpoints as Model Context Protocol tools, letting MCP clients discover and invoke them over streamable HTTP or SSE while preserving existing routing, auth options, and OpenAPI-to-tool conversion. Works across mcp 1.12+ and 2.x with built-in input validation and tool-level error reporting.