"Official documentation for a specific topic or resource" matching MCP connectors:

Official Openapi® MCP server: Italian company data, PEC, SMS, vehicles, geocoding and more APIs.

Free Google Search Console MCP: your real GSC, Google Analytics and keyword data for AI agents.

Memory for every AI you connect, tied to your account: recall, search, remember. OAuth sign-in.

Pay-per-call x402 tools for AI agents: research brief, CSV/JSON cleanup, code review.

Persistent working memory for AI agents: a knowledge graph with semantic search and decay.

EU (VIES, 27+XI) VAT number validation for invoicing and onboarding. Paid per call via x402.