"Projects that showcase advanced GitHub repository search techniques" matching MCP connectors:

[A4B](https://a4b.ai/) is a flat-rate CMMS (asset & maintenance management) that ships a native MCP server — an integration still uncommon in the CMMS category. AI assistants like Claude and ChatGPT can query asset inventory, create and update assets and maintenance tasks, search history, and generate reports. Secured with OAuth sign-in, audit logging, and per-organization isolation. Docs: https://docs.a4b.ai/mcp/

Search, query, and update budgets, transactions, contacts, and purchase orders in Saturation.

Inventory management for small organizations: search, assign, report, order, set up by chat.

OPC Suite — CRM, sales, inventory, accounting, HRM, payroll, claims, projects from any AI agent.