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

Universal pay-per-call tool API for AI agents. Web search, price feeds, hive memory, LLM routing, code sandbox. Free tier (10 calls/day, no signup). x402 payments on Base + Solana.

Personal assistant MCP server with search, execute, packages, jobs, secrets, and integrations.

Persistent cloud development environments that coding agents create, run and test software in.

cdbx MCP server for Experiments, Projects, and sandboxed code execution (Python, Go, C#, Rust).

An MCP server for Arcjet - the runtime security platform that ships with your AI code.

Hot Module Reload (HMR) for Python with reactive programming and MCP tools