Conduit

Every MCP server dumps its whole tool list into your agent's context on every request. 3 servers cost ~24k tokens before you even say hi. Conduit routes them through one local gateway that exposes 3 meta-tools the agent searches on demand. Measured: 97% less tool overhead per request, ~90% fewer tokens, same task success. Works on one AI tool or five, cloud or local. Keys in your OS keychain, live toggles, no cloud, no account. Free and open source.