AgentNorth is an open source MCP server that gives you control over your AI coding agents.
It serves Claude curated context of your codebase in a single call (instead of burning tokens on grep/read exploration), logs every agent decision and change as an auditable trail, and generates live documentation — dependency graphs, ERDs, module maps, decision timelines — written automatically while agents work.
Bidirectional. Open source. Apache 2.0. Works with any Claude plan.
FacturaHub is an MCP server that gives your AI agent financial memory. Connect it to Claude once, and you can create invoices, send PDFs by email, track payments, and register expenses — all through natural language. No dashboard. No forms. No app to learn. Just talk. Built for freelancers and agencies who already use Claude in their daily workflow.
Decilo teaches professional English to Spanish-speaking professionals using AI. Instead of chatting with a generic bot, you watch a short video about a common mistake (like saying "I have a doubt" instead of "I have a question"), then practice using it in a real work scenario — a standup, an email, a job interview — personalized to your profession (developer, doctor, lawyer, finance). The AI corrects you in real time. Free tier with 1 lesson/day. PRO at €7.99/mo unlocks everything.