FacturaHub

What it does

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.

El TPV gratis para pequeños negocios: catálogo con stock, WooCommerce conectado y cada venta facturada sola, con su IVA. Los gastos de proveedores, con una foto del ticket que la IA lee. Y la caja cuadra al cierre. Gratis, sin tarjeta.

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  Agent 37Mar 2026 · agent37.com · ▲401

  Hey HN, I noticed there are 1,000+ MCP skills on GitHub with zero way for creators to charge for them. So I built Agent37. Selling Claude skills today means asking customers to download your skill, set up Claude Code on their laptops, configure MCP servers, and pray it works. No trial, no updates, often you're just handing over the source. Agent37 lets creators upload a skill, share a link, and anyone can try it instantly (no Claude account needed). Built-in Stripe, creators keep 80%. Looking for feedback on the approach. Would you use something like this?

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