"author:crossi-dev" matching MCP servers:

Hosted MCP server for Argentine commerce: real AFIP/ARCA fiscal invoicing (live CAE), MercadoPago payments, logistics, catalog, cash register and WhatsApp behind one authenticated endpoint. Includes 9 no-auth fiscal validation/formatting tools.

A free public demo of Velora's agentic-commerce MCP toolkit, hosting ~49 real tool schemas with three honesty levels: pure validations, read-only sample data, and refused side-effect tools.