Agent Data MCP for Latin America
Glittering-Height-26 · reddit · 2026-07-14
The author created a free open-source MCP server to solve the problem of agents needing to repeatedly verify local data for Latin American operations.
It targets fintech, e-commerce, logistics, compliance, and other scenarios, providing tools powered by local algorithms or public data sources, including:
- Tax ID/document validation for 15 countries
- Mexico CLABE, Argentina CBU/CVU bank account verification
- Brazil PIX key verification
- Brazil company lookup, Costa Rica tax status
- Chile UF/UTM, Argentina official/blue exchange rates, Brazil macro indicators, Colombia TRM
- Currency conversion, phone verification, business day calculation, etc.
The author performed 340+ tests, with results fully matching python-stdnum. The project can be installed with a single command, currently fully local and free, with a possible hosted paid tier in the future.
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