Open source is not a strategy.It is a conviction.
Money moves through code. That code should be readable.
Every MCP server we ship is MIT licensed. No open-core. No feature gates. No asterisks.
Every LatAm commerce API — payments, fiscal, logistics, messaging, banking, ERP, crypto — published on npm and testable in one install.
Why commerce infrastructure should be open.
Transparency is non-negotiable.
When AI agents move money, issue invoices, and ship packages on your behalf, you need to read every line of code that touches those operations. Not because you distrust us — because you should not have to trust anyone.
No vendor lock-in.
Fork it. Self-host it. Modify it. Your commerce infrastructure should never be held hostage by a pricing page or a terms-of-service update.
The community knows their APIs best.
The engineer who uses Mercado Pago daily will write a better MCP server for it than we ever could. Open source means the best contributors build the best tools.
npm install, and your agent transacts.
Every commerce API in LatAm. One npm scope.
Published as @codespar/mcp-*. Install what you need — nothing you do not.
Stripe, Mercado Pago, PagSeguro, Asaas, EfiPay, OpenPix
NF-e, NFS-e, Nuvem Fiscal, Focus NFe, Conta Azul
WhatsApp via Evolution · Z-API · Twilio · Resend · Zenvia
Melhor Envio, Correios, VTEX
Stark Bank, Open Finance, BCB Pix
Omie, Bling, Tiny, Conta Azul
Circle USDC, Mercado Bitcoin, Bitso, UnblockPay
Stripe ACP, Google UCP, x402 (Coinbase), AP2 (Google)
Use it. Report it. Build it. Ship it.
Use
Install any server from npm. MIT licensed, no auth needed.
Report
Open an issue when something breaks. We triage within 48h.
Build
Generate a new MCP server for your API. Or hand-write it.
Ship
Open a pull request. We review within 48h and publish.