Local rails
oxxo-payspeidimocardscodi
Why now
SPEI/DiMo instant-payments surge (no hard mandate)
SPEI +39% vol YoY; Banxico projects A2A 6%→8% of online by 2027; SPEI 2.0 underway. Pitch: instant is table-stakes.
Where to sell
ShopifyTiendanubeWooCommerce