Solana is now live on Polygon Open Money Stack, announced by Polygon on Oct 29, 2026 and confirmed by Solana the same day.

Businesses building on Solana can take a customer from bank payin to stablecoin balance to payout through one API, without moving off Solana.

That covers deposits by bank transfer, card, cash or crypto into virtual accounts, fiat to crypto conversion on Solana and back, embedded Solana wallets through the same API as EVM wallets, holding funds in programmable accounts, and routes back to bank, card or cash payouts.

It also includes routing between Solana, TRON and EVM chains, described as one-click moves like USDC on Polygon to USDC on Solana, plus the cited remittance example of US to Mexico on Solana. Components can be adopted separately.

Polygon says the functions are live now, with more chains to follow so businesses build where customers already are. DefiPrime's summary notes licensed partners handle regulated fiat ramps and third party bridges can be involved in cross chain routes.