Baseline release – everything that is currently live across Bando

• On-chain Spending Protocol smart contracts (core, periphery and proxy) published and upgradeable; audited by Zokyo with a 97/100 score.

• Multi-chain deployment: protocol active on 11+ EVM chains: Arbitrum, Avalanche, BNB Chain, Base, Blast, Celo, Gnosis, Mantle, Optimism, Polygon, Scroll.

• Global product catalog: 27 000 SKUs (pre-paid codes, airtime, bill pay, in-game items, digital goods) available in 110 + countries.

• Spend Widget v0.2 (embeddable, themeable, i18n-ready) documented under “Spending Widget” in the GitBook.

• Fulfiller REST API v1 covering product catalog, quotes, payment references, validation and token list; API-key auth with IP allow-listing.

• Comprehensive developer docs: quick-start, architecture, widget guides, API reference, contract ABIs and security notes.

• Security documentation: full “Rekt Test” self-assessment and audits section.

• Production web-app checkout (app.bando.cool) enabling, top-ups, bill payments and prepaid purchases with USDT, USDC, and other tokens on 11+ EVM chains.

Changed

Initial release — no prior changes.

Fixed

Initial release — no prior fixes.

Resources

Review our docs: https://docs.bando.cool/

Visit our website: https://bando.cool/

Try the Bando app: https://app.bando.cool/