Suberra Protocol
Web3 crypto payment and subscription infrastructure
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About Suberra Protocol
Suberra is a crypto payments and subscriptions protocol built around pull-based charging: once a user grants an allowance, a merchant can debit the wallet on a schedule without a signature each time, and gasless meta-transactions let users pay without holding the native token. It supports USDC on Polygon, Avalanche and Arbitrum and connects to several wallets and exchanges, trying to bring SaaS-style subscriptions on chain. It targets specific pain points: subscriptions that are hard to implement, gas barriers and reconciliation headaches for merchants.
Pull-based debits feel like card-on-file billing, but the scope and revocation of the allowance must be clear or users can be charged repeatedly without realising, which is where such protocols are most easily abused. There were no verifiable new releases in the past six months and the product and documentation are still maintained, indicating low-tempo operation. Merchants should confirm the allowance limits and revocation path in the contract, and whether USDC liquidity on the supported chains can cover refunds.
Suberra, founded in 2021 by Edison Lim and Zac Ler Ze Chen, is a Web3 payment infrastructure firm. In October 2022, it raised $2.7 million in funding from investors including Spartan Capital, Delphi Digital, and Hashed. The company launched its subscription product in Q4 2022, enabling recurring crypto payments. In January 2023, it introduced a self-serve merchant dashboard for managing revenue, customers, and discounts. Later, it integrated Socket for cross-chain bridge payments and launched on mainnet. In April 2023, Suberra announced a non-custodial crypto debit card with up to 1% cashback, expanding its payment ecosystem.
As of September 2026, key Suberra Protocol developments in the past six months include: the official launch of its non-custodial crypto debit card (beta) in April 2026, supporting global spending with 1% cashback, integrated into its payment gateway for one-click merchant activation. The official blog revealed that an automated subscription management dashboard will launch in Q3 2026, supporting multi-chain token settlement (ETH, USDC, SOL). The roadmap indicates that Q4 2026 will see the release of Merchant API v2, introducing fiat-crypto hybrid settlement, and a developer incentive program. The official Twitter emphasized future focus on expanding into Asian markets, partnering with compliant payment service providers, and exploring account abstraction-based smart contract wallet integration.
Edison Lim — Co-founder & CEO; MS in Information Security from Carnegie Mellon, BS from Singapore Management University (Summa Cum Laude), former Head of Engineering at Zilliqa.
Zac L. (Zac Ler Ze Chen) — Co-founder & CTO; Carnegie Mellon background, leads Suberra's payment technology architecture.