Coinbase Pushes to Lead the Web3 Super App Race With New Developer Tools - Brave New Coin

Coinbase Doubles Down on Wallet Infrastructure

Coinbase, one of the most prominent crypto exchanges in the United States, is expanding its Super App strategy by launching a new embedded wallet for developers. The move aligns with the company’s broader push to build a robust on-chain ecosystem centered around Base, its Layer 2 blockchain network.

On August 5, 2025, Coinbase officially launched its Embedded Wallets SDK in beta. The wallet rollout enables developers to integrate stablecoin-compatible wallets directly into decentralized apps (dApps), enhancing user onboarding and improving functionality across DeFi and SocialFi platforms. Unlike traditional wallets, these are hosted, non-custodial wallets that abstract away complexity while preserving user control.

The new product empowers developers to seamlessly integrate self-custodial wallets directly into their apps with email, SMS, or OAuth login, eliminating the need for seed phrases or browser extensions

The wallets provisioned via the SDK feature integrated fiat onramps, token swaps, and 4.1% APY on USDC balances, all running on the same secure, Trusted Execution Environment (TEE) based backend infrastructure that powers Coinbase’s flagship exchange and DEX.

Why Wallets Are the Battleground for the Web3 App Layer

Coinbase’s strategic wallet initiative goes beyond crypto storage. There is a race to build a “Web3 Super App” that revolves around creating a seamless experience for users to interact with tokens, NFTs, payments, and social networks in a single interface.

By launching a developer-first wallet solution, Coinbase is positioning itself as the infrastructure backbone for the next wave of consumer-facing apps.

Key features of the new wallet include:

• Built-in stablecoin support for payments and remittances
• Wallet-as-a-service integration with just a few lines of code
• Enhanced compliance controls suitable for U.S.-based developers
• Native compatibility with Base, Coinbase’s Ethereum L2

Regulatory Tailwinds: The GENIUS Act Unlocks Momentum

The recent passage of the GENIUS Act has provided the legal clarity U.S. crypto firms like Coinbase have long sought. The bill establishes stablecoin frameworks under the Treasury and OCC, removing much of the regulatory gray area that previously slowed adoption.

This clarity empowers U.S. crypto companies to build with greater confidence, especially when targeting stablecoin payment infrastructure—a core feature of Coinbase’s wallet rollout.

Super App Wars: Coinbase vs. Everyone Else

Coinbase is not alone in its ambitions. Competitors like Binance, OKX, and Solana-native apps like Phantom are also pursuing Super App strategies—some through in-house wallets, others via strategic acquisitions.

However, it may have a faster-mover advantage. Coinbase’s advantage lies in its U.S. regulatory alignment, large retail base, and seamless fiat on-ramps. With Base gaining traction among developers and the wallet rollout simplifying onboarding, Coinbase has a strong chance of dominating the SocialFi and stablecoin payment layer

Conclusion: Infrastructure Is Destiny in Web3

Coinbase’s new wallet product could be a defining piece in its Super App strategy. If successful, it may turn Coinbase from a trading platform into the default gateway for interacting with the open web.

As the GENIUS Act ushers in a new era of stablecoin utility, Coinbase is leveraging regulation, product design, and developer ecosystems to lead the charge.