Alchemy as Modular Wallet Layer

This shift means wallet infrastructure is starting to look like cloud infrastructure, useful, necessary, and increasingly bought as one module inside a larger stack. Alchemy now sells smart wallets, gas sponsorship, and account abstraction on top of its node and data APIs, but teams assembling stablecoin products can mix Alchemy with separate providers for accounts, custody, payouts, and cards, which weakens any claim to own the whole workflow end to end.

• Alchemy is explicitly moving beyond RPC into Wallet APIs, smart accounts, bundlers, paymasters, gas sponsorship, and policy controls. That expands its footprint, but it also puts it into product categories where developers can compare it feature by feature with focused wallet vendors instead of treating it as irreplaceable base infrastructure.
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• Thirdweb and Turnkey both package embedded wallets, authentication, transaction flows, and gas management in tighter developer kits. In practice, that means a product team can choose one vendor for wallet UX and signing, while still using Alchemy only for chain access or indexed data behind the scenes.
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• The stablecoin stack is being unbundled into clear layers. Stripe describes stablecoin orchestration as coordinating routing, settlement, reconciliation, and third party services. Rain sells card and account layers, while Turnkey sells wallet and key infrastructure. In that world, Alchemy is one important layer, not the full operating system.
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The next phase favors companies that either become the default bundle or become the easiest component to plug into every bundle. Alchemy is moving toward the second path. That can still be powerful, but future leverage will come less from owning the entire developer stack and more from being the API and wallet layer that every stablecoin product quietly routes through.