How AllScale powers fast, reliable stablecoin payments at scale

When money needs to move across borders, even a short delay can make funds feel stuck.

AllScale gives global businesses one account, APIs, and a dashboard for stablecoin checkout, invoicing, payroll, and payouts. Its customers need payment flows that feel simple and dependable, without needing to manage the blockchain infrastructure underneath.

By standardizing its blockchain reads and transaction requests on Alchemy, AllScale has a consistent infrastructure layer for the payment flows behind its platform. The team spends less time maintaining node infrastructure and more time building ways for customers to move money globally.

AllScale at a glance

• Non-custodial stablecoin payment platform for global businesses
• Checkout, invoicing, payroll, and payouts from one platform
• Payment tools for merchants, platforms, global teams, freelancers, and one-person companies

Products used: Alchemy Node API and RPC endpoints for supported EVM networks

The challenge: payment reliability depends on dependable access to the chain

Every AllScale payment flow depends on timely, accurate access to blockchain state. The platform needs to read balances, validate and submit transactions, estimate gas, and track confirmations across multiple networks.

When an RPC endpoint is slow, rate-limited, or unavailable, the effect reaches the customer quickly. Balance updates can lag. Payment confirmations can take longer. Transactions may need to be retried, and customers can be left unsure whether a payment went through.

For a payments product, reliability is part of the customer experience. AllScale needed an infrastructure layer that could support multi-network payment flows without adding more node operations, provider-management work, or uncertainty for its engineering team.

The solution: standardize payment infrastructure on Alchemy

Bring reads, transactions, and confirmation tracking into one consistent layer

Before standardizing on Alchemy, AllScale tested a mix of public and provider-hosted RPC endpoints. That approach was workable in early development, but created more provider selection, monitoring, and reliability work as the product added payment flows and networks.

AllScale evaluated providers on network coverage, uptime and latency, rate limits, developer experience, observability, and the ease of adding a new chain. Alchemy offered a combination of dependable RPC infrastructure, clear documentation, and a straightforward integration path.

Today, AllScale routes the blockchain reads and transaction requests behind its payment workflows through Alchemy RPC endpoints. The application can query chain state, broadcast transactions, and monitor confirmations through a consistent interface as the platform scales.

Move faster with documentation and responsive technical support

For a growing payments platform, adding a new network should not mean rebuilding the infrastructure around every payment flow. Alchemy's documentation made endpoint setup and network configuration easier to understand, helping the AllScale team move from evaluation to production with less friction.

When questions came up, AllScale had access to a responsive, technically knowledgeable team. That gives its engineers a clear path to resolve infrastructure questions and keep their attention on payment features rather than node maintenance.

"Payments only feel simple when the infrastructure behind them is fast and dependable. Alchemy gives us the reliable chain access we need to keep funds moving and stay focused on building a better global payments experience."

— Tom, CTO, AllScale

The results: a more dependable payment experience at scale

AllScale has created 2.6 million wallets and supports more than 150 customer integrations. Alchemy provides the RPC layer behind the on-chain payment flows supporting that scale.

For AllScale's engineering team, a consistent RPC foundation means less time spent investigating endpoint issues or maintaining node infrastructure. For customers, it supports more consistent balance updates, transaction submission, and confirmation tracking across payment workflows.

As AllScale adds networks and payment flows, Alchemy remains part of the infrastructure layer behind that expansion. The team can focus on building a simpler way for businesses to move money globally while relying on a partner for the blockchain access underneath.

• More dependable payment workflows: A consistent RPC foundation for balance reads, transaction submission, and confirmation tracking.
• Less infrastructure overhead: More engineering time for payment features, with less work maintaining node infrastructure.

Build global payment flows on infrastructure that stays out of the way

For a payments platform, reliable access to the chain is part of every customer interaction. Alchemy gives teams building on EVM networks a dependable RPC foundation and responsive technical support so they can focus on making money movement simpler.

Explore Alchemy's developer docs or talk to our team.