Circle partners with Nium to bring USDC settlement to 190 countries

The integration connects stablecoin liquidity with global payout rails, letting businesses skip the costly prefunding dance across dozens of jurisdictions.

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Add us on Google by Editorial Team May. 27, 2026

Cross-border payments have always been the financial equivalent of a long-haul flight with three layovers. Circle and Nium are betting that USDC can turn it into a direct route.

The two companies have partnered to connect stablecoin settlement with Nium’s global payout infrastructure, covering more than 190 countries and 100 currencies. The setup enables businesses to settle in either USDC or local fiat, with what the companies describe as just-in-time settlement, a model that slashes the need to park capital in prefunded accounts scattered across multiple jurisdictions.

How the plumbing actually works

Nium has embedded Coinbase’s stablecoin APIs directly into its platform. That means custody, liquidity, wallets, and on/off-ramps are all baked into a single integration rather than stitched together from separate vendors.

In English: a fintech company or bank using Nium can now accept USDC, convert it if needed, and push real-time payouts to bank accounts, cards, or digital wallets without building any of that infrastructure themselves.

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Nium brings more than just reach to the table. The company operates under more than 40 regulatory licenses globally, which gives it a compliance framework that most crypto-native payment companies simply don’t have.

Part of a much bigger pattern

This partnership doesn’t exist in isolation. It’s one piece of a broader campaign by Circle to make USDC the default settlement layer for global payments.

Circle has also struck deals with Thunes in May 2026 and Sasai Fintech in March 2026, both aimed at expanding USDC’s footprint in cross-border transactions.

Nium is also participating in Visa’s stablecoin settlement pilot program, which was introduced in November 2025. That pilot uses USDC as a settlement method within Visa’s payment infrastructure.

USDC’s circulating supply grew by roughly $2 billion in the first quarter of 2026, pushing its market cap to approximately $78 billion. That growth came while USDT’s supply actually contracted over the same period.

What this means for investors

Regulated entities tend to prefer a stablecoin issued by a company with US regulatory relationships and transparent reserve attestations. The $2 billion supply increase for USDC against USDT’s contraction in Q1 2026 hints at exactly this kind of institutional migration.

For fintech companies and banks evaluating their payment infrastructure, the Nium integration lowers the barrier to entry significantly. Instead of negotiating separate agreements with crypto custodians, liquidity providers, and compliance vendors, they get a bundled solution through an infrastructure provider they may already use.

The risk, as always, is regulatory. Stablecoin legislation remains a moving target in several major jurisdictions. Nium’s 40-plus licenses provide a buffer, but licenses in one country don’t guarantee smooth sailing in another.

Disclosure: This article was edited by Editorial Team. For more information on how we create and review content, see our Editorial Policy.