Ripple’s XRPL Unlocks MXNB Liquidity for Cross-Border USD/MXN Settlement Rail

Ripple and Bitso have expanded their partnership with the launch of MXNB, a peso-backed stablecoin, on XRPL’s Permissioned DEX alongside RLUSD, aiming to establish a regulated on-chain USD/MXN settlement rail for the U.S.–Mexico remittance corridor, which sees an estimated $60 billion in annual flows.

Announced on June 13, 2026, the integration brings MXNB—issued by Juno, a Bitso subsidiary—directly onto the XRP Ledger. Paired with Ripple’s RLUSD, it enables USD/MXN settlement within XRPL’s Permissioned DEX, a compliance-focused environment restricted to KYC/AML-verified institutional participants.

The move represents more than a token expansion. It is an effort to position XRPL as regulated liquidity infrastructure for one of the most active cross-border payment corridors in the world.

Although not included in Ripple’s press release, external estimates such as Bitget’s put U.S.–Mexico remittance volumes at over $60 billion annually, underscoring the scale of the opportunity.

MXNB on XRPL and settlement design

MXNB already operates across multiple blockchains, including Ethereum, Arbitrum, and Avalanche, but its deployment on XRPL introduces a permissioned trading layer built specifically for institutional settlement use cases. The Permissioned DEX limits participation to verified entities, separating compliant liquidity pools from XRPL’s public trading environment.

When combined with RLUSD, MXNB forms a unified on-ledger FX and settlement system designed to reduce reliance on traditional correspondent banking rails for cross-border payments.

Per Bitso’s disclosures, MXNB is fully backed 1:1 by Mexican pesos held in regulated financial institutions. Its issuer, Juno, operates under Mexico’s Fintech Law as a licensed electronic payment institution, providing the regulatory foundation for institutional use.

Ripple and Bitso’s LATAM evolution

Ripple first partnered with Bitso in 2019 under its On-Demand Liquidity framework, using XRP to facilitate cross-border remittances into Mexico.

That relationship established Bitso as a core liquidity provider in Latin America and set the groundwork for today’s transition toward stablecoin-based settlement infrastructure.

Ripple LATAM Managing Director Silvio Pegado described the latest integration as “the next evolution of how value moves between dollars and pesos,” noting that RLUSD and MXNB together deliver “regulated, onchain liquidity infrastructure purpose-built for enterprise cross-border payments.”

Bitso Business Head of Stablecoins Ben Reid added that MXNB was designed for institutional settlement from the outset, offering compliant on-chain peso liquidity tailored for enterprise-grade efficiency and cross-border payment flows.

Broader implications for XRPL infrastructure

The key question is no longer whether XRPL can support stablecoins—it already does—but whether the Permissioned DEX can attract enough institutional participants, including banks, fintechs, and payment processors, to generate deep and sustainable FX liquidity.

Ripple frames the MXNB–RLUSD pairing as a blueprint for scaling localized stablecoin settlement corridors across Latin America, with the U.S.–Mexico corridor serving as the initial deployment.

Going forward, the most important signal will be institutional onboarding rather than market price action, as adoption levels will determine whether this model evolves into a broader regional settlement network or remains a limited bilateral payments solution.