What Is ISO 20022?
ISO 20022 is a messaging standard for financial institutions — think of it as a universal language for banks. When a bank in Tokyo needs to send money to a bank in Frankfurt, both banks need to communicate in a format each side understands. For decades, banks used an old system called MT (Message Type) messages, invented in the 1970s. These messages were limited in what data they could carry and couldn't describe transactions in detail.
ISO 20022 replaces that with a rich, structured data format. Instead of cramming payment information into abbreviated text fields, ISO 20022 messages carry complete structured data — full names, addresses, purpose codes, legal entity identifiers, and more. This makes compliance checks faster, fraud detection more accurate, and international payments more reliable.
In plain English: ISO 20022 is the upgrade from dial-up to broadband for global banking communication. More data, clearer structure, and designed to support modern financial systems — which is why payment companies building on blockchains pay attention to it.
The 2025 Migration
Swift (the Society for Worldwide Interbank Financial Telecommunication) is the messaging network banks use for most cross-border payments. On November 22, 2025, Swift ended the coexistence period for cross-border payment messages: payment instructions between financial institutions now travel in ISO 20022 format, with paid contingency conversion for institutions still sending older messages. In the U.S., the Fedwire Funds Service moved to ISO 20022 on July 14, 2025.
The old MT message format, used in international banking since the 1970s, is being phased out. Some reporting messages are on a longer timeline.
Central banks in the EU, UK, and many other countries have also moved their real-time gross settlement (RTGS) systems to ISO 20022, making it the common format for high-value payments.
How Crypto Networks Relate to ISO 20022
These networks are often grouped as "ISO 20022 coins." The table shows the documented connection for each, checked against the Registration Management Group member list on iso20022.org.
| Token | Network | Documented ISO 20022 link | Use case |
|---|---|---|---|
| XRP | XRP Ledger | Ripple, the company most associated with XRP, is a member of the ISO 20022 Registration Management Group (listed as RippleNet). Ripple's payment software can exchange ISO 20022 messages with banks. The membership is Ripple's; it isn't a property of the XRP token. | Cross-border payments; Ripple's payment product uses XRP as a bridge asset in some corridors |
| HBAR | Hedera | Not on the ISO 20022 Registration Management Group member list (checked Oct 22, 2026). Payment applications built on Hedera can map their data to ISO 20022 messages. | Tokenized assets, payments, stablecoin transfers |
| XLM | Stellar | Not on the ISO 20022 Registration Management Group member list (checked Oct 22, 2026). Payment providers on Stellar can translate between Stellar transactions and ISO 20022 messages. | Remittances, stablecoin transfers, cross-border B2B payments |
| XDC | XDC Network | Not on the ISO 20022 Registration Management Group member list (checked Oct 22, 2026). Trade-finance applications on the network can format data for bank systems. | Trade finance, supply chain settlements, invoice digitization |
| ALGO | Algorand | Not on the ISO 20022 Registration Management Group member list (checked Oct 22, 2026). Often grouped with "ISO 20022 coins" in crypto media; any ISO 20022 link is at the application level. | Tokenization, payments, CBDC research projects |
| QNT | Quant (Overledger) | Not on the ISO 20022 Registration Management Group member list (checked Oct 22, 2026). Overledger is interoperability software for connecting ledgers with existing financial systems. | Multi-ledger interoperability for financial institutions |
| VET | VeChain | Not on the ISO 20022 Registration Management Group member list (checked Oct 22, 2026). Often grouped with "ISO 20022 coins" in crypto media; its focus is supply-chain data. | Supply chain tracking, goods provenance |
What This Does and Doesn't Mean
ISO 20022 standardizes bank messages, not assets. A network being able to exchange ISO 20022 messages says nothing about a token's price, and it doesn't mean banks will adopt the network or hold its token. This is not investment advice.
What it does mean is practical: a payment company that settles on a blockchain still has to talk to banks, and those banks now speak ISO 20022. Software that maps between the two lowers one integration barrier. Banks could also use such networks while settling in stablecoins or tokenized deposits rather than native tokens.
Bridge-asset payments
Ripple's cross-border payment product (formerly called On-Demand Liquidity) can use XRP as a bridge asset, so a payment provider doesn't need pre-funded accounts in the destination currency. Many of Ripple's customers use its messaging software without using XRP.
Swift and blockchain experiments
Swift has run its own experiments connecting bank systems to blockchain networks and tokenized assets. These are interoperability tests; they don't commit banks to any particular network or token.
Reading the headlines
Claims that a token is "ISO 20022 compliant" or "approved by ISO" are marketing, not standards facts. Primary sources such as iso20022.org, Swift, and the institutions involved are the place to check.
Important: Crypto assets are speculative and volatile. A company's participation in a standards body is not a reason on its own to buy or sell any asset.