
Ankr has launched public XRP Ledger RPC access for mainnet and testnet, adding 43 methods and two-week transaction history retention as validator voting continues on proposed network amendments.
The XRP Ledger ecosystem has added new public infrastructure through Ankr, which said it is deploying a public RPC service for XRP Ledger mainnet and testnet that lets developers and institutions read and write blockchain data without running their own nodes. The service uses globally distributed enterprise-standard full nodes and offers 43 methods spanning account queries, ledger state reads, transaction submission and simulation, payment pathfinding, AMM and order book lookups, oracle price access, payment channel claims, and server data such as fees, amendments, validator information, and node health. The rollout builds on previously reported public node access and adds more detail on how the service works. Ankr said its XRP Ledger nodes are full nodes rather than complete historical archives, retaining only the last two weeks of on-chain transaction history, while full transaction archive support remains on its development roadmap. The infrastructure is aimed at wallet integrations, on-chain verification, microtransactions, cross-border payments, and decentralized finance applications. The expansion comes as RippleX prepares xrpld v3.3.0 for release, subject to validator approval of five proposed amendments: Confidential MPT, Batch, Permission Delegation, Sponsored Fees and Reserves, and Dynamic MPT. Batch would allow up to eight transactions across different accounts to execute atomically, while Permission Delegation would let institutions grant narrowly scoped transaction permissions without handing over full signing authority. Both are revised versions of earlier amendments that validators halted before activation after security flaws were found. The infrastructure launch also coincides with preparations for additional financial tooling on XRP Ledger. Ecosystem documentation indicates a native lending and borrowing protocol is projected for mainnet and is currently in the amendment voting phase, with pooled funds in single-asset vaults intended to support fixed-term loans directly on-chain. That would broaden DeFi functionality on a network long associated with institutional cross-border payments.