Everything new across the 1inch APIs, SDKs, and developer tools.
Pay for 1inch APIs per request in USDC on Base, with no subscription and no monthly commitment. x402 runs alongside plans, so you and your agents can pay as you go.
Build on Aqua, the 1inch shared liquidity layer, across every surface — a read-only REST API for protocol analytics, the TypeScript SDK for on-chain ship/dock/pull/push, and an aqua tool on the 1inch MCP Server.
1inch cross-chain swaps now support Robinhood Chain: gasless and MEV-protected, via the Cross-Chain SDK or agentically through the 1inch MCP Server. Resolvers can now fill cross-chain orders on Robinhood Chain and every other supported network.
The Observability dashboard now charts on-chain swap volume at a granularity that adapts to the selected period, down to minute buckets on short windows, refreshed every 3 hours. It also shows your max RPS beside the average, so traffic peaks are visible at a glance.
The Observability dashboard now has a dedicated Web3 tab — see calls by method, error rate, and total requests for your 1inch RPC nodes, broken down by chain, app, response code, and protocol type.