REST APIs
Each endpoint includes an interactive playground with request builder and live responses. Select an endpoint from the sidebar to try it.Relayer API
Base URL:https://relayer.xoxno.com
Aggregator API
Base URL:https://swap.xoxno.com
Gateway API
Base URL:https://rust-gateway.xoxno.com
80 endpoints across 13 categories. The sidebar provides a full interactive playground.
WebSocket API
A full-duplex connection for streaming data and submitting transactions.subscribe
Subscribe to real-time topics: gas stats, network stats, account deltas, and tx status.
unsubscribe
Remove an active topic subscription.
broadcast
Submit pre-signed transactions for P2P broadcast via WebSocket.
relay
Enterprise: co-sign and broadcast gasless transactions via the Relayer.
Event schemas
The server pushes these payloads to your connection after you subscribe.gasStats
Per-shard gas prices with percentile breakdowns, every 50 ms.
networkStats
Full network snapshot: TPS, blocks, mempool, validators, health.
accountDelta
Balance and nonce changes for subscribed addresses.
txStatus
Transaction confirmation events with status and optional reason.