Dwellir is a blockchain infrastructure provider offering shared API endpoints and dedicated RPC nodes for developers building on Hyperliquid.

- HyperEVM JSON-RPC API: Full Ethereum-compatible RPC for deploying contracts and querying on-chain state.
- L1 gRPC Streaming API: Real-time order book snapshots, block streaming, trade and fill data.
- Order Book WebSocket API: Ultra-low latency L2/L4 order book data from edge servers in Singapore and Tokyo.
- OHLCV Candles API: 1s, 1m, and 5m candles over REST, JSON-RPC, and WebSocket.
- HyperCore Info Endpoint: Query market metadata, positions, vault data, and exchange status.
- Historical Data: Archival blockchain state, candlesticks, and tick-by-tick trade executions.
- Agent Skill: AI coding agent support via `npx skills add dwellir-public/hyperliquid-skills`

Full documentation: https://www.dwellir.com/docs/hyperliquid