Hyperliquid Docs
  • About Hyperliquid
    • Core contributors
  • Onboarding
    • How to start trading
    • How to use the HyperEVM
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  • HyperCore
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    • Clearinghouse
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    • Vaults
      • Protocol vaults
      • For vault leaders
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  • Hyperliquid Improvement Proposals (HIPs)
    • HIP-1: Native token standard
    • HIP-2: Hyperliquidity
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    • Contract specifications
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    • Margining
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  • Validators
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  • Referrals
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    • API
      • Notation
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      • Tick and lot size
      • Nonces and API wallets
      • Info endpoint
        • Perpetuals
        • Spot
      • Exchange endpoint
      • Websocket
        • Subscriptions
        • Post requests
        • Timeouts and heartbeats
      • Error responses
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      • Bridge2
      • Deploying HIP-1 and HIP-2 assets
    • HyperEVM
      • Dual-block architecture
      • Raw HyperEVM block data
      • Interacting with HyperCore
      • HyperCore <> HyperEVM transfers
      • Wrapped HYPE
      • JSON-RPC
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  1. HyperCore

API servers

API servers listen to updates from a node and maintains the blockchain state locally. The API server serves information about this state and also forwards user transactions to the node. The API serves two sources of data, REST and Websocket.

When user transactions are sent to an API server, they are forwarded to the connected node, which then gossips the transaction as part of the HyperBFT consensus algorithm. Once the transaction has been included in a committed block on the L1, the API server responds to the original request with the execution response from the L1.

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Last updated 1 month ago