RPC Endpoint

• RPC Endpoint
• Examples
  • Examples
  • Get Accounts
    • Request
    • Response
  • Get Balance
    • Request
    • Response
  • Personal Sign
    • Request
    • Response
  • SIWE
    • Examples
    • Sample Response
    • Overview
      • Let’s review the process within HyperPlay
    • Conclusion
    • Sources
  • Sign Typed Data v3
    • Request
  • Send Transaction
    • Request
    • Response
  • Add or Switch Network
    • Request
    • Response
  • Add Token
    • Request
    • Response

POST localhost:9680/rpc

Parameters

request - Object used in the JSON-rpc call. See your chain’s developer docs for the specific format.

chain - Object used to ensure the user is on the correct chain (follows the MetaMask specification)

• chainId - string Base 10 string matching the chain id on Chainlist

• chainMetadata (Optional) - Object used to add the chain if the user does not have the chain added to their wallet

  • chainName - string

  • nativeCurrency - Object

    • name - string is the currency’s name

    • symbol - string 2-6 characters long symbol for the chain

    • decimals - 18

  • rpcUrls - Array<string> is an array of rpc node urls that can be used to make requests. We recommend selecting a few from the listing on Chainlist

  • blockExplorerUrls (Optional) - Array<string> is an array of block explorers that can be used with the chain

  • iconUrls (Optional) - Array<string> is currently unused by MetaMask

Returns

Object - See your chain’s developer documentation for more details