JSON-RPC(Mainnet & Testnet Full node)

This page serves as a SUI JSON-RPC API documentation index and lists the available JSON-RPC methods.

Please note that JSON-RPC APIs are only for pruned data. Users requiring archival data should create a SUI Mainnet Archive endpoint and use gRPC.

SUI has announced plans to deprecate the JSON-RPC API. Please refer to the official SUI announcement for the specific timeline. As an official partner, BlockPI will align with SUI’s plan to phase out JSON-RPC support.

Coin Query API

• suix_getAllBalances

• suix_getAllCoins

• suix_getBalance

• suix_getCoinMetadata

• suix_getCoins

• suix_getTotalSupply

Extended API

• suix_getDynamicFieldObject

• suix_getDynamicFields

• suix_getOwnedObjects

• suix_queryEvents

• suix_queryTransactionBlocks

• suix_resolveNameServiceAddress

• suix_resolveNameServiceNames

• suix_subscribeEvent

• suix_subscribeTransaction

Governance Read API

• suix_getCommitteeInfo

• suix_getLatestSuiSystemState

• suix_getReferenceGasPrice

• suix_getStakes

• suix_getStakesByIds

• suix_getValidatorsApy

Move Utils

• sui_getMoveFunctionArgTypes

• sui_getNormalizedMoveFunction

• sui_getNormalizedMoveModule

• sui_getNormalizedMoveModulesByPackage

• sui_getNormalizedMoveStruct

Read API

• sui_getChainIdentifier

• sui_getCheckpoint

• sui_getCheckpoints

• sui_getEvents

• sui_getLatestCheckpointSequenceNumber

• sui_getLoadedChildObjects

• sui_getObject

• sui_getProtocolConfig

• sui_getTotalTransactionBlocks

• sui_getTransactionBlock

• sui_multiGetObjects

• sui_multiGetTransactionBlocks

• sui_tryGetPastObject

• sui_tryMultiGetPastObjects

Transaction Builder API

• unsafe_batchTransaction

• unsafe_mergeCoins

• unsafe_moveCall

• unsafe_pay

• unsafe_payAllSui

• unsafe_paySui

• unsafe_publish

• unsafe_requestAddStake

• unsafe_requestWithdrawStake

• unsafe_splitCoin

• unsafe_splitCoinEqual

• unsafe_transferObject

• unsafe_transferSui

Write API

• sui_devInspectTransactionBlock

• sui_dryRunTransactionBlock

• sui_executeTransactionBlock