Build Better With Sui

Reliable Sui RPC저지연 글로벌 Node RPC URL

Create a Global Node endpoint for stable, high-throughput access to Sui Mainnet and Testnet.

체인 선택

Sui

메인넷

테스트넷

https://sui-mainnet.core.chainstack.com/e0ef1b32785e0e6be80be5e098474014

엔드포인트 생성

Ethereum
Solana
BNB Smart Chain
Polygon
Arbitrum
Base
Optimism
Avalanche
TON
Ronin
Blast
zkSync Era
Starknet
Scroll
opBNB
Sonic
Fantom
TRON
Aptos
Cronos
Gnosis Chain
Kaia
Celo
Oasis Sapphire
Bitcoin
Sui
Berachain
Taiko
Plume
Soneium
Hyperliquid
Etherlink
WeMix
Shibarium
Bitlayer
Metis
Fraxtal
Unichain
Centrifuge
Mantle
Dogecoin
Katana
Cardano
Astar
zkLink
Bsquared
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Linea
Polkadot
Lens
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Core
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Apechain
Zora
Mind
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메가ETH
로빈후드
Arc
Canton Network
Stable
월드 체인
XRP 원장
스텔라
Elysium

“엔드포인트 생성”을 클릭하면 무료 개발자 플랜 계정이 생성됩니다. 신용카드는 필요하지 않습니다.

글로벌 Nodes

Connect to Sui through geo-balanced infrastructure that scales with request volume and routes traffic for reliable access across regions, with JSON-RPC and gRPC on every node and GraphQL on Mainnet.

Create Sui node →

전용 Node

Run Sui workloads on isolated infrastructure across Chainstack locations, with single-tenant resources and greater control over node configuration.

node 신청하기 →

gRPC

Typed, binary API for lookups, transaction submission, and checkpoint streaming. Works from the browser through gRPC-Web.

gRPC docs →

GraphQL

Filtered, paginated reads: transactions by address, events by type, objects by owner. Same endpoint, 1 RU per request.

GraphQL docs →

JSON-RPC migration

Sui removes JSON-RPC from the full node code in mid-October 2026. Port call by call on the same endpoint, with no provider switch.

Migration guide →

Extended history

Tens of millions of checkpoints for point lookups and backfills. Read the exact window with GetServiceInfo.

Extended nodes →

One node. Three ways to call it.

Copy your endpoint and x-token from Access and credentials in the console, then run any of these.

gRPCGraphQLJSON-RPC (legacy)

grpcurl -H "x-token: YOUR_X_TOKEN" \
  sui-mainnet.core.chainstack.com:443 \
  sui.rpc.v2.LedgerService/GetServiceInfo

curl --request POST \
  --url YOUR_CHAINSTACK_ENDPOINT/graphql \
  --header 'Content-Type: application/json' \
  --data '{"query": "{ chainIdentifier checkpoint { sequenceNumber digest timestamp } }"}'

curl --request POST \
  --url YOUR_CHAINSTACK_ENDPOINT \
  --header 'Content-Type: application/json' \
  --data '{"jsonrpc": "2.0", "id": 1, "method": "sui_getLatestCheckpointSequenceNumber", "params": []}'

SDK examples for TypeScript, Python, Go, and Rust: Sui tooling docs →

“사용자와 개발자 모두에게 원활한 블록체인 경험을 제공하기 Chainstack 과 협력하게 되어 기쁩니다.”

산딥 네일왈

Polygon 공동 창립자 겸 최고운영책임자(COO)

Chainstack전폭적인 지원에 힘입어, 커뮤니티에 지속적으로 기여할 인프라를 통해 Arbitrum 계속해서 강화해 나갈 수 있게 되어 매우 기쁩니다.”

A.J. 워너

오프체인 랩스 최고전략책임자

“여러 체인에 걸쳐 stable node 에 접근해야 하고, 데이터의 정확성이 반드시 보장되어야 한다면 — 바로 그 목적을 위해 Chainstack 가 존재합니다.”

프랭크 세바스티안 V.

Whale Alert 설립자

“시스템 확장 및 성능 향상을 위해Chainstack 선택한 것은 당연한Chainstack . 5점 만점에 5점을 줄 만한 훌륭한 지원을 받아 매우 만족스럽습니다.”

사미프 싱가니아

QuickSwap 공동 창업자

Chainstack 우리에게 판도를 바꾼Chainstack . 이 플랫폼을 통해 5개 이상의 체인을 우리 프로토콜에 손쉽게 통합할 수 있었으며, 그 편의성과 속도는 타의 추종을 불허했습니다.”

마이클 세민

Stobix 창립자 겸 최고기술책임자(CTO)

"Chainstack 는 보이는 그대로, 기업용급의 고성능을 제공합니다. Chainstack 가 든든한 뒷받침이 되어 준다는 점이 정말 든든합니다."

빅터 페이

Ormi 창립자 겸 CEO

Learn more about Sui

Sui 무엇인가요?

Sui is a Layer 1 blockchain from Mysten Labs built on the Move language and an object-centric data model. Assets are objects with their own IDs and versions, so transactions on independent objects run in parallel, and state is finalized in checkpoints. That design suits gaming, DeFi, and payments workloads.

How do I get a Sui RPC endpoint?

Create a free Chainstack account and sign in. Click Add node, select Sui, choose Mainnet or Testnet, and deploy a Global Node or Dedicated Node. When the node is running, open Access and credentials to copy your HTTPS endpoint and x-token; the gRPC endpoint is sui-mainnet.core.chainstack.com:443.

What is the difference between a Sui Global Node and a Dedicated Node?

A Global Node provides shared, auto-scaling RPC access through geo-balanced infrastructure, available on every plan. A Dedicated Node provides isolated, single-tenant infrastructure with predictable performance and greater control over node configuration. Global Nodes serve JSON-RPC, gRPC, and, on Mainnet, GraphQL.

Which Sui APIs does Chainstack support, and what happens to JSON-RPC?

Your Chainstack Sui node serves gRPC, JSON-RPC, and (on Mainnet Global Nodes) GraphQL on the same endpoint. Sui Foundation’s public endpoints no longer serve JSON-RPC, and Sui removes JSON-RPC from the full node code in mid-October 2026, so build new integrations on gRPC and GraphQL and port existing calls with the migration guide.

Is the Sui RPC API compatible with Ethereum?

No. Sui is not EVM-based and does not serve the eth_* interface. It uses its own object-centric API over gRPC, GraphQL, and JSON-RPC. Use the official @mysten/sui TypeScript SDK (version 2.16 or later for gRPC), pysui for Python, or the Rust and Go SDKs rather than an EVM library.

What is the native token on Sui?

SUI is the native token. It pays for gas and is used for staking. You can top up your Chainstack balance with 150+ cryptocurrencies.

Is the Sui RPC free?

Yes. The Developer plan is $0 and includes 3M request units per month at up to 25 requests per second. Every Sui request, whether gRPC, GraphQL, or JSON-RPC, costs 1 request unit, and paid plans start at $49/month with 20M request units.

Can I run my own Sui node?

Yes. Chainstack Self-Hosted supports Sui Mainnet and Testnet full nodes on your own infrastructure, with JSON-RPC and gRPC served on the same port. Learn more about Self-Hosted.

가동 시간 및 성능에 대한 보증 내용은 무엇인가요?

Chainstack Global Nodes and Dedicated Nodes are built for highly available, low-latency production access. Custom uptime SLAs are available on the Enterprise plan.

How can I monitor Sui node usage and performance?

Chainstack 에서 node 분석 기능을 사용하여 요청량, 응답 시간 및 node 상태를 한 곳에서 추적할 수 있습니다.

Notes for Sui API

Sui uses its own object-centric API, not the Ethereum eth_* interface. Your Chainstack Sui node serves gRPC (sui-mainnet.core.chainstack.com:443, with the x-token header), JSON-RPC over HTTPS, and, on Mainnet Global Nodes, GraphQL at YOUR_CHAINSTACK_ENDPOINT/graphql, all on the same node. Sui removes JSON-RPC from the full node code in mid-October 2026, so build new integrations on gRPC and GraphQL. gRPC streaming is documented for checkpoints (SubscribeCheckpoints), and GraphQL has no subscriptions. Recommended libraries are @mysten/sui 2.16 or later for TypeScript and pysui for Python. Every request, whether gRPC, GraphQL, or JSON-RPC, costs 1 request unit.

You can also access Sui through the Chainstack MCP server — query onchain data, deploy nodes, request testnet funds from the faucet, and search Chainstack docs from Claude, Cursor, Windsurf, ChatGPT, Codex, Pi, Gemini, or any MCP-compatible or SKILL-compatible AI agent.

Build on Sui with reliable RPC nodes

Reliable, scalable Sui RPC access over gRPC, GraphQL, and JSON-RPC on one endpoint, for DeFi, gaming, and payments workloads, fully managed by Chainstack.

One endpoint. Every Sui interface.