Sui Data

Professional Sui blockchain data service platform

GraphQL API and real-time gRPC subscriptions are available for various data querying and real-time monitoring needs

Why chose ZAN Sui Data？

GraphQL API

Faster data retrieval, lower request costs

30%–60% average speedup

Retrieve the number on demand + associate it once to return once, reducing serial requests and duplicate fields, and faster above the hood of the list/details page

40%–70% fewer API calls

From 'multiple interfaces' to 'all fields at once', the benefits are obvious, especially on combination pages such as asset pages, transaction details, and activity flows

Replace core endpoints in 1–3 day

Keep the front-end data structure stable, and the back-end interfaces converge from multiple endpoints to the schema, reducing maintenance and co-commissioning costs

More stable in production

Provides query cost/time-consuming observation and current throttling policies to prevent a single complex query from slowing down the overall service

Real-time gRPC

From Polling to Push—Lower Latency, Lower Cost

200–500ms update experience

It is suitable for scenarios where 'users are waiting for results' such as price alerts, transaction statuses, asset changes, and alarms

50% fewer polling requests

From 'pulling every 2–5 seconds' to 'pushing only when there is a change', significantly reducing QPS and bandwidth consumption

Resumable consumption

Supports incremental catching up from checkpoint, reduces the risk of data loss, suitable for indexing/real-time pipelines

Gradual replacement

Change the most critical 'event/object change' to subscription first, and continue to use json-rpc for the rest of the pages, which reduces the migration risk