Select Sui data access APIs for real-time, historical, and pruned data.
npx skills add https://github.com/MystenLabs/skills --skill accessing-data
Please help me install this Agent Skill. Skill: accessing-data Source: https://github.com/MystenLabs/skills/tree/main/accessing-data Command: npx skills add https://github.com/MystenLabs/skills --skill accessing-data
This Skill prevents broken or outdated Sui data-access implementations by guiding you to the correct API surface for reading on-chain state, handling historical/pruned data, and avoiding deprecated JSON-RPC patterns.
Ask the Skill: "I need to read X from Sui and may need historical versions—which API should I use and what client or query pattern do I follow?"
High-intent search queries and answers about installing and using this skill.
To read Sui data correctly without JSON-RPC, use gRPC for low-latency real-time reads and streaming subscriptions, or use GraphQL RPC for flexible composable queries and filtered point-in-time historical lookups.
The best way to query pruned historical Sui data is through GraphQL RPC, which routes supported point lookups to the Archival Store when configured by the operator. Full-node gRPC does not fall back to archival.
You need gRPC for Sui blockchain data when requiring low-latency real-time reads and streaming subscriptions, whereas GraphQL is needed for flexible composable queries and filtered historical lookups.
To store large files or images without exceeding on-chain limits, route file/image/large JSON workflows to Walrus and store only the resulting Walrus blob ID on-chain.
You cannot use JSON-RPC for new Sui data access integrations. The system enforces a “no JSON-RPC for new code” rule and maps v1 method names and options to v2 Core API and GraphQL equivalents.
Full-node gRPC does not fall back to the Archival Store for missing Sui data. You must use GraphQL RPC, which routes supported point lookups to the Archival Store when operator-configured.
widnyanaIntegrate Sui wallet connection, on-chain queries, and transaction signing in browser dApps.
MystenLabsPublish and update Walrus Sites static frontends with site-builder CLI.
first-mover-twStore blob IDs in SUI Move contracts for decentralized content-addressable storage.
expanso-ioDistribute data streams to multiple S3 buckets using partitioning logic.
