Sui is a blockchain platform for running smart contracts and managing digital assets, using the Move programming language and a network of authorities to process transactions. It is intended for developers building web3 applications and on-chain assets.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add MystenLabs/sui --skill official-sui-skillsgit clone --depth 1 https://github.com/MystenLabs/suiWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/mystenlabs/sui/official-sui-skills)<a href="https://agentmods.dev/skills/mystenlabs/sui/official-sui-skills"><img src="https://agentmods.dev/badge/skills/mystenlabs/sui/official-sui-skills/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/mystenlabs/sui/official-sui-skills"><img src="https://agentmods.dev/badge/skills/mystenlabs/sui/official-sui-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00116 | $0.00609 |
| Opus 5.5 | $0.00046 | $0.00244 |
| Sonnet 5.5 | $0.00023 | $0.00122 |
| Haiku 4.5 | $0.00012 | $0.00061 |
Grade A, and why
official-sui-skills scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Official Sui skills (upstream pointer)
For building, publishing, and upgrading Move contracts on Sui — and the SDK / CLI / frontend integration around them — refer to the official skills maintained by Mysten Labs. This bundle is a pointer, not embedded content.
- Repository: https://github.com/MystenLabs/skills
- Pinned snapshot (same upstream snapshot the audit catalog tracks): https://github.com/MystenLabs/skills/tree/764f21a95e709f46c60877a59d6ee6f27d9ed91e
High-level scope at the pinned ref
sui-move/— Move on Sui: language fundamentals, events, coinsobject-model/— ownership, transfers, dynamic fields, display, patternsptbs/— Programmable Transaction Blocks (fundamentals, building, troubleshooting, cli)composable-move-functions/,naming-conventions/,modern-move-syntax/,move-unit-testing/,sui-move-project/,sui-build-test/sui-publish/— package publishingsui-cli/,sui-client/,sui-install/— CLI / client / installfrontend-apps/— TypeScript SDK integrationsui-sdks/— TypeScript and Rust SDKsaccessing-data/— gRPC, GraphQL, indexers, Walrus, archivalsui-overview/— ecosystem framing
Fetching individual files
Rendered (browser-friendly, HTML):
https://github.com/MystenLabs/skills/blob/764f21a95e709f46c60877a59d6ee6f27d9ed91e/{skill}/{file}.md
Raw (plain markdown, easier for programmatic consumption):
Pick whichever your fetch tool handles best. Both serve the same content at the same pinned snapshot.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 48 lines · 116 tokens per session scan A cca14c8add16
official-sui-skills is a skill published in the GitHub repository MystenLabs/sui (7,785 stars, last pushed today), licensed Apache-2.0. It adds 116 tokens to every session and 609 once invoked, about $0.0005 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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