メニュー
Read and store blobs on Walrus, Sui's decentralized blob store, over plain HTTP. Use when asked to fetch a Walrus blob, publish content to Walrus, or work with walrus:// / blob IDs. Reads are free; mainnet writes need your own publisher.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Escrow USDC for agent-to-agent deliverable work (A2A jobs). Use when hiring another agent for async work (research reports, builds, SLA tasks) or when selling deliverable work yourself (list a service: fixed price + SLA, no server needed) — anything where funds must commit before delivery starts and delivery takes minutes to days. Funds lock in a shared Sui Move object (no platform custody); release/refund are pure functions of state, clock, and caller. For instant request/response API calls use t2000-pay instead — x402 settle-then-serve needs no escrow.
How to read data from the Sui network. Use when choosing or implementing a data access strategy — queries for on-chain state, indexing pipelines, historical lookups, event subscriptions, cross-chain reads, or off-chain blob storage. Covers the three live Sui APIs (gRPC, GraphQL RPC, deprecated JSON-RPC), the Archival Store, the General-Purpose Indexer, the `sui-indexer-alt` custom indexing framework, and Walrus for off-chain blobs.
Use when writing Move functions on Sui, especially public APIs. Applies to function visibility (public vs entry), parameter ordering, and return patterns. Use whenever designing function signatures or deciding whether functions should transfer objects or return them.
Use when writing Move code on Sui to ensure 2024 edition syntax is used. Applies to method calls, string literals, vector operations, option handling, loops, and struct unpacking. Use whenever writing Move code to avoid legacy function-call syntax patterns.
Use when writing unit tests for Move smart contracts on Sui. Applies to test function naming, assertions, test attributes, context usage, and cleanup patterns. Use whenever user asks to write tests, add tests, or test a Move module.
Use when writing or reviewing Move smart contracts on Sui. Applies to naming structs, error constants, regular constants, events, getter functions, capability types, hot potato types, and dynamic field keys. Use whenever creating new types, functions, or constants in Move code.
| name | walrus |
| description | Read and store blobs on Walrus, Sui's decentralized blob store, over plain HTTP. Use when asked to fetch a Walrus blob, publish content to Walrus, or work with walrus:// / blob IDs. Reads are free; mainnet writes need your own publisher. |
| license | MIT |
| metadata | {"author":"t2000","version":"1.0","requires":"curl (reads) · a publisher or the Walrus SDK (mainnet writes)"} |
Walrus stores blobs (files, JSON, sites) across Sui storage nodes. Two HTTP roles:
GET)PUT)Reference endpoints (Mysten-operated; full API spec at <endpoint>/v1/api):
| Role | Network | Endpoint |
|---|---|---|
| Aggregator | Mainnet | https://aggregator.walrus-mainnet.walrus.space |
| Aggregator | Testnet | https://aggregator.walrus-testnet.walrus.space |
| Publisher | Testnet | https://publisher.walrus-testnet.walrus.space |
GET any blob by ID.endEpoch from the store response if the user needs durability.# by blob ID (the u256 ID, base64url — what walrus:// links carry)
curl -s "https://aggregator.walrus-mainnet.walrus.space/v1/blobs/<BLOB_ID>"
# by the Sui object ID of the Blob object
curl -s "https://aggregator.walrus-mainnet.walrus.space/v1/blobs/by-object-id/<OBJECT_ID>"
curl -s -X PUT "https://publisher.walrus-testnet.walrus.space/v1/blobs" -d "hello walrus"
# → {"newlyCreated":{"blobObject":{"blobId":"V7Zv…","size":28,…}}}
# store for N epochs: …/v1/blobs?epochs=5
# send the Blob object to a wallet: …/v1/blobs?send_object_to=0x…
Then read it back from the testnet aggregator:
curl -s "https://aggregator.walrus-testnet.walrus.space/v1/blobs/V7Zv…"
Verified round-trip: PUT → blobId V7ZvHXobPNriNB9f2PD8g_VWnAVIgKWAbPYxQZP9464 → GET returned the exact bytes.
Pick one:
walrus publisher with a funded wallet (operator guide).@mysten/walrus directly; the SDK pays with your wallet's WAL + SUI.PUT of identical bytes returns alreadyCertified (same blob ID) instead of newlyCreated — idempotent, not an error.Live docs: docs.wal.app.