product-sdk-cloud-storage

Store and retrieve data on the Cloud Storage parachain with chunked uploads.

8|3|Updated Mar 31, 2026

Search Tags:#data retrieval #cloud storage #decentralized storage #secure storage #cid

Ready to run

npx skills add https://github.com/paritytech/product-sdk --skill product-sdk-cloud-storage

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: product-sdk-cloud-storage
Source: https://github.com/paritytech/product-sdk/tree/main/product-sdk/skills/product-sdk-cloud-storage
Command: npx skills add https://github.com/paritytech/product-sdk --skill product-sdk-cloud-storage

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill simplifies the process of storing and retrieving data through Cloud Storage, allowing users to manage decentralized data storage efficiently.

Core Features & Use Cases

Data Upload & Retrieval: Store and retrieve data using CID-based decentralized storage.
Chunked Uploads: Handle large files with chunked uploads and manifests.
Reads & Preimage Subscriptions: Efficiently read stored data through host preimage subscriptions.
Environment Configuration: Support for different environments like "paseo" and "summit".
Use Case: Ideal for applications needing secure, decentralized storage solutions, such as content distribution platforms or data backup services.

Quick Start

Use the product-sdk-cloud-storage skill to upload a new file 'example.json' to the Paseo test network and then retrieve it using its CID.

Frequently Asked Questions about product-sdk-cloud-storage

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I store and retrieve data on a decentralized cloud storage parachain?▼

To store and retrieve data on a decentralized cloud storage parachain, you use a signer for data transactions and manage uploads via CIDs. Retrieval is handled efficiently through host preimage subscriptions.

Can I handle large file uploads using decentralized storage?▼

Yes, you can handle large file uploads in decentralized storage by using chunked uploads and manifests. This approach splits large files into manageable pieces for reliable transmission.

Do I need a signer to upload files to cloud storage?▼

Yes, you need a signer to process data transactions when uploading files to cloud storage. The signer authorizes the secure storage operations on the parachain.

How does data retrieval work with CIDs in decentralized storage?▼

Data retrieval with CIDs in decentralized storage works by utilizing host preimage subscriptions. This mechanism efficiently reads the stored data associated with the specific Content Identifier.

What environments are supported for deploying decentralized storage applications?▼

Decentralized storage applications support environment configurations for networks like "paseo" and "summit". This allows you to test and deploy storage solutions across different supported chains.

What is the best way to manage secure data storage for content distribution?▼

The best way to manage secure data storage for content distribution is using a decentralized parachain approach. It simplifies uploading and retrieving data via CIDs, ensuring secure and reliable file access.