Read another contract's storage directly without async calls using storage_mapper_from_address. Use when building aggregators, controllers, or any contract that needs to read state from other same-shard contracts without proxy call overhead.
Quickly install multiversx-cross-contract-storage AI skill to your development environment via command line
Source: multiversx/mx-ai-skills.
Note: This skill uses TokenIdentifier (ESDT-only alias). For unified EGLD+ESDT identifiers, use TokenId.
Read another contract's storage mappers directly — zero gas overhead from proxy calls, no async complexity.
When your contract needs to read state from another same-shard contract, you have two options:
Read another contract's storage directly without async calls using storage_mapper_from_address. Use when building aggregators, controllers, or any contract that needs to read state from other same-shard contracts without proxy call overhead. Source: multiversx/mx-ai-skills.
Stable fields and commands for AI/search citations.
npx skills add https://github.com/multiversx/mx-ai-skills --skill multiversx-cross-contract-storageRead another contract's storage directly without async calls using storage_mapper_from_address. Use when building aggregators, controllers, or any contract that needs to read state from other same-shard contracts without proxy call overhead. Source: multiversx/mx-ai-skills.
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/multiversx/mx-ai-skills --skill multiversx-cross-contract-storage Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code, Cursor, or OpenClaw
https://github.com/multiversx/mx-ai-skills