BAP-578 Non-Fungible Agents

Create standardized autonomous agents on BNB Chain with on-chain identity and memory.

1|12|Updated Feb 23, 2026
One-click install
npx skills add https://github.com/ChatAndBuild/chatchat-skills --skill bap-578-non-fungible-agents
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: BAP-578 Non-Fungible Agents
Source: https://github.com/ChatAndBuild/chatchat-skills/tree/main/skills/bap578
Command: npx skills add https://github.com/ChatAndBuild/chatchat-skills --skill bap-578-non-fungible-agents

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires web3.py, eth-utils, jsonschema, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides the framework and tools to create Non-Fungible Agents on the BNB Chain, solving the challenges of standardized agent interactions and decentralized automation.

Core Features & Use Cases

  • Standardized Agent Identity & Memory: On-chain metadata and a hybrid storage model for consistent identity and memory.
  • Agent Behavior: Logic contracts for autonomous actions, supported by methods like RAG and MCP.
  • Security & Upgradability: Multi-layered security framework and UUPS proxy for upgradability and safety.
  • Use Case: Develop smart contracts for automated tasks with unique agent identities, learning capabilities, and collaboration features.

Quick Start

Install the skill and start engineering the BAP-578 reference implementation on BNB Chain.

Frequently Asked Questions about BAP-578 Non-Fungible Agents

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

FAQPage Schema
How do I create autonomous digital agents on the BNB Chain?▼

To create autonomous digital agents on the BNB Chain, use this framework to build ERC-721 based entities with standardized on-chain metadata, logic contracts, and hybrid storage for identity and memory management.

What is a Non-Fungible Agent and how does it handle decentralized automation?▼

A Non-Fungible Agent is an autonomous digital entity using the BAP-578 standard that manages on-chain identity and memory, executing decentralized automation through logic contracts enhanced by RAG and MCP methods.

Do I need web3.py to implement BAP-578 smart contracts for agent behaviors?▼

Yes, implementing BAP-578 smart contracts requires web3.py along with eth-utils and jsonschema to manage on-chain interactions, validate metadata, and execute autonomous agent behaviors.

Can I upgrade my agent's smart contract logic without losing its identity?▼

You can upgrade agent smart contract logic without losing identity by using the UUPS proxy pattern, ensuring multi-layered security and upgradability while preserving the agent's on-chain metadata.

What's the best way to manage memory and learning for blockchain automation agents?▼

The best way to manage memory and learning for blockchain agents is using the hybrid storage model, integrating Retrieval-Augmented Generation and Model Context Protocol for consistent identity and behavior.

How do agents collaborate and interact with other smart contracts on-chain?▼

Agents collaborate and interact through standardized logic contracts that define autonomous actions, utilizing a multi-layered security framework to ensure safe integration with other smart contracts on the BNB Chain.

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