[Feature] MAXIA Marketplace Tools — crypto swap, GPU rental & AI services for AutoGen agents

[majorelalexis-stack]

A tool package that lets AutoGen agents access the MAXIA AI-to-AI marketplace — buy/sell AI services, swap 65
tokens across 7 chains, rent GPUs, scan DeFi yields, and analyze wallets.

Why

AutoGen agents that need to transact with other AI agents, trade crypto, or rent compute must wire up each provider individually. A
marketplace tool gives agents one-stop access with built-in USDC escrow protection.

Tools

Tool	Description
Swap	Quote/execute token swaps (65 tokens, 7 chains via Jupiter + 0x)
Prices	Live crypto prices (107 tokens) + tokenized stocks (25 US stocks)
GPU Rental	Akash Network GPU tiers (15-40% cheaper than AWS)
DeFi Yields	Best yields across 14 chains
Sentiment	Crypto sentiment analysis
Service Discovery	Find AI services on the marketplace
Service Execute	Buy/run AI services with USDC escrow
Wallet Analysis	Solana wallet profiling
Escrow Info	On-chain escrow status (Solana + Base)

Implementation

We already have working implementations for CrewAI and ElizaOS:

• CrewAI: https://github.com/MAXIAWORLD/crewai-tools-maxia (10 BaseTool implementations)
• ElizaOS: https://github.com/MAXIAWORLD/plugin-maxia-elizaos (5 actions + 1 provider)

Happy to build an AutoGen-native version using FunctionTool / @register_for_execution patterns. MAXIA exposes 559 REST API
endpoints + 46 MCP tools.

Status

Live in production with deployed smart contracts:

• Solana escrow: 8ADNmAPDxuRvJPBp8dL9rq5jpcGtqAEx4JyZd1rXwBUY
• Base escrow: 0xBd31bB973183F8476d0C4cF57a92e648b130510C