Exploring the Coinbase Bazaar with DaydreamsAI

Directories

1. buyer-agent starts a DaydreamsAI CLI agent using the mcp and cli extension packages.
2. client is a simple SPA client that simply renders Bazaar listings
3. docs quick reference to the Coinbase x402 documentation.
4. mcp-server exposes 3 tools: list bazaar services, inspect service, call services

Quickstart

In mcp-server

CDP_API_KEY_ID=your_key
CDP_API_KEY_SECRET=your_key
CDP_WALLET_SECRET=your_key
CDP_EVM_ACCOUNT_ADDRESS=your_key

In buyer-agent

OPENROUTER_API_KEY=your_key

Start agent

cd buyer-agent && bun run example-mcp-agent.ts

Issues

1. LLM confusion: Having to ask to first get the tools from mcp, then ask to list bazaar services from mcp tool.
   • Proposal: bring the "list bazaar services" action to the agent context side, expose only the "call x402 service from bazaar" tool on the mcp-server
2. SVM multinetwork signer complexity