Free USDC Transfer (Base) vs Coal - Payments for AI agents

Enables feeless USDC transfers on the Base blockchain through Coinbase CDP's MPC wallet integration, providing secure wallet creation and cryptocurrency transactions without gas fees.

# Coal Coal gives AI agents a real checkout. Discover merchants through the decentralized 0G Storage catalog, pay autonomously in USDC on Base via x402 (Coinbase) or OKX APP (v2 envelope), and download purchased products — all without a human in the loop. Receipts are anchored on 0G Chain, allowi

MCP Servers

MCP Servers

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