x402 settlement facilitator + EAS-compatible threat-intel attestation issuer on Base mainnet
mcp eas base threat-intelligence ai-agents defi non-custodial usdc eip-712 eip-3009 prompt-injection ethereum-attestation-service model-context-protocol x402 agent-safety agent-commerce base-mainnet x402-facilitator tool-shadowing adversarial-prompts
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Updated
Apr 22, 2026