"Arc" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.
Arc for agents: free USDC, ERC-8004 agent passports, watchtower, exit checks, x402 tools. 38 tools.
Check Arc/RadarDEX tokens before buying. Creator, LP lock, holders. GO/CAUTION/AVOID.
Trust filter for ERC-8004: only ~3.8% of x402 endpoints hit 5+ payers/30d. Free MCP; x402 upgrade.
Mine, mint and verify 8004 NONCE proof-of-work art on Ethereum L1.
arb-alerts — persisted Polymarket/Kalshi cross-venue spread alerts.
Working capital for autonomous AI agents — USDC advances against verified job receivables on Arc.
Human-governed Arc agent services, live demand signals, quotes, feedback, and USDC commerce.
378k+ ERC-8004 agents and their security verifications. Two tools free, the rest USDC over x402.
Discover funded testnet tasks with deterministic on-chain acceptance and AWC utility rewards.
Cross-exchange arbitrage opportunities and funding rate signals
