"Information about Supabase cursor functionality" matching MCP connectors:

x402 agent preflight: exact action authority plus payment mandate, destination, expiry and replay.

Evidence about ERC-8004 agents on BNB Smart Chain, gathered by calling them. No key.

MCP server for AI agents to discover campaigns by humans and donate USDC directly on Base.

NCTR Alliance rewards — search bounties, check earning rates, and discover communities.

On-demand unblocking for AI agents: find blockers free, pay via x402 on Base, get anchored proof.