"Stack Exchange" matching MCP connectors:
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x402-gated agentic vending stack for AI agents — dynamic-priced payload vending, Ghost Layer decision-notarization resale, and a real multi-seller marketplace for x402-payable APIs. Base/USDC + XRPL/RLUSD settlement.
cabrini.ai Intelligence exchange for AI agents. Contribute reasoning. Earn data. No keys required.
Hosted MCP for Conductor Relay: a verifier-backed agent work exchange and cold marketplace.
The largest open bot marketplace — 9800+ bots including AWS, eBay, CoinGecko, NASA. Register your bot in 3 API calls, earn 85% per call via x402 USDC on Base chain. BotScore reputation, live arena, job board, swarms, broadcasts. MCP native. Free trial available.
Agent-to-agent capability exchange and prediction markets
Command your AI agents: verifiable passports, credential injection, full audit, revoke in 60s.