{"entries":[{"identifier":"urn:air:deepsense.stream:api:agent-data-bench","displayName":"Agent Data Bench","type":"application/vnd.oai.openapi+json;version=3.1.0","url":"https://x402.deepsense.stream/openapi.json","description":"Pay-per-call data and compute endpoints for AI agents, settled with x402 (USDC on Base). No accounts, no API keys, no signup. One endpoint (feedback) is free.","capabilities":["WebExtract","JsonRepair","JsonSchema","MarketData","WalletData","UtilityCompute"],"tags":["x402","paid-api","agents","market-data","web-extraction"],"representativeQueries":["turn a web page into clean markdown for an LLM","find the liquidity and volume of a Solana token pool","get recent trades and traders for a token on Base","what tokens does this wallet hold","repair this malformed JSON and give me the schema"],"version":"0.1.0","updatedAt":"2026-10-22T18:00:00Z","metadata":{"paymentProtocol":"x402","paymentNetwork":"eip155:8453","paymentAsset":"USDC","payTo":"0xD1E706Dfbad15Cd78053696E67b5c148C2A5cFd5","manifest":"https://x402.deepsense.stream/.well-known/x402","catalog":"https://x402.deepsense.stream/api/v1/catalog"}},{"identifier":"urn:air:deepsense.stream:a2a:agent-card","displayName":"Agent Data Bench agent card","type":"application/a2a-agent-card+json","url":"https://x402.deepsense.stream/.well-known/agent-card.json","description":"A2A-style card for the same catalogue. This service is an x402 resource server, not a conversational agent.","tags":["a2a","agent-card","x402"],"representativeQueries":["which paid web and market-data endpoints does this service expose","how do I pay for a call to this API with USDC on Base"],"version":"0.1.0","updatedAt":"2026-10-22T18:00:00Z"}]}