{"x402Version":2,"payTo":"0x12B0B1F8a1cA707447CBA2566ed689C4d586202f","resources":[{"id":68288,"slug":"68288","resource":"https://selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev/balance","description":"Base on-chain balance API: GET /balance?address=0x...&token=0x... returns native ETH balance or ERC20 token balance (raw + human amounts) as JSON. For trading bots, wallets, airdrop checkers, and automation needing Base balances. x402, USDC on Base.","type":"http","x402Version":2,"accepts":[{"scheme":"exact","network":"eip155:8453","payTo":"0x12B0B1F8a1cA707447CBA2566ed689C4d586202f","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"10000","amountUsd":0.01,"maxTimeoutSeconds":60}],"tags":[],"sourceHost":"selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev","lastUpdated":"2026-10-21T20:50:50.835Z","quality":{},"liveness":{"reliability":null},"verified":true,"featured":false},{"id":68289,"slug":"68289","resource":"https://selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev/batch-balances","description":"Base batch balance API: GET /batch-balances?addresses=0x..,0x..,0x.. (up to 25 comma-separated EVM addresses, optional &token=0x.. for one ERC20) returns native ETH (and token) balances for all addresses in one call. For airdrop checkers, portfolio trackers, payment sweeps, and agent loops. x402, USDC on Base.","type":"http","x402Version":2,"accepts":[{"scheme":"exact","network":"eip155:8453","payTo":"0x12B0B1F8a1cA707447CBA2566ed689C4d586202f","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"20000","amountUsd":0.02,"maxTimeoutSeconds":60}],"tags":[],"sourceHost":"selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev","lastUpdated":"2026-10-21T20:50:50.835Z","quality":{},"liveness":{"reliability":null},"verified":true,"featured":false},{"id":68290,"slug":"68290","resource":"https://selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev/token","description":"Base token metadata API: GET /token?address=0x... returns name, symbol, decimals, totalSupply, and for NFTs with &id= also tokenURI and owner, as JSON. For marketplaces, indexers, and agents needing token facts. x402, USDC on Base.","type":"http","x402Version":2,"accepts":[{"scheme":"exact","network":"eip155:8453","payTo":"0x12B0B1F8a1cA707447CBA2566ed689C4d586202f","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"10000","amountUsd":0.01,"maxTimeoutSeconds":60}],"tags":[],"sourceHost":"selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev","lastUpdated":"2026-10-21T20:50:50.835Z","quality":{},"liveness":{"reliability":null},"verified":true,"featured":false},{"id":68291,"slug":"68291","resource":"https://selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev/tx","description":"Base transaction API: GET /tx?hash=0x... returns the transaction with value in ETH plus its receipt (status, gasUsed, gas price gwei, logs count, contract created) as JSON. For explorers, payment monitors, and agents reconciling on-chain payments. x402, USDC on Base.","type":"http","x402Version":2,"accepts":[{"scheme":"exact","network":"eip155:8453","payTo":"0x12B0B1F8a1cA707447CBA2566ed689C4d586202f","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"10000","amountUsd":0.01,"maxTimeoutSeconds":60}],"tags":[],"sourceHost":"selection-agent-20261018t075643z-e8d93c0e-48b767b51370f171.pages.dev","lastUpdated":"2026-10-21T20:50:50.835Z","quality":{},"liveness":{"reliability":null},"verified":true,"featured":false}]}