{"version":1,"x402Version":2,"resources":["https://orbit-chain.orbit-builder.workers.dev/v1/gas","https://orbit-chain.orbit-builder.workers.dev/v1/balance","https://orbit-chain.orbit-builder.workers.dev/v1/tx","https://orbit-chain.orbit-builder.workers.dev/v1/token","https://orbit-chain.orbit-builder.workers.dev/v1/ens"],"methods":["GET","POST"],"description":"Live EVM chain reads for agents across Base, Ethereum, Arbitrum, Optimism and Polygon: gas fees, wallet balances (native + USDC), transaction status, ERC-20 metadata and ENS resolution. Every answer is read from public RPC nodes at call time. $0.001 per call.","keywords":["gas price","wallet balance","usdc balance","tx status","erc20","ens","base","rpc"],"tags":["evm","base","ethereum","gas","balance","rpc","onchain"],"pricing":{"https://orbit-chain.orbit-builder.workers.dev/v1/gas":"$0.001","https://orbit-chain.orbit-builder.workers.dev/v1/balance":"$0.001","https://orbit-chain.orbit-builder.workers.dev/v1/tx":"$0.001","https://orbit-chain.orbit-builder.workers.dev/v1/token":"$0.001","https://orbit-chain.orbit-builder.workers.dev/v1/ens":"$0.001"},"instructions":"Call any resource; bad input is 400 before payment; then 402 with PAYMENT-REQUIRED (x402 v2 exact, USDC on Base). Free MCP at /mcp, free /v1/preview?tool=."}