{"x402Version":2,"name":"margin-api","description":"Margin calculation, position sizing, liquidation price for tokenized collateral. Citi-validated.","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0xb5093b19A6cf2e5135B212074521d1734ADad959","facilitator":"https://api.cdp.coinbase.com/platform/v2/x402","endpoints":[{"method":"GET","path":"/calculate","description":"Calculate margin requirement","price":"$0.01"},{"method":"GET","path":"/check","description":"Check if posted margin is sufficient","price":"$0.01"},{"method":"GET","path":"/haircut","description":"Get standard haircut rates by asset class","price":"$0.01"},{"method":"GET","path":"/breach","description":"Check if position is in margin breach","price":"$0.02"}]}