Steps to integrate custodial wallet (Offramp)

client can integrate custodial wallets for offramp orders in onmeta widget following the steps below make sure you have set widget parameter metamask=disabled so that custodial wallet flow is triggered 1 generate sell quote by entering fiat amount 2 complete kyc check 3\ fetch bank details 4 otp api onmeta will send below request body to client's otp api endpoint to send otp to user email client has to expose otp endpoint for onmeta { type "onmetasell", email useremail, } 5\ user enters otp (stores it locally) 6\ select bank account 7\ create order on clicking the confirm button above order will be created 8 transfer api to get the crypto in users wallet send below request body to users withdrawal endpoint, client has to expose transfer api endpoint for onmeta to make transfer request { "email" "test\@gmail com", "waddress" "0x23134131", "otp" "1234", "receiverwalletaddress" "receiverwalletaddress", "token" "10 6", "orderdetails" { "orderid" 12345, "fiat" 100, "tokenaddress" "0xeeeeeeeeeeee", //sell token address "metadata" "sample" //optional if passed during widget init } } if you pass any metadata for widget initialisation that will forwarded to you from above body within orderdetails filed below is the expected response for success case of transfer api { "txnhash" "0x8a2585bb8b2c5bc4 0cf422b62e3a0331c0b7", "orderid" "646dd7248 7bf5d2c" } below is the expected reponse for failure case of transfer api set your error inside code filed to show in widget { "error" { "code" "insufficiant funds" } }