kyc.mo

v0.1.0

Purpose

This library provides an interface for calling icrc_17 KYC service providers. It abstracts away the inner workings of KYC and lets Dapp developers focus on the results of the call.

Usage

Installing

mops add kyc

Running KYC

let call_with_callback = kyc.run_kyc({
    counterparty = #ICRC1{
        owner = Principal.fromText("rkp4c-7iaaa-aaaaa-aaaca-cai");
        subaccount = null;
      };
      token = null;
      amount = null;
      extensible = null; 
      canister = Principal.fromActor(service_actor)}, ?callback);

Notifying KYC provider of transaction

let a_notification = {
      counterparty = #ICRC1{
        owner = Principal.fromText("rkp4c-7iaaa-aaaaa-aaaca-cai");
        subaccount = null;
      };
      token = ?#IC({
        canister = Principal.fromText("rkp4c-7iaaa-aaaaa-aaaca-cai");
        id = null;
        symbol = "OGY";
        decimals = 8;
        standard = #ICRC1;
        fee = ?200000
      });
      amount = ?500000000;
      metadata = ?#Nat(64);
    };
    
let a_request = {
      counterparty = #ICRC1{
        owner = Principal.fromText("rkp4c-7iaaa-aaaaa-aaaca-cai");
        subaccount = null;
      };
      token = ?#IC({
        canister = Principal.fromText("rkp4c-7iaaa-aaaaa-aaaca-cai");
        id = null;
        symbol = "OGY";
        decimals = 8;
        standard = #ICRC1;
        fee = ?200000
      });
      amount = ?2500000000;
      extensible = null;
    };


    

    let kyc = KYC.kyc({timeout = null; time = ?get_current_time; cache=null});

    
    let a_request_full : KYCTypes.KYCRequest = {a_request with canister = Principal.fromActor(service_actor)};

    let result = await* kyc.notify(a_request_full, a_notification);