CRM APIs 10 APIs In order to subscribe, you must create an account or sign in. Subscribe This plan is not subscribable This is a set of API for Customer Relationship Managment API List Create leads This API creates new lead in CRM next. Create case/complaints This service is used to create a new Case. Create Child Case This is CRM service used to create child case of existing case. Fetch Customers Dispute Cases This service is used to fetch customer's Dispute cases. Case status inquiry This CRM service to get dispute case detail. Fetch RM Details This API is used to fetch RM details mapped to particular customer on basis of customer id Login This service is CRM service to login and get token to access CRM services Update Case This service is CRM service to update CRM Case. Offers available This API fetches CRM offers. Fetch leads This API is used to fetch lead details from CRM system.