# Merge Customers Tool
## Description
Merges two customers together
## API Documentation
- **Category**: Customers
- **Documentation URL**: https://mews-systems.gitbook.io/connector-api/operations/customers/merge-customers
## Implementation Details
- **Tool Name**: `mergeCustomers`
- **HTTP Method**: POST
- **Endpoint**: `/api/connector/v1/customers/merge`
## Parameters
- SourceCustomerId (required): ID of customer to merge from
- TargetCustomerId (required): ID of customer to merge into
## Expected Response
- Merged customer object
## Priority
Medium
## Status
Not Started
## Notes
- Important for duplicate customer cleanup
- Should preserve all historical data
- Validate customers exist before merging