Update a customer's details
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Update a customer's details
with Lightspeed Commerce · Customer Data Management
Use Lightspeed Commerce: its 2026-07 Customers API lets you update a customer's details in a single step (PUT /customers/{customer_id}). capabilities.work can help you get signed up and connected.
- How do I change an existing customer's email or phone number?
- Can I opt an existing customer out of marketing emails?
Say it to your AI assistant
- Update existing customer {customer_id} named {first_name} {last_name} with mobile {mobile}.
- Set do-not-email to {do_not_email} on customer {customer_id}.
For your developer
PUT /customers/{customer_id} in 2026-07 Customers API. Full spec on APIs.io.