Account2

Addresses4

Adjustments3

API root1

Businesses4

Checkout domains4

Client tokens4

Countries1

Currencies1

Customer portals1

Customers6

Discount groups4

Discounts4

Event types1

Events1

IP addresses1

Metrics9

Notification logs1

Notification settings5

Notifications3

Payment methods3

Prices4

Pricing preview1

Products4

Reports4

Settings18

Simulation run events3

Simulation runs3

Simulation types1

Simulations4

Subscription history1

Subscriptions11

Transactions7

Verifications2

Webhooks

Addresses3

Adjustments2

API keys6

Businesses3

Client tokens3

Customers3

Discount groups2

Discounts3

Payment methods2

Payouts2

Prices3

Products3

Reports2

Subscriptions9

Transactions10

Customers

Changes to Get a customer

get/customers/{customer_id}

Jul 9, 2026v1e1ac347eb3c5 Revision changes
- breaking
  added the pattern ^ctm_[a-z\d]{26}$ to the path request parameter customer_id
Feb 2, 2026v19ba8be0f2006 Revision changes
- breaking
  added the new path request parameter customer_id
- breaking
  the response's property type changed from object to no type for status
- breaking
  removed the required property / from the response with the status
- breaking
  removed the required property / from the response with the status
- breaking
  removed the required property / from the response with the status
- breaking
  removed the required property / from the response with the status
- warning
  removed the optional property / from the response with the status
- info
  added to the response property allOf list for the response status
- info
  removed subschema #2 from the response property allOf list for the response status
- info
  the response property became required for the status
- info
  the response property became required for the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
- info
  added the required property / to the response with the status
Mar 7, 2025v1a3359d7731fd Revision changes
- breaking
  the //// response property's maxLength was unset from 200 for the response status
- breaking
  the //// response property's minLength was decreased from 1 to 0 for the response status
- breaking
  added subschema #2 to the //// response property oneOf list for the response status
- breaking
  added to the //// response property oneOf list for the response status
- breaking
  the //// response's property type changed from string null to no type for status
- info
  the response required property //// became read-only for the status
Feb 19, 2024v1a4a4068ff792 Revision changes
- breaking
  the // response property's maxLength was unset from 1024 for the response status
- breaking
  added subschema #2 to the // response property oneOf list for the response status
- breaking
  added subschema #2 to the // response property oneOf list for the response status
- breaking
  added subschema #2 to the // response property oneOf list for the response status
- breaking
  the // response's property type changed from object null to no type for status
- breaking
  the // response's property type changed from object null to no type for status
- breaking
  the // response's property type changed from string null to no type for status
- breaking
  removed the required property /// from the response with the status
- warning
  removed the optional property /// from the response with the status
- info
  removed the non-success response with the status
- info
  removed the non-success response with the status
- info
  removed the non-success response with the status
- info
  removed the non-success response with the status
- info
  the response's property default value active was added for the status