October 14, 2026

This release introduces read-only access control for machine-to-machine tokens and exposes plan change options across customer membership endpoints. Developers can now create or update M2M tokens with read-only permissions to limit API access, and retrieve detailed plan change options when working with customer memberships.

• POST /auth/m2m_tokens now supports creating machine-to-machine tokens with read-only access restrictions
• PATCH /auth/m2m_tokens/{id} now allows updating tokens to read-only mode and returns the read-only status in responses
• PUT /auth/m2m_tokens/{id} now supports setting read-only access when fully replacing a token
• GET /customer_memberships now returns available plan change options for each membership in the list
• POST /customer_memberships now includes plan change options in the response when creating a new membership
• POST /customer_memberships/bulk_edit_prices now returns plan change options after bulk price updates
• GET /customer_memberships/{id} now provides plan change options when retrieving a specific membership
• POST /customer_memberships/{id}/cancel now returns plan change options when canceling a membership

POST /auth/m2m_tokens

• added the new optional request property is_read_only (media type: application/json)

View updated docs

PATCH /auth/m2m_tokens/{id}

• added the new optional request property is_read_only (media type: application/json)
• added the required property is_read_only to the response with the 200 status (media type: application/json)

View updated docs

PUT /auth/m2m_tokens/{id}

• added the new optional request property is_read_only (media type: application/json)

View updated docs

GET /customer_memberships

• added the optional property results/items/plan_change_options to the response with the 200 status (media type: application/json)

View updated docs

POST /customer_memberships

• added the optional property plan_change_options to the response with the 201 status (media type: application/json)

View updated docs

POST /customer_memberships/bulk_edit_prices

• added the optional property plan_change_options to the response with the 200 status (media type: application/json)

View updated docs

GET /customer_memberships/{id}

• added the optional property plan_change_options to the response with the 200 status (media type: application/json)

View updated docs

POST /customer_memberships/{id}/cancel

• added the optional property plan_change_options to the response with the 200 status (media type: application/json)

View updated docs