Treezor Customization API

The Customization API from Treezor — 1 operation(s) for customization.

Operations 1

GET /customization/templates/{templatename}/example Testing a template (deprecated) – returns a populated version of your template #

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OpenAPI Specification

treezor-customization-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Treezor Customization API
  version: '2026-10-14'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-14: 26 operation(s) read from 9 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Treezor has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 3
    documentation: 23
    pages-with-code: 4
    pages-read: 9
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-14'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.treezor.com/api-reference/postman.html
  - https://docs.treezor.com/guide/strong-customer-authentication/securing-endpoints.html
  - https://docs.treezor.com/guide/webhooks/retry.html
  - https://docs.treezor.com/guide/api-basics/templates.html
  - https://docs.treezor.com/guide/api-basics/authentication.html
  - https://docs.treezor.com/guide/strong-customer-authentication/enrolled-devices.html
  - https://docs.treezor.com/guide/strong-customer-authentication/cross-device.html
  - https://docs.treezor.com/guide/strong-customer-authentication/faking-operations.html
  - https://docs.treezor.com/guide/cards/creation.html
servers:
- url: https://your.csv.link
security:
- bearer: []
tags:
- name: Customization
paths:
  /customization/templates/{templatename}/example:
    get:
      operationId: get_customization_templates_templatename_example
      tags:
      - Customization
      summary: Testing a template (deprecated) – returns a populated version of your template
      x-source: https://docs.treezor.com/guide/api-basics/templates.html
      parameters:
      - name: templatename
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetCustomizationTemplatesTemplatenameExampleResponse'
      x-evidence:
        kind: documentation
components:
  schemas:
    GetCustomizationTemplatesTemplatenameExampleResponse:
      type: object
      properties:
        template:
          type: string
          description: Base64‑encoded populated version of the template.
  securitySchemes:
    bearer:
      type: http
      scheme: bearer