Customer.io

Customer.io Design Studio API

Use these endpoints to manage emails, translations, and components made with Design Studio. You can programmatically manage Design Studio content and migrate templates from an external service. To manage assets like images, use the [Assets API](/integrations/api/app/#tag/assets). These endpoints do not enable you to publish changes to connected workflows like campaigns, nor can you update global styles. They're only for content management at this time. Learn more about the [best practices](/integrations/api/integrate-with-ds/) for sending HTML through these endpoints. If you're an external tool and interested in being listed as one of our integrated partners, please reach out to [product@customer.io](mailto:product@customer.io) to chat with a Product Manager!

GitHub OpenAPI
Business capability
Marketing Management BC-400

Operations 20

GET /v1/design_studio/folders List folders #
POST /v1/design_studio/folders Create a folder #
GET /v1/design_studio/folders/{id} Get a folder #
PUT /v1/design_studio/folders/{id} Update a folder #
DELETE /v1/design_studio/folders/{id} Delete a folder #
GET /v1/design_studio/emails List emails #
POST /v1/design_studio/emails Create an email #
GET /v1/design_studio/emails/{id} Get an email #
PUT /v1/design_studio/emails/{id} Update an email #
DELETE /v1/design_studio/emails/{id} Delete an email #
GET /v1/design_studio/emails/{id}/languages List email translations #
POST /v1/design_studio/emails/{id}/languages Create an email translation #
GET /v1/design_studio/emails/{id}/languages/{language} Get an email translation #
PUT /v1/design_studio/emails/{id}/languages/{language} Update an email translation #
DELETE /v1/design_studio/emails/{id}/languages/{language} Delete an email translation #
GET /v1/design_studio/components List components #
POST /v1/design_studio/components Create a component #
GET /v1/design_studio/components/{id} Get a component #
PUT /v1/design_studio/components/{id} Update a component #
DELETE /v1/design_studio/components/{id} Delete a component #

Documentation

📖
Documentation
https://docs.customer.io/integrations/api/app/
📖
Documentation
https://docs.customer.io/integrations/data-in/connections/http-api/

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/customer-io/refs/heads/main/openapi/customer-io-design-studio-api-openapi.yml

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OpenAPI Specification

customer-io-design-studio-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  version: 1.0.0
  title: Customer.io App Design Studio API
  description: Our App API provides ways to trigger messages and retrieve information about people, campaigns, broadcasts, and more.
servers:
- url: https://api.customer.io
  description: The base URL for broadcasts, transactional messages, and data-retrieval APIs. These endpoints use bearer authorization, and require a [token that you generate in the UI](https://fly.customer.io/settings/api_credentials?keyType=app).
- url: https://api-eu.customer.io
  description: The base URL for broadcasts, transactional messages, and data-retrieval APIs (EU region). These endpoints use bearer authorization, and require a [token that you generate in the UI](https://fly.customer.io/settings/api_credentials?keyType=app).
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/customer-io/refs/heads/main/openapi/customer-io-design-studio-api-openapi.yml