For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
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ReferenceGuidesExamplesChangelog
ReferenceGuidesExamplesChangelog
  • Data API
    • Introduction
      • Quick Start
      • Structure
      • Authentication
      • Rate Limits
      • Error Handling
      • Versioning
      • SDKs
  • Token
    • GETGet Authorization User Info
    • GETGet Authorization Info
  • Sites
    • GETList Sites
    • GETGet Site
    • GETGet Custom Domains
    • POSTPublish Site
  • Pages and Components
  • CMS
  • Forms
  • Custom Code
  • Assets
  • Comments
    • GETList Comment Threads
    • GETGet Comment Thread
    • GETList Comment Replies
  • Ecommerce
  • Webhooks
    • GETList Webhooks
    • GETGet Webhook
    • POSTCreate Webhook
    • DELRemove Webhook
  • Site Configuration
  • Enterprise
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Data API

Introduction

Your reference for building successful integrations with the Webflow Data API.
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Getting Started

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The Webflow Data API provides an extensive set of RESTful endpoints to help you create advanced tools and applications for Webflow users. This documentation is your guide to building successful integrations.

Make your first API call

To get started, click the “Try it” button on the Get Sites endpoint to make your first API call. Clicking it will open an interactive API explorer where you can authenticate and send a live request to see a list of your sites.

Once you authenticate, you can navigate to other endpoints to see the different resources and actions you can perform.

GET/v2/sites
$curl https://api.webflow.com/v2/sites \
> -H "Authorization: Bearer <token>"
Try it

Core concepts

Get familiar with the core concepts of the Webflow Data API.

Authentication

Learn how to authenticate your requests to the Webflow Data API.

Rate Limiting

Understand the rate limits for the Webflow Data API.

Versioning

Learn how to work with API versions.

Error Handling

Understand how to handle errors returned by the API.


API structure

Webflow’s API follows a resource model, providing a clear hierarchy for accessing and manipulating data. The diagram below illustrates the main resources and their relationships. Lear more about the response objects for each resource in the API structure documentation.

Next steps

Now that you’ve made your first API call, you’re ready to dive deeper.

Developer Guides

Follow our guides to build common integrations and workflows.

SDKs

Explore our official SDKs to accelerate your development.


Need to work directly in the Designer?

If you’re looking to build apps that create and enhance designs within Webflow, the Designer APIs are the right tools for the job. These APIs enable you to add and modify elements, styles, assets, and more on your design canvas.