# Webflow — MCP Server

> Read and update CMS collections, pages and site structure without opening the designer.

**Source:** https://mcpplaygroundonline.com/mcp-servers/webflow  
**Transport:** http  
**Requires auth:** Yes

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## What it does

The server exposes Webflow’s Data API through MCP. An agent can list sites, read page metadata, and — most usefully — work with CMS collections: enumerate collections and their field schemas, read items, and create or update them. That makes systematic content work tractable. Retagging two hundred blog entries, filling missing SEO descriptions, or auditing which items reference a category that no longer exists are all single questions here and afternoon-long clicking exercises in the designer. Publishing is controllable, so changes can be staged rather than pushed live immediately. What it does not do is design: layouts, styles and interactions remain the designer’s domain, and an agent cannot restructure a page visually. Treat it as a content and metadata surface, and it is genuinely useful.

## Tools exposed

- list sites — the sites available to the authenticated account
- collections — enumerate CMS collections and their field schemas
- collection items — read, create and update items in a collection
- pages — read page metadata and SEO fields
- publish — push staged changes live to a domain

## Example queries you can run

- "Which blog collection items are missing a meta description or an og image?"
- "Update the author reference on every post tagged "engineering" to the new team entry."
- "List collection items that reference a category which no longer exists."
- "Draft and create a case study item following the structure of the three most recent ones."

## Details

- **Recommended model:** anthropic/claude-sonnet-4.5 — Collection items are nested objects with reference fields that break easily. Sonnet 4.5 respects the field schema on writes instead of flattening it into plain strings.
- **Transport:** http
- **Authentication:** Required — OAuth against your Webflow account. Scope the authorised site list deliberately — the agent can write to any site you grant.
- **Hosted endpoint:** https://mcp.webflow.com/mcp
- **Official source:** [Webflow Developers documentation](https://developers.webflow.com/)

## Frequently asked questions

### What is the Webflow MCP server?

Webflow’s official hosted MCP server at mcp.webflow.com. It exposes sites, pages and CMS collection items as MCP tools, so an AI assistant can read and edit structured content programmatically.

### Can it change the design of a page?

No. It reaches the Data API — content, CMS items and metadata — not the visual canvas. Layout, styling and interactions stay in the designer, which is a sensible boundary given how much damage an agent could do to a live layout.

### Will edits go live immediately?

Not unless you publish. Changes can be staged and published as a separate step, so the safe pattern is to let an agent make the edits and keep publishing as a human decision.

### Is it good for bulk SEO fixes?

That is arguably its best use. Finding every item missing a meta description and filling it correctly is mechanical, high-volume and error-prone by hand — and it is the kind of task that never gets scheduled because it is so tedious.

### How does it compare with the Sanity MCP server?

Webflow couples content to a visual site builder, so it suits marketing sites where the same team designs and writes. Sanity is a headless content backend with a stricter schema and a real query language, which gives a model more to reason over.

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_Test this server across 40+ models on MCP Playground: https://mcpplaygroundonline.com/mcp-servers/webflow — free, no install._