No-code / CMS

Feedback widget for Webflow sites

Webflow has a built-in custom code slot for exactly this, no export or dev handoff needed.

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Setup steps

  1. 1

    Open Project Settings → Custom Code

  2. 2

    Paste the script tag into the Footer Code box (applies site-wide)

  3. 3

    Publish your site

Code

html
<script
  type="module"
  src="https://unpkg.com/@upstep/js/dist/index.js"
  data-api-key="upstep_xxx"
></script>

While you're here: connect an AI agent

Every Upstep project ships a built-in MCP server. Once feedback starts flowing in from Webflow, Claude Code, Cursor, or any MCP client can list it, triage it, and file Dev-only tasks, without leaving your editor.

See how the MCP server works

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