webflow-migration-deep-dive

# Webflow Migration Deep Dive ## Overview Comprehensive guide for migrating content to Webflow CMS via the Data API v2. Covers assessment, data mapping, bulk import (100 items/batch), validation, and rollback. Handles WordPress, Contentful, Strapi, CSV, and JSON source formats. ## Prerequisites - `webflow-api` SDK installed - API token with `cms:read` and `cms:write` scopes - Target Webflow site with CMS collections created in the Designer - Source data exported (JSON, CSV, or API access) ## Migration Types | Migration | Source | Complexity | Duration | |-----------|--------|-----------|----------| | CSV/JSON import | Static files | Low | Hours | | WordPress | WP REST API | Medium | Days | | Contentful/Strapi | Headless CMS API | Medium | Days | | Site-to-site | Another Webflow site | Low | Hours | | Full replatform | Custom CMS | High | Weeks | ## Instructions ### Step 1: Assess Target Collection Schema Before importing, understand exactly what fields the target collection expects: ```typescript import { WebflowClient } from "webflow-api"; const webflow = new WebflowClient({ accessToken: process.env.WEBFLOW_API_TOKEN!, }); async function assessTarget(siteId: string) { const { collections } = await webflow.collections.list(siteId); const schema: Record<string, any> = {}; for (const col of collections!) { schema[col.slug!] = { id: col.id, displayName: col.displayName, itemCount: col.itemCount, fields: col.fields?.map(f => ({ ...