Generate a WordPress plugin that syncs to a Notion database
Notion has become the default internal ops tool for small teams. Marketing manages the content calendar there. Operations tracks tickets. Sales logs deals. Keeping Notion in sync with what happens on the WordPress site — new blog posts appearing, form submissions landing, orders coming in — is the work of a plugin that few people want to write from scratch.
A custom Notion sync plugin is straightforward: you create a Notion integration, share the database with it, and the plugin pushes rows matching your property schema. We handle the rate limit (3 requests per second per integration), the property type mapping (rich text, select, multi-select, date, relation), and retry on network errors.
Why generate it instead of installing an existing plugin?
There is no good free Notion plugin for WordPress that covers non-trivial use cases. Zapier and Make work fine but add $20-50/month once volume grows. And Notion rate limits force you to batch, which chatbot-style connectors do not do well.
The Notion data model is specific: each property has a type (number, select, date, url, files) and the API expects values in the exact shape for each type. A plugin that knows your schema produces valid rows; a generic connector frequently sends malformed payloads that fail silently.
For client-facing Notion portals (embedded dashboards where clients see their own data), a plugin gives you a consistent audit trail and the ability to enforce access rules server-side. Third-party connectors punt that responsibility to the user of the connector.
Example prompt
This is the kind of description that generates this plugin. You can start from it and tweak whatever you need before hitting generate.
Plugin name: Acme WP to Notion
Integration token: paste-in from Notion Settings > Integrations.
Database mappings:
1. WordPress blog posts → Notion database "Blog Ops" (ID: abc123).
- Title (title) → post title
- Status (select: draft/published/scheduled) → post status
- Author (select) → post author display name
- Published (date) → post date
- URL (url) → post permalink
- Tags (multi_select) → post tags
- WordPress ID (number) → post ID
Sync triggers: save_post, transition_post_status.
2. WooCommerce orders > 100 EUR → Notion database "VIP Orders" (ID: def456).
- Order number (title) → order ID
- Customer (rich_text) → billing name + email
- Total (number) → order total
- Date (date) → order date
- Status (select) → order status
- Order URL (url) → wp-admin order link
Sync trigger: woocommerce_order_status_completed.
Rate limit: max 3 req/s. Queue writes if more than that fire at once.
Admin: settings page with token + mapping tables. Log of last 50 syncs.
HPOS-compatible.What the generated plugin typically includes
- Notion v1 API client via wp_remote_post with Bearer auth
- Property builder that converts WordPress/WC data into Notion's JSON shape per property type
- Idempotent upsert by a stable external_id property (post ID, order ID)
- Rate limiter using a transient counter, queue overflow to WP Cron
- Admin mapping UI with type-aware validation
- Sync log with per-row status and error snippets
- HPOS-compatible order reads
Pull direction (Notion → WP) also possible via a cron that fetches pages and creates/updates posts. Ask for it if you want a full bidirectional sync.
Frequently asked questions
Do I need a paid Notion plan?
Integrations work on free plans. Paid plans add rate limit capacity and team features. For most WP sites, the free tier is enough.
What if I change the Notion database schema?
If you rename a property, add one, or change its type, update the mapping in the plugin admin. The plugin validates property types on startup and logs a clear error if the schema drifted.
Does it work with Notion relations?
Yes. For a relation property you specify the related database ID and the key used to find the row (usually an external_id). The plugin resolves the relation target before writing.
Can I sync custom post types and custom fields?
Yes. The mapping supports any CPT, any post meta, any ACF field. Describe the source and the target property type.