Create WordPress users from KlickTipp and tag contacts based on comments

Description

Community Node Disclaimer
This workflow uses KlickTipp community nodes, available for self-hosted n8n instances only.

Who’s it for
Marketing teams and course/community operators using WordPress and KlickTipp who want to automate the full bridge between lead capture and member engagement:

Instant member access:** Automatically create WordPress subscriber accounts after a KlickTipp form signup.
Consent-safe provisioning:** Only create accounts if the user explicitly consented.
Engagement tracking:** Pull approved WordPress comments and write them into the KlickTipp contact profile.
Interest segmentation:** Automatically tag contacts based on which landing page/content they commented on.

This workflow removes manual user creation, keeps your marketing database enriched with behavioral data, and enables highly targeted follow-up campaigns.

How it works
This workflow connects KlickTipp ↔ WordPress in two directions:
(1) Signup → Account creation, and (2) Comments → Profile enrichment + tagging.

KlickTipp → WordPress (User creation on signup)
Triggered by the Form signup for Wordpress in KlickTipp form webhook (RAW form submission):

Consent Filter: The Filter node only allows signups where field229493 equals "I give consent".
Identity Generation: Set username & password generates:
A unique, URL-safe username based on first + last name (normalized, special characters removed) plus the KlickTipp subscriber ID.
A 12-digit random numeric password stored as temporary_password.
Account Provisioning: Generate Wordpress user from signup creates the user via WordPress (role: subscriber) using the generated username, password, and contact profile data.
Role Enforcement: Generate Wordpress user from signup1 sets/ensures the WordPress role via REST API.
Feedback to KlickTipp: Update Wordpress user ID in KlickTipp writes the WordPress account data back into KlickTipp custom fields:
field229462 → WordPress User ID
field228982 → WordPress Username
field228983 → Temporary Password

This enables automated onboarding emails that include login credentials (if you choose to send them).

WordPress → KlickTipp (Comment sync + profile enrichment)
Triggered daily by Pull comments trigger (scheduled at 08:00):

Fetch Activity: Get last comments from Wordpress retrieves approved comments from the last 24 hours (via the after = now - 24h query parameter).
Find the commenter in WordPress: Search WP Users with role Subscriber looks up the comment author by email and restricts results to WordPress users with role subscriber.
Verify KlickTipp contact: Check for contact existence tries to find the KlickTipp subscriber by email.
If found → continue.
If not found → No Operation, do nothing prevents orphaned data writes.
Write comment to KlickTipp: Write comment into contact field strips HTML from the comment content and stores the plain text in:
field229468 → last comment text

Segmentation & Tagging (based on comment source URL)
After the comment is stored, Check relevant segment evaluates the link (where the comment was posted) and applies tags accordingly:

Landingpage A comment* → *Tag contact** applies tag ID 14162905
Landingpage B comment* → *Tag contact1** applies tag ID 14176702

This gives you interest-based tagging driven by real engagement, not just form submissions.

Setup steps
Install Community Nodes: Ensure the KlickTipp community node is installed on your self-hosted n8n instance.
KlickTipp form + consent field:
Use a RAW form and connect it to the webhook trigger.
Ensure you collect explicit consent and map it to field229493 with the value "I give consent".
Create KlickTipp custom fields:
WordPress User ID → field229462
WordPress Username → field228982
WordPress Password → field228983
Last Comment Text → field229468
WordPress API access:
Create an Application Password for a WordPress admin user.
Configure your WordPress credentials in n8n.
Update URLs and segmentation rules:
Confirm your WordPress base URL matches your site (https://cht.klicktipptest.de/...).
Update the Check relevant segment switch rules to match your real landing page URLs.
Test & activate:
Run one test signup to confirm user creation + field writeback.
Add a test comment and verify the comment text field + tag assignment.

Requirements
Self-hosted n8n instance (for KlickTipp community nodes).
KlickTipp** account with API access.
WordPress** site with REST API enabled.
WordPress user with permissions + Application Password (to create users and read comments).

How to customize
Role control:** Change the assigned role from subscriber to other roles where appropriate.
Comment sync window:* Adjust the after parameter in *Get last comments from Wordpress** (e.g., last 6 hours, last 7 days).
Richer segmentation:* Add more cases in *Check relevant segment** for additional pages/topics and map them to different KlickTipp tag IDs.
Data enrichment:** Store additional comment metadata (post title, URL, date) into extra KlickTipp fields if you want deeper profiling.