4 workflows by Florian Eiche ✕ Clear
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Validate JSON and CSV import data via webhook with configurable rules
How it works Send a POST request with a JSON array of records and your validation rules. The workflow checks every field in every row and returns a structured report showing valid/invalid rows with sp ...
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Jun 12, 2026
Filter spam from webhook form submissions using honeypot and timing checks
Who is this for? Website owners, agencies, or developers who receive contact form submissions via webhook and want to block bots and spam without CAPTCHAs, keeping the user experience clean and fricti ...
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Jun 12, 2026
Transform and validate webhook records with configurable type conversion
A self-contained data transformation workflow that runs entirely inside n8n. No external APIs, no credentials, no third-party services required. Send records via webhook, get transformed and validated ...
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Jun 12, 2026
Extract invoice data from PDF with Claude AI and create vendor bill in Odoo 18
This workflow automates accounts payable: upload a PDF invoice, let Claude AI extract the key fields, and automatically create a vendor bill (incoming invoice) in Odoo 18. Who is this for? Small and ...
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Jun 12, 2026