An intelligent automation designed to discover new web reviews, extract structured metadata using hybrid scraping (JSON-LD / AI Fallback), execute fuzzy catalog queries, and semantically validate matches via AI agents.
Click on any block in the flowchart diagram to view technical parameters, n8n node structures, and example output JSON schemas.
Traditionally, tracking and mapping reviews from external blogs and portals required marketing teams to manually scroll pages, copy text, and format results. This manual process took about 1 full working day per portal.
Traditional scraping templates frequently break when website layouts change. Furthermore, associating a review with the correct catalog item is difficult due to name variations (e.g., 'Aero 45 Black' vs 'Aero 45L Trekking Backpack').
API Cost Optimization: Calling OpenAI LLMs is costly. The workflow is optimized to invoke the AI only as a fallback (when JSON-LD is missing) and for final semantic confirmation. Supplying clean, structured data to the model minimizes context lengths, reducing average execution costs to less than a cent per run.
OpenSearch Query Optimization: OpenSearch fuzzy searches filter down 30,000 catalog entries to a top-3 candidate list, meaning the OpenAI agent only has to evaluate a highly refined list, eliminating hallucinations and latency.
WIP Status: Currently, the translation module is in development on n8n. Once integrated, it will automate translation and formatting, saving 2 hours of manual translation per run (runs 1-2 times per month).