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Pinterest SEO Clusterer
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⚙️ API Settings
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Active Provider
OpenAI API
OpenRouter API
CLI Proxy Web
OpenAI API Key
Required for text-embedding-3 & gpt-4o-mini
OpenRouter API Key
Required for OpenRouter chat models
OpenRouter Model
e.g. google/gemini-2.5-flash
CLI Proxy Base URL
CLI Proxy API Key
CLI Proxy Model
e.g. gemini-3.1-pro-low
Embedding Model
Used for keyword similarity grouping
text-embedding-3-small (faster, cheaper)
text-embedding-3-large (higher quality)
🗑️ Clear Cache
Vector Similarity Threshold
Controls pre-grouping candidate sensitivity
0.65 (Looser — Bigger candidate groups)
0.70 (Slightly relaxed candidate groups)
0.75 (Recommended Default)
0.80 (Tighter candidate groups)
0.85 (Strict candidate groups)
Clustering Mode / Prompt
Controls how strictly keywords are grouped
⭐ Balanced (Recommended — Pinterest SEO Standard: merges synonyms, keeps sub-topics)
Strict (Four-Test Filter — Micro-separates sub-topics)
Intent-Based (Broad Intent — Merges broadly like GPT)
Negative Keywords
Global blocklist — these keywords are always excluded
Add
Pinterest Scraper Proxies
Rotates proxies during background interest scraping (one per line)
Parallel Scraper Workers
Number of simultaneous Selenium instances (1 to 10)
Test Active Provider
Save Settings