Taobao Cross-Platform Price Comparator

What problem it solves

When a user sees a Taobao listing, the useful question is not “what is the lowest displayed price?” but “is the same spec from JD, Pinduoduo, or Vipshop actually a better buy?” taobao-competitor-analyzer is built for that purchase decision, avoiding choices driven by low-spec items, different pack sizes, membership-only pricing, coupon subsidies, or group-buy conditions.

How it works

The skill accepts a product name, Taobao title, brand/model/spec, and asks one short clarification if the input is too broad. It uses browser-based flows on jd.com, pinduoduo.com, and vip.com, preferring 1–3 visible search results and scoring comparability before price.

• It checks brand, model, variant, quantity, spec, and seller type first.
• It separates display price, coupon-after price, membership price, subsidy price, and group-buy price.
• It returns a verdict: recommended platform, lowest visible comparable price, whether to switch, key reason, and risks.
• It ends with an actionable recommendation: buy now, wait, buy only on a specific platform, or avoid for now.

Boundaries

It is best for decision-oriented price comparison, not bulk scraping or site API calls. If login walls, anti-bot pages, regional prompts, or missing matches appear, the skill should downgrade to partial evidence or say “current evidence is not strong enough for a firm conclusion.” It also flags low prices that come from different specs, packaging, unclear seller trust, or narrow coupon/subsidy conditions instead of recommending them blindly.