Integration
BigCommerce competitor monitoring
Track BigCommerce competitors with Stencil-aware extraction.
Hosts tens of thousands of mid-market storefronts.
BigCommerce storefronts use the Stencil theme framework and ship strong JSON-LD by default. RivalScraper detects BigCommerce via Stencil-specific markers and the /api/storefront route family, then extracts catalogue, variants, and sale pricing. Currency and locale switches are handled per-URL so multi-region storefronts diff cleanly.
Extraction: Tier 1 — Stencil + JSON-LD path, fast and cheap.
How it works on BigCommerce
- 1
Paste the storefront URL
BigCommerce detection is fast — Stencil class names, /api/storefront URLs in inline JS, and JSON-LD Product objects all flag the platform on the first fetch.
- 2
We probe /api/storefront/products
When the storefront API is exposed (default for most stores), we read products, options, variants, and prices straight from JSON. No HTML parsing needed.
- 3
JSON-LD captures what the API doesn't
BigCommerce ships consistent JSON-LD for products and offers. We use it as a cross-check on prices and as the primary path when /api/storefront is locked down.
- 4
Currency-aware diffing
BigCommerce stores often run multi-currency. We capture the currency code on each fetch and only diff prices within the same currency to keep alerts honest.
- 5
Daily brief routes the alerts
Price-change alerts (≥2%), new product alerts, and sale start/end alerts feed into the AI brief alongside the rest of the competitive intelligence stack.
BigCommerce support matrix
| Capability | RivalScraper on BigCommerce |
|---|---|
Storefront API extraction Default exposure on most BC stores | |
JSON-LD fallback | |
Variant tracking Options + modifiers both captured | |
Sale-price detection | |
Multi-currency | |
Customer group pricing Requires authenticated session | |
Price-change alerts | ≥2% threshold |
New-product alerts |
Frequently asked questions
What's the difference between BigCommerce and Shopify monitoring?+
Both expose strong public catalogue APIs, so the extraction quality is comparable. BigCommerce's storefront API is slightly more permissive on options/modifiers; Shopify's pagination via /meta.json is faster on large catalogues. The user-facing experience is identical.
Does this work on BigCommerce Enterprise stores with custom Stencil themes?+
Yes. Custom Stencil themes still inherit the default product schema and the storefront API endpoints. Detection runs on those signals, not on theme markup.
Do you handle BigCommerce's customer-group pricing?+
No — customer-group pricing requires an authenticated session, and we read public data only. The price you see logged-out is the price we track.
How does multi-currency work?+
We capture currency per scan. A BC store serving USD, EUR, and GBP from the same root domain is tracked as separate per-currency snapshots so price diffs stay within currency.
What about BigCommerce headless setups?+
If the headless frontend still exposes JSON-LD (most do for SEO), extraction works. If everything is rendered client-side and there's no JSON-LD, we fall back to the browser-rendering tier (Puppeteer DOM read).
Start tracking BigCommerce competitors today
14-day free trial. No credit card required. Setup is paste-the-URL.