B2B GuardrailPricing observability for Shopify B2BInstall on ShopifyRunning B2B and retail from one store?
Stop pricing leaks before they cost you.
Most merchants don’t find out their wholesale prices leaked until a customer does. B2B Guardrail watches your store and alerts you the moment a B2B price, catalog, or discount becomes visible to retail shoppers, so you catch it in seconds, not in next quarter’s numbers.
Free plan available. No credit card required.
B2B GuardrailConnectedLast audit 2 hours ago
Rough math: when a single configuration breaks, 15 to 30 percent of your B2B margin can quietly reach retail shoppers, often unnoticed until quarter-end. On a store doing $50K a month in B2B, that’s $7,500 to $15,000 gone before anyone looks.
The problem
Does this sound familiar?
A wholesale price showing to retail shoppers can bleed margin for weeks before anyone notices. Hundreds of orders at the wrong price before a single complaint reaches you.
If you sell to both retail and wholesale on Shopify, these mistakes are easy to make and almost impossible to catch by eye.
- A wholesale price quietly showing up for regular shoppers
- A WHOLESALE40 code that escaped to a coupon site, and now anyone can use it
- Two automatic discounts stacking into a margin you never approved
- A B2B price list left attached to your public catalog
B2B Guardrail catches these automatically, ranks them by severity, and gives you a direct link to fix each one in your Shopify admin.
New to B2B on Shopify?
Just turned on B2B features? That’s exactly when leaks happen.
Shopify now lets any store add company profiles, custom catalogs, and wholesale pricing. Setting it up for the first time is also when it’s easiest to misconfigure: a catalog left on a public channel, a discount that never got restricted. If you’ve recently added B2B or wholesale to your store, run a free audit and see what’s already exposed.
Try the free planHow it works
Monitor your B2B pricing 24/7.
Install B2B Guardrail and we audit your store’s pricing configuration continuously. Every leak gets caught, scored, and surfaced before it costs you.
Install
Connect B2B Guardrail to your Shopify store in seconds. No code, no setup.
We audit
Continuous scans across price lists, customer catalogs, discount codes, and automatic discounts.
You stay informed
Instant alerts via email or Slack the moment something breaks. Track your store's protection score over time.
Critical pricing leak detected on b2b-store.myshopify.com
A wholesale price list (Tier 1 B2B) was attached to your Online Store channel 12 minutes ago.
Affected products: 247 SKUs at wholesale pricing visible to retail customers.
Protection score dropped from 96 to 64.
Features
What B2B Guardrail catches.
B2B catalog audits
Detect when wholesale price lists are visible to retail customers via public sales channels.
Discount code monitoring
Track whether codes with B2B keywords (WHOLESALE, DISTRIBUTOR) are restricted to the right customers.
Automatic discount conflicts
Identify automatic discounts left applying store-wide when they were meant for a specific group.
Protection score tracking
A single number from 0 to 100 that tells you whether your B2B pricing is currently safe.
Instant alerts
Email and Slack notifications the moment a new leak appears, with details on what changed.
Persistent finding tracking
Each issue tracked across audits. Mark intentional configurations as such and silence future alerts.
Pricing
Simple plans. Cancel anytime.
Starter
$29/mo
- Everything in Free
- Daily automatic audits
- Email alerts
- 7-day free trial
Pro
$79/mo
- Everything in Starter
- Hourly automatic audits
- Slack alerts (in addition to email)
- 7-day free trial
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FAQ
Common questions.
What data does B2B Guardrail collect?
Only your store's pricing configuration: catalogs, price lists, discount codes, and price rules. We do not collect or store data about your customers. Learn more in our Privacy Policy.
What happens when you find a leak?
You're notified via email (Starter) or email and Slack (Pro). The issue appears in your dashboard with details about what changed. Mark intentional configurations as such to silence future alerts.
Can I trust your alerts?
We use Shopify's official Admin API and check three independent leak vectors (catalogs, discount codes, automatic discounts). Findings are deduplicated and tracked persistently.
What if I uninstall?
All your data is deleted immediately on uninstall, with a final compliance check 48 hours later. We follow GDPR requirements for data handling.
Where is my data stored?
On Supabase in Stockholm (EU). All traffic encrypted in transit. Access tokens encrypted at rest.
Do I need Shopify Plus to use B2B Guardrail?
No. B2B Guardrail works with any Shopify store that uses B2B or wholesale features, including the native B2B tools now available on standard Shopify plans, not just Plus. If your store serves both retail and business buyers, it can help.
B2B Guardrail audits the prices and rules inside your own store. It doesn’t track competitor prices, block browser coupons, or scan your SEO. It watches one thing: that your wholesale pricing never reaches retail customers.