Monitor official sources
We track reviewed carrier pricing, surcharge and service pages. A page change creates a review task and never publishes itself.
Carrier changes become cost exposure, then a clear next action.
CarrierShock monitors reviewed carrier changes, matches them to your shipping and agreement context, estimates the financial exposure and keeps the evidence behind the decision.
Match your operation and terms
Use guided onboarding or securely upload a CSV. Add service, route and agreement or rate-card context when it affects applicability. Assisted document details stay in draft until you confirm them.
Estimate the 12-month exposure
Deterministic rules match the reviewed change to eligible volume and show cost increases, cost decreases, confidence and any missing inputs without combining currencies.
Take the next action
Review the recommendation, effective date, official source, assumptions and confidence. Track the action and record savings only when your team has confirmed them.
What CarrierShock calculates
CarrierShock estimates the incremental shipping cost created by a reviewed carrier change. It does not replace the carrier agreement or invoice, guarantee savings, or make a legal interpretation. When inputs are missing or confidence is too low for a trustworthy amount, CarrierShock asks for review instead of presenting a monetary exposure.
See the cost before it reaches the invoice.
Start with your carriers, routes, services and monthly parcel volume.
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