Find the money hiding in your 3PL invoices.
We check your fulfillment invoices line-by-line against your contracted rates — the first check is always free. From there, a full audit is $1,250 flat, or $0 upfront and 15% of whatever's actually credited back — your choice, same audit either way.
Four steps, no software to install.
This runs as a hands-on service, not a dashboard you have to configure — you send documents, we do the reconciliation.
Share one invoice, free
Send your most recent 3PL invoice and your rate card or contract, under NDA before anything changes hands. We check that one invoice against your contracted rates at no cost.
See what we found
If there's a rate mismatch, you see exactly which line, the dollar impact, and why — before you've paid us anything or committed to more.
Choose how we get paid for the full audit
A flat $1,250, or $0 upfront and 15% of whatever's actually credited back by your 3PL. Same audit, same evidence standard, either way — you pick what fits your risk tolerance.
We reconcile everything and build your dispute package
Every invoice line — pick & pack, storage, receiving, returns — matched against your contracted rate, category by category, plus the cited, submission-ready dispute package for anything that doesn't match.
The fee categories most likely to drift.
Rate cards change, tiers get misapplied, and duplicate charges slip through — these are the categories we check on every invoice.
Pick & Pack Fees
First-unit and additional-unit rates, checked against your contracted tiers.
Storage & Long-Term Storage
Pallet/bin tiers and long-term storage surcharges applied correctly.
Receiving
Per-pallet, per-hour, or container unload rates matched to your rate card.
Returns Processing
Per-return fees checked for duplicate or unsupported charges.
Account / Minimum Fees
Monthly minimums charged correctly against actual activity.
Rate Card Compliance
Every billed rate checked against the exact rate you signed for.
Here's the kind of thing we find.
An illustrative example of a rate-compliance finding — not an actual customer's data.
| Fee category | Contracted rate | Billed rate | Orders affected |
|---|---|---|---|
| Pick Fee — First Unit | $2.15 / order | $2.50 / order | 1,200 / month |
Your data, your control, your call.
Free scan, transparent pricing
The initial scan is free either way. If you move to a full audit, you pick a flat fee or pay-on-recovery upfront — no surprise billing.
NDA before anything is shared
We sign a confidentiality agreement before you send a single invoice, with a written data-handling and retention policy.
You stay in control
You review every finding before anything goes to your 3PL, and you're the one who submits each dispute — we don't contact your 3PL on your behalf without your separate written authorization.
Independent — not a 3PL
We're not affiliated with ShipBob, ShipMonk, or any fulfillment provider. We work for you, not them.
Start free. Then pick how you pay for the full audit.
The scan is always free. If it's worth going deeper, you choose a flat fee or pay-on-recovery — same audit scope and evidence standard either way.
Free scan
Full rate-compliance review of your most recent invoice, capped at 30-45 minutes. No cost, no obligation.
Full audit — fixed fee
Half due at signing, half on delivery of your report. Priority scheduling, with a 5-7 business day turnaround target.
Full audit — contingency
$0 upfront. Only charged once your 3PL actually confirms and applies a credit. Nothing owed otherwise.
Ongoing monitoring
An optional monthly plan for brands who want every future invoice checked automatically. We'll walk through it after your scan — no pressure.
Questions worth asking before you send anything.
What's the catch?
No catch. The initial scan is free. If you move to a full audit, you choose how you pay: a flat $1,250, or $0 upfront with a 15% fee that only applies once a credit is actually confirmed by your 3PL — nothing owed on that option if nothing is found or your 3PL declines.
Is my data safe?
Yes. We sign an NDA before you send anything, and follow a written data-handling policy: secure upload, minimal retention, and redacted exhibits available on request.
What if you don't find any overcharges?
That's a valid, useful outcome — you'll get a clear report either way, at no cost, confirming your invoices are clean.
Do you contact my 3PL directly?
Only with your written authorization, and always identified as acting on your behalf — never without your permission, and never without you seeing the findings first.
Is there a subscription option?
After your free scan, we're happy to talk about ongoing monthly invoice monitoring — but there's no obligation, and we won't get into pricing until you've seen your scan results.
Ready to see what's in your invoices?
Send your most recent 3PL invoice and your rate card — we'll tell you exactly where you stand, free.
Email varun@getauditharbor.com