Why your shipping software is leaving money on the table
£22
Cost per failure
Industry average: refund + reship + support time per missing parcel.
8%
Worst postcode failure rate
Some carriers fail 1 in 12 parcels in certain postcodes. They won't tell you which.
30%
Typical cost reduction
By routing each parcel to the carrier most likely to deliver it successfully.
Free instant demo
Drop in your last 1,000 orders. Get savings estimate in 5 seconds.
Upload a CSV with columns postcode,carrier — we analyse it client-side and tell you exactly how much you'd save by switching.
The API
REST. JSON. ~200ms response. Drop-in for ShipStation, Sendcloud, Metapack, or your own warehouse system.
Single parcel
POST /api/route-parcel
{
"postcode": "M1 2AB",
"carriers": ["Evri", "Royal Mail", "DPD"]
}
→ {
"recommended_carrier": "Royal Mail",
"expected_failure_rate": 1.2,
"confidence": "high",
"alternatives": [...],
"reasoning": "Based on 87 reports..."
}Bulk (warehouse batch)
POST /api/route-bulk
{
"parcels": [
{ "postcode": "M1 2AB", "current_carrier": "Evri" },
{ "postcode": "L1 3DE", "current_carrier": "Evri" }
]
}
→ {
"results": [...],
"summary": {
"switch_recommended_count": 23,
"estimated_monthly_savings_gbp": 1847
}
}Pricing
Free
£0/mo
100/mo
For testing
Starter
£49/mo
10,000/mo
Small Shopify
Most popular
Growth
£299/mo
100,000/mo
Mid-market
Enterprise
Talk/mo
Unlimited
Custom SLA