Software customized to your business and Extensiv 3PL Warehouse Manager.

Describe the app you need. Our AI engineers build it around 100% of your workflow, connect it to Extensiv 3PL Warehouse Manager and keep it running. Typically ready to test in 1–2 weeks.

Book a demo

No developers needed. Free test version before you commit.

Order intake

Synced with Extensiv 3PL Warehouse Manager

Orders from email

Customer	PO	Status
Bayview Foods	PO-88231	Created
Metro Supply	PO-1197	Created
Harbor Grill	PO-5520	Price check
Lakeside Deli	PO-0412	No stock

Yes, you can get custom software that connects with Extensiv 3PL Warehouse Manager.

Yes. Mercovano builds custom business software that connects directly to Extensiv 3PL Warehouse Manager through Extensiv's REST API. Our AI engineers design it around how your team works, and it reads and writes Extensiv 3PL Warehouse Manager data such as orders, products, customers.

Extensiv 3PL Warehouse ManagerExtensiv · Ecommerce & marketplaces

Reads and writes

OrdersProductsCustomersInventoryRefundsFulfillments

Your appsApprovals · rules · forms

Apps you can build on Extensiv 3PL Warehouse Manager.

Each one is its own app, built around your rules and connected to Extensiv 3PL Warehouse Manager, so nothing is typed twice.

Order	Reason	Status
#48211	Wrong size	Refunded
#48197	Damaged	Photo review
#48190	Changed mind	Awaiting item
#48176	Late delivery	Store credit

Item	Ordered	Status
Steel brackets	400	Received
M8 bolts	2,000	Short 200
Pallet wrap	12	Received
Gaskets	150	Damaged

Customer	Overdue	Status
Harbor Group	$18,400	Promise Fri
Lakeview Partners	$6,200	Reminder 2
Crest Media	$3,950	60+ days
Pine & Co.	$1,120	Paid

How it connects to Extensiv 3PL Warehouse Manager.

Vendor: Extensiv
Category: Ecommerce & marketplaces
Connection: Direct API, no middleman
API type: REST
Access: Your Extensiv 3PL Warehouse Manager admin turns on API access, and we give them the exact steps.
Real-time updates: Confirmed during setup.
Writing back to Extensiv 3PL Warehouse Manager: Broad. Your automations can create and update most Extensiv 3PL Warehouse Manager records.
File import fallback: Confirmed during setup.
API documentation: Extensiv developer docs ↗

From a description to a working app.

01
Describe the app you need
In your own words: how the work runs today, who approves what, and which systems it touches. Click through a first version and change anything.
02
We build it and connect your systems
Our AI engineers build it on your data. Your admin grants access to your systems, with exact steps from us; we do the rest.
03
Test, launch and improve
Test it free on your own data before you commit; typical apps are ready to test in 1–2 weeks. When your process changes, the app changes with it.

No developers on your side. Just someone who knows how the work gets done.

See how it works in detail →

100% your workflow

Your steps, approvals and policies, not Extensiv 3PL Warehouse Manager's defaults.

Connected to Extensiv 3PL Warehouse Manager

Approved work lands in Extensiv 3PL Warehouse Manager without anyone re-typing it.

One platform, many apps

Every app shares the same Extensiv 3PL Warehouse Manager connection, sign-in and roles. Add the next one when you need it.

Extensiv 3PL Warehouse Manager and Mercovano, answered.

Can I get custom software that connects with Extensiv 3PL Warehouse Manager?

What apps can I build on Extensiv 3PL Warehouse Manager?

Teams build order intake, returns and refunds, customer onboarding, receiving and inventory, collections and cross-system reporting on Extensiv 3PL Warehouse Manager, each with their own approval rules, forms and policies. If you can describe the process, we can build it.

How does the software connect to Extensiv 3PL Warehouse Manager?

Your Extensiv 3PL Warehouse Manager admin turns on API access, and we give them the exact steps. The connection uses Extensiv 3PL Warehouse Manager's REST API.

Do I need a developer or IT team?

No. Our AI engineers build, connect, host and maintain your apps. You describe how the work runs today and test it on your own data.

How long does it take?

Typical projects are built and ready to test within 1–2 weeks of going ahead.

How is it priced?

You pay for the software you need, nothing more: no per-user pricing and no implementation fees.