Software customized to your business and Rentvine.

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

Book a demo

No developers needed. Free test version before you commit.

Yes, you can get custom software that connects with Rentvine.

Yes. Mercovano builds custom business software that connects directly to Rentvine through Rentvine's REST API. Our AI engineers design it around how your team works, and it reads and writes Rentvine data such as properties, units, tenants.

RentvineProperty management

Reads and writes

PropertiesUnitsTenantsLeasesWork ordersPayables

Your appsApprovals · rules · forms

Apps you can build on Rentvine.

Each one is its own app, built around your rules and connected to Rentvine, so nothing is typed twice.

Lease	Date	Event
Suite 210	Nov 30	Renewal option
Retail 4	Jan 15	Rent step
Warehouse B	Mar 1	Notice due
Suite 120	Jun 30	Expiry

Vendor	Expires	Status
Metro Facilities	Nov 3	12 days
Summit Freight	Mar 18	Current
Apex Cleaning	Oct 9	Pay held
Brightline IT	Jan 22	Current
Northwind Security	—	Requested

Vendor	Amount	Status
Apex Office Supply	$1,240.00	Manager
Brightline IT	$6,410.50	Finance review
Metro Facilities	$4,980.00	Approved
Summit Freight	$1,275.00	Posted
Northwind Print	$830.25	No PO

How it connects to Rentvine.

Vendor: Rentvine
Category: Property management
Connection: Direct API, no middleman
API type: REST
Access: Open API. We connect with your own Rentvine sign-in; no vendor approval is needed.
Real-time updates: Yes. Changes in Rentvine can trigger your automations straight away.
Writing back to Rentvine: Broad. Your automations can create and update most Rentvine records.
File import fallback: Confirmed during setup.
API documentation: Rentvine 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 Rentvine's defaults.

Connected to Rentvine

Approved work lands in Rentvine without anyone re-typing it.

One platform, many apps

Every app shares the same Rentvine connection, sign-in and roles. Add the next one when you need it.

Rentvine and Mercovano, answered.

Can I get custom software that connects with Rentvine?

What apps can I build on Rentvine?

Teams build resident requests, critical dates, insurance certificates, invoice approvals, inspections and investor reporting on Rentvine, 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 Rentvine?

Open API. We connect with your own Rentvine sign-in; no vendor approval is needed. The connection uses Rentvine'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.