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The Renewable Energy Connectivity Hub

One API, thousands of energy devices

Go from idea to deployment in days by easily connecting your own software to solar inverters, batteries, EV chargers and more without any of the development headaches.

Sunvoy has been rated 5/5 stars by hundreds of solar installers like you

API Code Example

Trusted by the largest &
fastest growing solar installers

Solar Energy World
PosiGen
Renova
Solar Holler
Goodfaith
Shift
Ciudad Luz
Comunidad Solar
Why Choose Sunvoy API

Developers are choosing Sunvoy API for:

One API to rule them all

Connect to all major inverter & battery brands with just one integration. No more painful integration and maintainance of separate APIs for each manufacturer that often comes with no or barely any documentation at all.

  • 25+ inverter brands supported
  • All major battery systems included
  • EV charger integrations
  • Weather monitoring systems
How it works

Managing energy devices shouldn't mean juggling dozens of integrations

Optimize operations, automate workflows, and make smarter decisions with ease using Sunvoy's unified API.

Single API Integration

Connect your accounts to Sunvoy, integrate our API and access all your solar energy devices through one unified API.

Retrieve Key Data

Get historic and real-time energy usage, battery storage, system status and more and do with it what you want.

Automate & Optimize

Use data-driven insights to enhance your operations, take decisions, do reports or build your own customer software on top of Sunvoy's enterprise grade architecture

Use Cases

Built for Solar & Energy Developers

Built by industry veterans. Backed by real data and hundreds of thousands of devices.

VPP (Virtual Power Plants)

Build and manage distributed energy resources at scale. Control battery discharge schedules and optimize grid participation.

HEMS (Home Energy Management)

Create smart home energy solutions that balance solar production, battery storage, and household consumption.

EMS (Energy Management Systems)

Monitor and optimize energy consumption across commercial and industrial facilities with real-time data.

DERMS (Distributed Energy Resource Management)

Aggregate and control distributed energy assets for utilities and grid operators.

Everything You Need to Build the Future of Energy Management

The Sunvoy API provides comprehensive access to distributed energy resources, enabling you to build powerful applications on top of our battle tested enterprise grade infrastructure.

  • Real-time & historical data from inverters, batteries, and EV chargers with millisecond precision
  • 25+ brand integrations including Enphase, SolarEdge, Tesla, Emporia, FranklinWH, EG4, and more
  • Behind-the-meter monitoring for solar production and energy consumption patterns
  • One integration, thousands of devices - reduce development time and maintenance costs
  • Enterprise-grade infrastructure to build apps, dashboards, and energy automation solutions
50+ Software and Hardware Integrations

With the Sunvoy API

Your App
Sunvoy API
Inverters
APsystems
Aptos Solar
Canadian Solar
Chilicon
Deye
eGauge
+23 more
CRMs
Altranet
Asana
BluBanyan
ClickUp
Close
Copper
+18 more
Design & Proposals
Aurora Solar
Helioscope
OpenSolar
Solargraf
Survey Tools
EagleView
Scanifly
SiteCapture
Batteries
EG4
Enphase
Franklin
Tesla
Financing
Dividend
GoodLeap
Mosaic
Sunlight Financial
Circuit Monitoring
Emporia
Sense
Span

#1 in solar integrations - nobody has more

Sunvoy In Numbers

A Proven Platform For Your Growth

0k

Systems monitored

0 GWh

green energy produced

$0m+

In referrals generated

0+

EPCs using Sunvoy

Pricing

Simple Pricing That

Grows With You

Most API calls cost 1 credit

(only $0.00975 per request)

Monthly Plans starting from $500

Includes aprox. 50,000+ API calls per month

Tight Cost Control

Some endpoints might require more than 1 credit (detailed in documentation) + a small monthly fee for each of your monitored sites

Speak to an Expert