Sunwise Core

From the pre-built quote generator to wholesale membership via API. Learn about the product and the engine →

Pro

For growing solar sales teams.

$149.00 USD

Billed monthly

Includes 20 proposals per month

Additional from

Create an account

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🎨 3D Solar Design

Design your solar systems in 3D with satellite view, shading, orientation, and tilt. Includes panel layout, hourly simulation, and annual production calculation.

Essentials for solar sales

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3D Design + Google Sunroof

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Custom proposals

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Invoice Reader (WISE)

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CRM + Pipeline + Follow-ups

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Certified electricity rates

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Multi-user with roles

Scale 

Companies with multiple branches and projects.

$279.00 USD

Billed monthly

Includes 40 proposals per month

Additional from

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🔋 BESS + PML + MEM⚡

Scale includes BESS (battery storage system design and analysis) and indexed wholesale electricity market prices: PML (CENACE, Mexico) and OMIE (Spain). Designed for industrial and commercial projects that bill the pool or sell energy to the grid.

Everything in the Pro plan and more:

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🔋 BESS Calculations · SAEE

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Electricity Market Prices

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Sunwise Analytics

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Development of Large-Scale Projects

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APIs & Integrations

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Priority Support

Enterprise

Ideal for utilities, EPCs, and solar market leaders.

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Customized plan

Customized proposal volume

VIP Onboarding and Coaching

Additional proposals are charged

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🤖 AI Chat + Advanced Analytics

Enterprise includes all the features of Scale and adds AI-powered chat integrated into the platform, advanced sales pipeline analytics, 100% customizable branding, and integrations tailored to your business.

Everything from the Scale plan and beyond:

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AI chat integrated into the platform

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MCP (Model Context Protocol) Server

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100% Custom Branding

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Guaranteed SLA

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Companies that provide products or services to installers or EPCs

Sunwise Core
$199
/month
The product and the plan are the same thing
Includes:
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Complete APIs for the Sunwise engine
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MCP Server: Your AI understands the engine
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[5,000] API calls per month
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[100] LISA receipts + [200] WISE readings
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Hosting Your App on AWS with Sunwise
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Managed database and backups
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SLA [99.5%] · No DevOps staff
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If you'd rather host it on your own server—same plan, same price
Get started today - $199 USD/month

Why Core if I already have access to the APIs?

Your Sunwise plan (Scale / Enterprise) already includes APIs—but it charges for each proposal, report, or invoice as a result. Core charges per API call, which is significantly cheaper per result.

With your current plan
$2.50 USD
per proposal generated
(pay-per-result)
~20 proposals with your budget

With Sunwise Core
$1.50 USD
per proposal generated
(50 calls = 1 proposal)
~100 proposals included

With Core, your [5,000] included calls ≈ 100 complete proposals per month. If your AI or software generates results outside the platform, each result under your current plan counts as one whole call. With Core, you pay for the engine’s actual work—not for the final result.

Bundle or Core?

If you're running a solar business, Bundle is the best deal. Core is the wholesale membership for high-volume software.

Capacity
Bundle (Pro / Scale)
Core / Cloud
Sunwise Platform (UI, CRM, monitoring)
✓ Full-featured, multi-user
Configuration Console (1 DEV user)
Engine APIs + MCP Server
API from Scale · MCP from Enterprise
✓ Both included
How Your Software Is Billed
Per result ($2.50 per proposal)
Per API call (~$1.50/request)
Hosting Your App (AWS)
-
✓ Core Cloud ($299/month)
White-label multi-tenant
-
Core Enterprise
Capacity
Bundle (Pro / Scale)
Core / Cloud
Sunwise Platform (UI, CRM, monitoring)
✓ Full-featured, multi-user
Configuration Console (1 DEV user)
Engine APIs + MCP Server
API from Scale · MCP from Enterprise
✓ Both included
How Your Software Is Billed
Per result ($2.50 per proposal)
Per API call (~$1.50/request)
Hosting Your App (AWS)
-
✓ Core Cloud ($299/month)
White-label multi-tenant
-
Core Enterprise
Compare plans
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Usage: One meter, no fine print

Everything is measured in API calls. Higher volume = lower cost per call. The receipts (LISA and WISE) have rate .

~100 "
" suggestions included in your $199/month membership

$1.50
per proposal via Core (vs. $2.50 on the platform)

40% less
‍Cost
per result
vs. your current plan

Frequently Asked Questions

I'm already a customer. Do I need Core?

If you're on the Scale or Enterprise plan, you already have access to the APIs—but they're charged per result: each proposal, report, or receipt your AI generates costs you the platform price (~$2.50). With the Core membership, your software is charged per API call: the same proposal costs you ~$1.50, and your first [5,000] calls (~100 proposals) are included. Are you on the Pro plan? Core is your gateway to the APIs.

I was about to cancel so I could develop my own software. What's the best option for me?

Don't rewrite the engine. With Core, you keep rates, regulations, data, and APIs for $199/month plus wholesale usage, and your software works from day one. If you want CRM and monitoring later on, you can switch back to the Bundle—which already includes the APIs.

What can I build on Core?

Whatever your business needs: your web-based quote generator, your internal quote generator, your BESS quote generator, your customer portal, your dashboards. You provide the idea and your brand; the engine is already in place.

Who builds my software?

Your team using our APIs and MCPs, or Sunwise for custom development—priced per project following a technical consultation, with a defined scope. We never charge by the hour.

Is the engine code mine?

Your app is yours; the engine is provided by Sunwise, and your app accesses it via APIs. This way, you don't have to deal with the heavy maintenance burden— rates , changing regulations, and data that becomes outdated—and your software never becomes obsolete.

What does Core Cloud include?

Everything included in the Core membership plus hosting on AWS: managed database, monitoring, backups, preventive maintenance, and an SLA [99.5%]. Get your app into production without hiring a DevOps team.

What is the difference between Core and Core Basic?

Core Basic is the ready-to-use quote generator: just set up your logo, products, and prices, and you’re all set—no coding required. The Core membership gives you the APIs and the MCP to build your own custom software. If you don’t need development, go with Core Basic. If you want your own app, go with Core.

Are you ready?