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Sunstone Credit on Solargraf checklist
Published on 27 Oct 2026
Use this checklist with the Sunstone Credit Integration on Solargraf article. For how to do each step, see the article section listed in each heading.
Have ready before you start
- ☐ Your Sunstone API key from your Sunstone account manager
- ☐ The loans your team plans to offer (up to 10)
- ☐ The customer’s business details: business name, non-profit status, contact name, title, phone, and email
- ☐ The project timeline and mounting type
One-time company setup (Steps 1–2)
- ☐ Sunstone Credit is activated with your API key
- ☐ The Default toggle is on
- ☐ Your loans are imported
- ☐ Each imported loan’s display name, down payment, and dealer fee are correct
Before you send the proposal (Steps 3–5)
- ☐ The project is commercial
- ☐ The loan amount is within the loan’s minimum and maximum
- ☐ Solar is at least 51% of the total loan amount
- ☐ Your customer knows about any special payment at month 18 or maturity payment at the end of the term
Before you submit the application (Step 6)
- ☐ The right design and loan are selected
- ☐ Year 1 savings isn’t negative
- ☐ Every cost other than solar is assigned to a category
- ☐ No category total is negative
After you submit
- ☐ Any remaining fields are filled in and submitted in Sunstone
- ☐ The submission notification shows on the project in Solargraf
Quick fixes
- ☐ Sunstone Credit doesn’t appear on the project: check that the account is activated, the toggle is on, and at least one loan is imported
- ☐ A loan doesn’t appear on the webquote: check the loan amount and the 51% solar rule, or choose a loan Sunstone still offers