The OpenSolar API Tax Audit
On April 18, 2026, OpenSolar transitioned from a free platform to a tiered API-fee model. Use this calculator to audit your annual software overhead.
✦ 2026 OpenSolar API Tax Calculator
OpenSolar transitioned to tiered API pricing on April 18, 2026. Use this to audit your monthly OpEx impact.
Note: Calculation based on $1.50 USD (Base Sync) or $2.20 USD (Raw Data) per project. Does not include Premium Imagery ($6/image) or lead purchase costs.
Understanding the 2026 Tiers
OpenSolar fees are triggered by specific operational events. These represent mandatory overhead for syncing data to your CRM or Ops tools.
Tier 1: Core Sync
~$1.50 USD / projectTriggered whenever a project is created if API syncing is enabled for your CRM (HubSpot, GHL, etc.).
Tier 2: Raw Data
~$2.20 USD / projectRequired if you pull full shading data, system specs, or compressed designs into external ops tools.
Tier 3: Connectors
~$32.00 USD / monthA flat monthly fee for using the native QuickBooks or Xero accounting integrations.
The "Safe Harbor" Alternatives
If your project volume makes OpenSolar's API fees untenable, these platforms offer predictable, inclusive cost models.
| Alternative | Monthly Sub (Approx) | API Fees | Why it's a "Safe Harbor" |
|---|---|---|---|
| Aurora Solar | ~$220/user | Included | The industry standard. Predictable costs and institutional reliability at scale. |
| SolarGraf | ~$100/user | Included | Best "All-in-one" value for residential teams wanting design + financing in one place. |
| Scoop Solar | Variable | $0 | The winner for your warehouse guy. Built for ops; doesn't "tax" your data flow. |
| JobNimbus | Contact | Included | High-volume CRM that treats API access as a core feature, not a toll booth. |