Solar Mosaic

Mosaic Financing API

The Mosaic Financing API is the integration surface Solar Mosaic published for its solar installer, dealer and capital partners, documented on a ReadMe-hosted developer portal titled "Mosaic Financing API". The portal is password-protected — every path under developer.joinmosaic.com (including /reference, /docs and /openapi.json) 302s to /password and returns the ReadMe gate shell — so no public reference, operation list or machine-readable contract could be read. The baseURL below is the company-controlled API host that resolves and answers (nginx HTTP 503); it is NOT confirmed by documentation, because the reference that would confirm it is behind the password gate.

GitHub

Other Resources

🔗
DeveloperPortal
https://developer.joinmosaic.com/
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/solar-mosaic/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: solar-mosaic-financing-api
name: Mosaic Financing API
description: The Mosaic Financing API is the integration surface Solar Mosaic published for its solar
  installer, dealer and capital partners, documented on a ReadMe-hosted developer portal titled "Mosaic
  Financing API". The portal is password-protected — every path under developer.joinmosaic.com (including
  /reference, /docs and /openapi.json) 302s to /password and returns the ReadMe gate shell — so no public
  reference, operation list or machine-readable contract could be read. The baseURL below is the company-controlled
  API host that resolves and answers (nginx HTTP 503); it is NOT confirmed by documentation, because the
  reference that would confirm it is behind the password gate.
humanURL: https://developer.joinmosaic.com/
baseURL: https://api.joinmosaic.com
tags:
- Lending
- Financing
- Solar
properties:
- type: DeveloperPortal
  url: https://developer.joinmosaic.com/