Nusii Proposals

Nusii Proposals is a web application that helps users create, send, and manage business proposals. It's primarily used by freelancers, agencies, and consultants to streamline their sales process and win more clients.

Official docs: https://www.nusii.com/api/

Nusii Proposals Overview

• Proposal
  • Section
  • Line Item
• Client
• Template

Use action names and parameters as needed.

Working with Nusii Proposals

This skill uses the Membrane CLI to interact with Nusii Proposals. Membrane handles authentication and credentials refresh automatically — so you can focus on the integration logic rather than auth plumbing.