Nusii proposals

Proposal software that both you and your clients will love. Stop fighting with Word, InDesign and PDF's. Create beautiful proposals in less time, every time with Nusii.

proposal & invoice management

Get your MCP URL

Installation

1
Create a Spinrun account
Sign up for free — no credit card. 5,000 credits on the house.
Create free account
2
Copy your MCP server URL
Mint a Spinstack gateway key inside Spinrun. Your URL is https://mcp.spinrun.ro/mcp.
Log in
3
Add it to your MCP client
Paste the URL + bearer token into Claude Desktop or Cursor. Then invoke Nusii proposals tools from your agent.

Ship Nusii proposals agents in minutes

One MCP URL, every tool your team uses, hosted and audited.

Get your MCP Talk to Sales

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