MCP server · Finance and crypto
Decide Policy Notaries MCP server
by decidefyi
Ask your AI whether a refund, cancellation, return, or trial is allowed, and get a clear yes, no, or unknown.

This is a small online helper that lets your AI answer policy questions about subscriptions like Adobe or Spotify. You ask a plain question, and it checks a fixed rulebook and gives you a clear verdict. It is handy for support staff, finance teams, and anyone who handles refunds, cancellations, or returns.
What is an MCP server? The 30-second version
On its own, your AI can only chat. An MCP server is a small helper program that gives your AI a new skill or a connection to another service. This one connects your AI to decide.fyi, a service that checks subscription policies. Once it is connected, your AI can send a question to decide.fyi and bring back a clear answer for you.
What this MCP server does
You ask your AI something like whether a customer can still get a refund for an Adobe plan. Your AI sends the details to this helper, which passes them to the decide.fyi service. That service checks its fixed rulebook and returns a verdict like ALLOWED, DENIED, or UNKNOWN. Your AI then shows you that answer in the chat, along with a short reason. Nothing is changed anywhere; it only looks things up.
Click to zoomWhat you can do with it
- Check if a subscription refund is allowed
- Check if a cancellation comes with a penalty
- Check if a purchased item can still be returned
- Check the terms of a free trial offer
- Get a clear verdict like ALLOWED, DENIED, or UNKNOWN
- See a short reason for the verdict
Try asking your AI
- “Can a customer still get a refund for an Adobe annual plan bought 12 days ago in the US?”
- “Is there a cancellation penalty for a Spotify individual plan in the US?”
- “Can this item be returned if it was bought 40 days ago?”
- “What are the trial terms for this vendor in the US?”
What it gives back to you
You get a short verdict, such as ALLOWED, DENIED, or UNKNOWN for refunds, or FREE_CANCEL, PENALTY, or LOCKED for cancellations. It also tells you the reason code and which rule matched. In the chat, this appears as a few lines of text that your AI can explain in plain words.
Before you start
What you need
- An AI app that supports MCP servers, like Claude Desktop or Windsurf
- The MCP server address from the README
Good to know
It only covers a limited set of US individual-plan vendors and specific policies, so it often answers UNKNOWN when it does not have reviewed evidence.
Install it with your AI
Add Decide Policy Notaries MCP server to your AI, no technical skills needed
You don't install anything by hand. You copy one prompt, paste it into an AI that can work on your computer, and it checks, installs and connects the server for you, asking you when it needs something.
Sign in to get the install prompt
Members get a ready-made prompt that lets the Claude desktop app check Decide Policy Notaries MCP server, install it and connect it for them, step by step. You don't need any technical skills: you copy, paste and answer a few questions. Your connected AI can also find and install any of the 4,066 MCP servers here for you.
Who it's for
Support agents, finance teams, and anyone who handles subscription refunds, cancellations, returns, or trial questions.





