ai·rete·rag MCP server

This is a helper that connects your AI to ai·rete·rag, an online service that makes decisions using fixed rules instead of guesses. You give it facts, like a loan application, and it returns a clear verdict plus a plain-English reason. It is handy for anyone who has to apply written policies fairly and consistently, such as loan officers, fraud reviewers, or compliance teams.

What this MCP server does

You ask your AI a question, like whether a loan should be approved. Your AI passes the facts to this helper, which sends them to the ai·rete·rag rule engine. The engine checks the facts against the rules for that area and produces a verdict. Then the AI writes back a short explanation that cites the policy text behind the decision.

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What you can do with it

• Make a decision in a chosen area using facts you provide
• See the rules in an area, including their conditions and verdicts
• Download a rule set as editable YAML text
• Turn a written policy document into draft rules
• Save or replace a rule set after reviewing it
• Add policy text to an area's knowledge base
• Check your plan and how many decisions you have left

Try asking your AI

• “Use ai·rete·rag to decide whether this loan application should be approved: credit score 645, annual income $52k, requested amount $30k.”
• “Show me the rules in the fraud domain and where they overlap.”
• “Turn this policy document into draft rules and show me the sentence each one comes from.”
• “How many decisions do I have left this month?”

What it gives back to you

You get back a verdict, such as approved or denied, along with a short explanation in plain English that points to the policy text behind it. You can also get lists of rules or documents, draft rules as YAML text, or a count of your remaining decisions. Everything appears right in your chat window.

Before you start

Who it's for

People who apply written policies to decisions, like loan officers, fraud reviewers, and compliance staff, will find this most useful.