mcpbeat

Decide Policy Notaries MCP Server

io.github.decidefyi/policy-notaries
answering

Decide Policy Notaries is answering right now. Last checked 3 min ago. It exposes 4 tools. Last commit 1 Aug 2026.

Fail-closed refund, cancellation, return, and trial checks for 100 US subscription vendors.

Uptime history 40 hours of history
40 hours agonow
100.0%
Uptime 24h
91 of 91 checks
4
Tools
read from the server
494 ms
Response time
average over 24h
1
Stars
last commit 1 Aug 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 3 min ago.

run in your terminal
claude mcp add policy-notaries --transport http https://policy.decide.fyi/api/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "policy-notaries": {
      "url": "https://policy.decide.fyi/api/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.policy-notaries]
url = "https://policy.decide.fyi/api/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "policy-notaries": {
      "url": "https://policy.decide.fyi/api/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "policy-notaries": {
      "url": "https://policy.decide.fyi/api/mcp"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

cancellation
cancellation_penalty
Evaluate whether cancelling a US consumer subscription incurs a penalty or lock. Returns UNKNOWN when billing cadence is required or the policy needs manual review.
refund
refund_eligibility
Evaluate a US consumer subscription refund against versioned source-backed rules. Returns UNKNOWN when required conditions are absent or the vendor requires approval or manual policy review.
return
return_eligibility
Evaluate whether a US consumer subscription purchase can be reversed under versioned source-backed rules. Returns UNKNOWN when required conditions are absent or manual review is required.
trial
trial_terms
Evaluate a live US consumer subscription trial offer. Supply observed availability, duration, card, and auto-conversion facts; the tool returns UNKNOWN instead of inferring current offers from static data.

Endpoints

URLTransportStateLatencyChecked
https://policy.decide.fyi/api/mcp streamable-http answering 328 ms 3 min ago

Decide Policy Notaries — questions

Answers built from our own checks of this server.

What can Decide Policy Notaries do?
It exposes 4 tools, read directly from the server on our last check. Among them: cancellation_penalty, refund_eligibility, return_eligibility, trial_terms. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Decide Policy Notaries working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 494 ms. The bar chart above shows every period we have measured.
How do I connect Decide Policy Notaries?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Decide Policy Notaries need an API key?
No. Decide Policy Notaries completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Decide Policy Notaries?
It answers our handshake in 494 ms on average, which is faster than 23% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Decide Policy Notaries open source?
Yes — written in JavaScript, 1 stars on GitHub and 44 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.