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QuReDec MCP Server

Developer ToolsUse Caution4.8MCP RegistryLocal
Free

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Evidence-backed decision briefs with citations — recommendation, confidence, risks, sources.

About

Evidence-backed decision briefs with citations — recommendation, confidence, risks, sources.

Security Report

4.8
Use Caution4.8High Risk

This MCP server demonstrates solid security practices with proper bearer token authentication, well-scoped permissions, and clean code structure. The server correctly delegates all authentication to environment variables, implements comprehensive error handling, and includes both live and mock modes for testing. A few minor code quality improvements around input validation and error handling would strengthen the implementation, but no critical vulnerabilities were identified. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

7 files analyzed · 8 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Per-user API key. Generate one at https://quredec.com/account.Required

Environment variable: QUREDEC_API_KEY

Override the QuReDec API host. Defaults to https://quredec.com.Optional

Environment variable: QUREDEC_BASE_URL

Set to 1 to run against an in-process mock (no network, no API key required). Development use only.Optional

Environment variable: QUREDEC_MOCK

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-advanced-binary-operations-quredec": {
      "env": {
        "QUREDEC_MOCK": "your-quredec-mock-here",
        "QUREDEC_API_KEY": "your-quredec-api-key-here",
        "QUREDEC_BASE_URL": "your-quredec-base-url-here"
      },
      "args": [
        "quredec-mcp"
      ],
      "command": "uvx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

QuReDec MCP Server

Run a structured QuReDec decision brief from inside Claude Code, Claude Desktop, Cursor, or any MCP-compatible client.

Status: alpha (2026-04-30). Wired to the live QuReDec public API (/api/v1/brief*, per-user Bearer-token auth). Set QUREDEC_MOCK=1 for offline development.

What this does

ToolDescription
decision_briefSubmit a question; receive a structured, evidence-backed decision brief with citations
get_brief_statusPoll an in-progress brief by ID
list_recent_briefsList the caller's recent briefs

The completed brief contains: executive_summary, recommendation, confidence (0–1), key_facts[].citation_ids, implications[], actions[] (with effort + impact), risks[] (with severity + citation_ids), and citations[] (with citation_id, title, url, source_type).

Install

pip install quredec-mcp

Or from source:

git clone https://github.com/Advanced-Binary-Operations/QuReDec_MCP
cd QuReDec_MCP
pip install -e .

Configure

Generate a QuReDec API key at https://quredec.com/account → API keys. Each key is shown to you exactly once at creation; copy it into a password manager immediately.

Add to your MCP client config (Claude Desktop example):

{
  "mcpServers": {
    "quredec": {
      "command": "quredec-mcp",
      "env": {
        "QUREDEC_API_KEY": "qrd_live_xxxxxxxxxxxx"
      }
    }
  }
}

Optional env vars:

  • QUREDEC_BASE_URL — defaults to https://quredec.com.
  • QUREDEC_MOCK=1 — run against an in-process mock for development.

Usage example

In Claude Code or Claude Desktop:

Use the decision_brief tool to evaluate "Should I migrate from Stripe to LemonSqueezy?"

The brief comes back with: recommendation, confidence score, key facts with inline citation ids, risks, recommended actions, and a public share URL. Briefs typically take 2–5 minutes; the tool blocks and polls by default (timeout 600 s) and falls back to a synthetic running status with a poll hint if the timeout fires.

Pricing

The MCP server is free. Briefs consume credits from your QuReDec account:

  • Starter $4.99 — 3 briefs (one-time)
  • Pro $49/mo — 30 briefs/mo

See https://quredec.com/pricing.

Development

Unit tests run against the in-process mock (no network, no key required):

pip install -e ".[dev]"
QUREDEC_MOCK=1 pytest

Run the server locally against the mock:

QUREDEC_MOCK=1 quredec-mcp

Live integration test

scripts/integration_test.py exercises the full path against quredec.com: submit → poll → assert brief schema → list. It consumes 1 credit from the account whose key you pass in, so run it sparingly.

QUREDEC_API_KEY=qrd_live_xxxxxxxxxxxx \
  python scripts/integration_test.py

Optional env vars:

  • QUREDEC_BASE_URL — defaults to https://quredec.com.
  • QUREDEC_QUESTION — override the default seed question.
  • QUREDEC_TIMEOUT — poll timeout in seconds (default 600).

Exit code 0 on full pass, 1 on the first failed assertion.

License

MIT — see LICENSE.

Maintainer

Advanced Binary Operations LLC · support@advancedbinaryoperations.com

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QuReDec MCP Server - Evidence-backed decision briefs with citations — | MCP Marketplace