MCP.Market

Stack Overflow MCP Server

online · 100% uptime
by mcp.stackoverflow.com·com.stackoverflow.mcp/mcp·v1.1.3·24 stars
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Access Stack Overflow's trusted and verified technical questions and answers.

C65/100grade C
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Safety scan
C65/100

full report

Adoption
New

24 stars

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Stack Overflow MCP Server tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 238ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityauth enforced (bearer)9/15
  • Maintenancelast push 291 days ago4/15
  • Maintainer identitynamespace and repository owner differ; GitHub account older than a year6/10
Overall 65/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Stack Overflow MCP Server compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
65/100
higher than 20% of 48,255 servers
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
93 ms
faster than 86% of 30,031 servers
GitHub stars
24
more than 91% of 28,688 servers

Install Stack Overflow MCP Server in Claude Code, Cursor or VS Code

claude mcp add --transport http mcp https://mcp.stackoverflow.com
Add to Cursor

What the publisher says

From the Stack Overflow MCP Server repository's README, as published. We do not edit it. Read it on GitHub

Stack Overflow MCP

Connect your AI to the world’s largest developer community with the Model Context Protocol.

The Stack Overflow MCP Server is for developers—from community members building open-source projects to small teams experimenting with AI agents and prototypes—who want to incorporate Stack Overflow’s trusted knowledge directly into their IDEs and applications.

All you need is a Stack Overflow account and an MCP-compatible client to get started. Since content is already structured for AI, you can immediately start retrieving questions, answers, and comments relevant to your prompts for faster problem-solving and building, all without manual formatting and complex integration work.

🚀 What is Stack Overflow MCP?

Stack Overflow MCP is a standardized "front door" for AI agents to discover and interact with Stack Overflow's trusted knowledge base.

It enables your AI to:

  • 🔍 Search: Search relevant technical questions and answers.
  • 📖 Retrieve: Retrieve full conversation threads, including accepted solutions and comments.
  • 🧠 Ground: Ground answers in community-verified data to reduce hallucinations.

All through natural language — just describe your technical problem and let it do the heavy lifting for you.

⚡ Key Features

  • Trusted Knowledge – Access the vast library of developer solutions directly within your AI workflow.
  • Real-Time Data – Fetch the latest discussions and answers without relying on outdated data.
  • Standardized Access – No bespoke API integration; use a unified protocol compatible with standard MCP clients.
  • Secure Authentication – Simple OAuth flow connects securely to your existing Stack Overflow account.

📚 Getting Started

Prerequisites

  • An MCP-compatible client (e.g., Claude Desktop, Cursor, Visual Studio Code, etc).
  • A Stack Overflow account (free to join).

Read the official documentation to set up the Stack Overflow MCP Server in your client.

Note: The beta server is currently limited to 100 calls per day per user.

🛟 Support & Feedback

This is a beta server, and your input is critical to its evolution.

  • Support: Use our contact form
  • Feedback: Share your thoughts in our feedback form

Nothing above is checked by us. What we check is on the safety report.

Stack Overflow MCP Server: common questions

Is Stack Overflow MCP Server safe?
With care: it is graded C, so read the findings first (65/100). Read the Stack Overflow MCP Server safety report
How do I install Stack Overflow MCP Server?
It runs remotely at mcp.stackoverflow.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Stack Overflow MCP Server need an API key?
Yes. The endpoint refuses requests without credentials; the publisher's docs say how to get them.
Is Stack Overflow MCP Server maintained?
The last commit was 328 days ago (2025-12-10). The latest release is v1.1.3.
Is Stack Overflow MCP Server up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does Stack Overflow MCP Server compare with other MCP servers?
safety score 65/100 (higher than 20% of 48,255 servers); uptime 100% (of our recent checks; the typical remote server answers 100%); response time 93 ms (faster than 86% of 30,031 servers). Full comparison.