Is io.github.contextstreamio/mcp-server safe to use?

io.github.contextstreamio/mcp-server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.contextstreamio/mcp-server?

io.github.contextstreamio/mcp-server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can io.github.contextstreamio/mcp-server do?

io.github.contextstreamio/mcp-server provides 9 tools: init, context, search, session, memory and 4 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.contextstreamio/mcp-server?

io.github.contextstreamio/mcp-server is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.

Is io.github.contextstreamio/mcp-server actively maintained?

io.github.contextstreamio/mcp-server is actively maintained — last commit was 12 days ago. It has 37 GitHub stars.

io.github.contextstreamio/mcp-server

@contextstream/mcp-server

ContextStream MCP server for code context, memory, search, and AI tools.

37 386/wk 9 tools GitHub npm

No known CVEs

No license

Actively maintained

Last commit 12d ago

Works with most clients

Transport: stdio, http

9 tools · ~370 tok

Grade A · 0.2% of 200K ctx

Edit this pageView history

Developer Tools AI / ML

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "contextstream": {
      "env": {
        "CONTEXTSTREAM_API_KEY": "your_key",
        "CONTEXTSTREAM_API_URL": "https://api.contextstream.io"
      },
      "args": [
        "--prefer-online",
        "-y",
        "@contextstream/mcp-server@latest"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-contextstreamio-mcp-server)](https://mcppedia.org/s/io-github-contextstreamio-mcp-server)

Read me

What io.github.contextstreamio/mcp-server does

npx --prefer-online -y @contextstream/mcp-server@latest setup

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y '@contextstream/mcp-server' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

88/100across 5 weighted dimensions

How we score →

0255075100

−12

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @contextstream/mcp-server against OSV.dev.

Inventory

Tools (9)

Click any tool to inspect its schema.

~370 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.contextstreamio/mcp-server safe to use?: io.github.contextstreamio/mcp-server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.contextstreamio/mcp-server?: io.github.contextstreamio/mcp-server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.contextstreamio/mcp-server do?: io.github.contextstreamio/mcp-server provides 9 tools: init, context, search, session, memory and 4 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.contextstreamio/mcp-server?: io.github.contextstreamio/mcp-server is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is io.github.contextstreamio/mcp-server actively maintained?: io.github.contextstreamio/mcp-server is actively maintained — last commit was 12 days ago. It has 37 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Developer Tools AI / ML

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "contextstream": {
      "env": {
        "CONTEXTSTREAM_API_KEY": "your_key",
        "CONTEXTSTREAM_API_URL": "https://api.contextstream.io"
      },
      "args": [
        "--prefer-online",
        "-y",
        "@contextstream/mcp-server@latest"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-contextstreamio-mcp-server)](https://mcppedia.org/s/io-github-contextstreamio-mcp-server)

Read me

What io.github.contextstreamio/mcp-server does

npx --prefer-online -y @contextstream/mcp-server@latest setup

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y '@contextstream/mcp-server' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

ContextStream MCP Server

Give your AI coding assistant brilliant memory, deep context, and superpowers it never had.

Documentation • Pricing

npx --prefer-online -y @contextstream/mcp-server@latest setup

Get Started (VS Code + Copilot)

Option 1: Rust MCP (recommended)

curl -fsSL https://contextstream.io/scripts/mcp.sh | bash

irm https://contextstream.io/scripts/mcp.ps1 | iex

Then run:

contextstream-mcp setup

Option 2: Node MCP

npx --prefer-online -y @contextstream/mcp-server@latest setup

After setup, restart VS Code/Copilot.

Works with: Claude Code • Cursor • VS Code • Claude Desktop • Codex CLI • OpenCode • Antigravity

This Isn't Just Memory. This Is Intelligence.

Other tools give your AI a notepad. ContextStream gives it a brain.

Your AI doesn't just remember things—it understands your entire codebase, learns from every conversation, pulls knowledge from your team's GitHub, Slack, and Notion, and delivers exactly the right context at exactly the right moment.

One setup. Instant transformation.

What Changes When You Install This

Before	After
AI searches files one-by-one, burning tokens	Semantic search finds code by meaning in milliseconds
Context lost when conversations get long	Smart compression preserves what matters before compaction
Team knowledge scattered across tools	Unified intelligence from GitHub, Slack, Notion—automatically
Same mistakes repeated across sessions	Lessons system ensures your AI learns from every failure
Generic responses, no project awareness	Deep context about your architecture, decisions, patterns

The Power Under the Hood

Semantic Code Intelligence

Ask "where do we handle authentication?" and get the answer instantly. No grep chains. No reading 10 files. Your AI understands your code at a conceptual level.

SmartRouter Context Delivery

Every message is analyzed. Risky refactor? Relevant lessons surface automatically. Making a decision? Your AI knows to capture it. The right context, every time, without you asking.

Team Knowledge Fusion

Connect GitHub, Slack, and Notion. Discussions from months ago? Surfaced when relevant. That architecture decision buried in a PR comment? Your AI knows about it.

Code Graph Analysis

"What depends on UserService?" "What's the impact of changing this function?" Your AI sees the connections across your entire codebase.

Context Pressure Awareness

Long conversation? ContextStream tracks token usage, auto-saves critical state, and ensures nothing important is lost when context compacts.

The Tools Your AI Gets

init            → Loads your workspace context instantly
context         → Delivers relevant context every single message
search          → Semantic, hybrid, keyword—find anything by meaning
session         → Captures decisions, preferences, lessons automatically
memory          → Builds a knowled

... [View full README on GitHub](https://github.com/contextstream/mcp-server#readme)

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

88/100across 5 weighted dimensions

How we score →

0255075100

−12

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @contextstream/mcp-server against OSV.dev.

Inventory

Tools (9)

Click any tool to inspect its schema.

~370 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.contextstreamio/mcp-server safe to use?: io.github.contextstreamio/mcp-server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.contextstreamio/mcp-server?: io.github.contextstreamio/mcp-server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.contextstreamio/mcp-server do?: io.github.contextstreamio/mcp-server provides 9 tools: init, context, search, session, memory and 4 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.contextstreamio/mcp-server?: io.github.contextstreamio/mcp-server is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is io.github.contextstreamio/mcp-server actively maintained?: io.github.contextstreamio/mcp-server is actively maintained — last commit was 12 days ago. It has 37 GitHub stars.