What is the key difference between Octagon Deep Research Mcp and Crw?

Octagon Deep Research Mcp belongs to the Search & Data Extraction category with local stdio execution, while Crw belongs to the Search & Data Extraction category with local stdio execution.

How do I install Octagon Deep Research Mcp or Crw in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Octagon Deep Research Mcp and Crw free or paid?

Octagon Deep Research Mcp operates under a Freemium model (API Key required). Crw operates under a Freemium model (API Key required).

Which MCP server has more tools and community activity?

Octagon Deep Research Mcp lists 5 tools with 1 views and 92 GitHub stars. Crw lists 6 tools with 1 views and 545 GitHub stars.

Can I use both Octagon Deep Research Mcp and Crw together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

How do I install Octagon Deep Research Mcp or Crw in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Octagon Deep Research Mcp and Crw free to use, or do they require API keys?

Octagon Deep Research Mcp is listed under a Freemium model with API Key required . Crw operates under a Freemium model with API Key required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Octagon Deep Research Mcp and Crw at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both octagonai-octagon-deep-research-mcp and us-crw as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Octagon Deep Research Mcp has a Quality Score of 35 /100 ( Fair ) with 1 views, 0 installs, and 92 GitHub stars. Crw holds a Quality Score of 59 /100 ( Good ) with 1 views, 0 installs, and 545 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Octagon Deep Research Mcp vs Crw

In-depth architectural comparison of the Octagon Deep Research Mcp and Crw MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Octagon Deep Research Mcp

Search & Data Extraction · Local stdio

Quality: 35/100 (Fair) | Auth: API Key required

Crw

Search & Data Extraction · Local stdio

Quality: 59/100 (Good) | Auth: API Key required

Verdict Summary: Choose Octagon Deep Research Mcp if you need specialized Search & Data Extraction tools running via a local process. Choose Crw if your workspace requires Search & Data Extraction integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Octagon Deep Research Mcp when:

You need dedicated capabilities in the Search & Data Extraction domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Freemium).
You have access to required keys: OCTAGON_API_KEY.
Primary tools included: Unlimited parallel deep research queries with no rate limits, Aggregates and cross-verifies data from multiple sources, Supports broad domain coverage including technology, healthcare, environment, and policy.

Explore Octagon Deep Research Mcp Details

Choose Crw when:

You need dedicated capabilities in the Search & Data Extraction domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Freemium).
You have access to required keys: CRW_API_KEY.

Feature & Specification Comparison

Specification	Octagon Deep Research Mcp OctagonAI Search & Data Extraction	Crw us Search & Data Extraction
Summary	Lightning-Fast, High-Accuracy Deep Research Agent	fastCRW — open-source (AGPL-3.0), self-hostable Rust web crawler & search API for AI agents. Tools: scrape, crawl, map, and SearXNG-backed search. Single 6MB static binary; reproducible 1K-URL benchmarks faster than hosted alternatives. Hosted MCP at fastcrw.com/mcp (Streamable HTTP, OAuth) or self-host.
Category & Scope	Search & Data Extraction

Tools & Capabilities Breakdown

Octagon Deep Research Mcp Tools (5)

Unlimited parallel deep research queries with no rate limits

Aggregates and cross-verifies data from multiple sources

Supports broad domain coverage including technology, healthcare, environment, and policy

Generates detailed research reports and comparative analyses

Integrates universally with MCP clients via command invocation

Crw Tools (6)

Single static Rust binary (~6MB) with low memory usage (~50MB idle)

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Octagon Deep Research Mcp Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "octagonai-octagon-deep-research-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "octagonai-octagon-deep-research-mcp"
      ],
      "env": {
        "OCTAGON_API_KEY": "YOUR_OCTAGON_API_KEY_HERE"
      }
    }
  }
}

Crw Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "us-crw": {
      "command": "npx",
      "args": [
        "-y",
        "crw-mcp"
      ],
      "env": {
        "CRW_API_KEY": "YOUR_CRW_API_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

Octagon Deep Research Mcp is categorized under Search & Data Extraction and uses a local stdio subprocess. In contrast, Crw belongs to Search & Data Extraction using local stdio subprocess. Select Octagon Deep Research Mcp when you need capabilities focused on search & data extraction and Crw when you require tools for search & data extraction.

More alternatives to Octagon Deep Research Mcp More alternatives to Crw Search & Data Extraction category hub