What is the key difference between ArcAgent MCP and CodeNib?

ArcAgent MCP belongs to the Developer Tools category with local stdio execution, while CodeNib belongs to the Developer Tools category with local stdio execution.

How do I install ArcAgent MCP or CodeNib 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 ArcAgent MCP and CodeNib free or paid?

ArcAgent MCP operates under a Free / Open Source model (No auth required). CodeNib operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

ArcAgent MCP lists 0 tools with 0 views and 0 GitHub stars. CodeNib lists 0 tools with 0 views and 81 GitHub stars.

Can I use both ArcAgent MCP and CodeNib 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 ArcAgent MCP or CodeNib 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 ArcAgent MCP and CodeNib free to use, or do they require API keys?

ArcAgent MCP is listed under a Free / Open Source model with No auth required . CodeNib operates under a Free / Open Source model with No auth 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 ArcAgent MCP and CodeNib at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both arcagent-mcp and codenib 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, ArcAgent MCP has a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars. CodeNib holds a Quality Score of 44 /100 ( Fair ) with 0 views, 0 installs, and 81 GitHub stars.

Side-by-Side Model Context Protocol Comparison

ArcAgent MCP vs CodeNib

In-depth architectural comparison of the ArcAgent MCP and CodeNib 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

ArcAgent MCP

Developer Tools · Local stdio

Quality: 27/100 (Emerging) | Auth: No auth required

CodeNib

Developer Tools · Local stdio

Quality: 44/100 (Fair) | Auth: No auth required

Verdict Summary: Choose ArcAgent MCP if you need specialized Developer Tools tools running via a local process. Choose CodeNib if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose ArcAgent MCP when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore ArcAgent MCP Details

Choose CodeNib when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore CodeNib Details

Feature & Specification Comparison

Specification	A ArcAgent MCP Developer Tools	CodeNib Developer Tools
Summary	ArcAgent MCP server for bounty discovery, workspace execution, and verified coding submissions.	Ranked codebase search and static symbol navigation for coding agents.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

ArcAgent MCP Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

CodeNib Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

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).

ArcAgent MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "arcagent-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "arcagent-mcp"
      ]
    }
  }
}

CodeNib Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "codenib": {
      "command": "uvx",
      "args": [
        "codenib"
      ]
    }
  }
}

Frequently Asked Questions

ArcAgent MCP is categorized under Developer Tools and uses a local stdio subprocess. In contrast, CodeNib belongs to Developer Tools using local stdio subprocess. Select ArcAgent MCP when you need capabilities focused on developer tools and CodeNib when you require tools for developer tools.

More alternatives to ArcAgent MCP More alternatives to CodeNib Developer Tools category hub