What is the key difference between Chiwawa — AI Agent Registry and Echo MCP?

Chiwawa — AI Agent Registry belongs to the Developer Tools category with local stdio execution, while Echo MCP belongs to the Developer Tools category with local stdio execution.

How do I install Chiwawa — AI Agent Registry or Echo MCP 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 Chiwawa — AI Agent Registry and Echo MCP free or paid?

Chiwawa — AI Agent Registry operates under a Free / Open Source model (No auth required). Echo MCP operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Chiwawa — AI Agent Registry lists 0 tools with 0 views and 0 GitHub stars. Echo MCP lists 6 tools with 3 views and 10 GitHub stars.

Can I use both Chiwawa — AI Agent Registry and Echo MCP 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.

Side-by-Side Model Context Protocol Comparison

Chiwawa — AI Agent Registry vs Echo MCP

In-depth architectural comparison of the Chiwawa — AI Agent Registry and Echo MCP 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

Chiwawa — AI Agent Registry

Developer Tools · Local stdio

Quality: 29/100 (Emerging) | Auth: No auth required

Echo MCP

Developer Tools · Local stdio

Quality: 45/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Chiwawa — AI Agent Registry if you need specialized Developer Tools tools running via a local process. Choose Echo MCP 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 Chiwawa — AI Agent Registry 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 Chiwawa — AI Agent Registry Details

Choose Echo 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).
Primary tools included: Echo route-to-MCP tool wrapping, OpenAPI YAML and JSON schema support, Swaggo-based schema generation.

Explore Echo MCP Details

Feature & Specification Comparison

Specification	Chiwawa — AI Agent Registry Developer Tools	Echo MCP BrunoKrugel Developer Tools
Summary	Search and discover AI agents across A2A and MCP protocols. 2,000+ agents with health tracking.	A zero-configuration Go library to automatically expose any existing Echo web framework APIs as MCP tools.
Category & Scope	Developer Tools

Tools & Capabilities Breakdown

Chiwawa — AI Agent Registry Tools (0)

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

Echo MCP Tools (6)

Echo route-to-MCP tool wrapping

OpenAPI YAML and JSON schema support

Swaggo-based schema generation

Manual route schema registration

Endpoint inclusion and exclusion filters

Automatic basic schema inference

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).

Chiwawa — AI Agent Registry Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "chiwawa-ai-agent-registry": {
      "command": "npx",
      "args": [
        "-y",
        "chiwawa-ai-agent-registry"
      ]
    }
  }
}

Echo MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "brunokrugel-echo-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/inspector"
      ]
    }
  }
}

Frequently Asked Questions

Chiwawa — AI Agent Registry is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Echo MCP belongs to Developer Tools using local stdio subprocess. Select Chiwawa — AI Agent Registry when you need capabilities focused on developer tools and Echo MCP when you require tools for developer tools.

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