What is the key difference between AgentTrust — Identity & Trust for A2A Agents and WhichModel?

AgentTrust — Identity & Trust for A2A Agents belongs to the Developer Tools category with local stdio execution, while WhichModel belongs to the Developer Tools category with local stdio execution.

How do I install AgentTrust — Identity & Trust for A2A Agents or WhichModel 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.

Which MCP server has more tools and community activity?

AgentTrust — Identity & Trust for A2A Agents lists 0 tools with 0 views and 1 GitHub stars. WhichModel lists 0 tools with 0 views and 0 GitHub stars.

Can I use both AgentTrust — Identity & Trust for A2A Agents and WhichModel 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 AgentTrust — Identity & Trust for A2A Agents or WhichModel 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 AgentTrust — Identity & Trust for A2A Agents and WhichModel free to use, or do they require API keys?

AgentTrust — Identity & Trust for A2A Agents is listed under a Free / Open Source model with No auth required . WhichModel 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 AgentTrust — Identity & Trust for A2A Agents and WhichModel at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both agenttrust-identity-trust-for-a2a-agents and whichmodel 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, AgentTrust — Identity & Trust for A2A Agents has a Quality Score of 36 /100 ( Fair ) with 0 views, 0 installs, and 1 GitHub stars. WhichModel holds a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

AgentTrust — Identity & Trust for A2A Agents vs WhichModel

Q: Are AgentTrust — Identity & Trust for A2A Agents and WhichModel free or paid?

AgentTrust — Identity & Trust for A2A Agents operates under a Free / Open Source model (No auth required). WhichModel operates under a Free / Open Source model (No auth required).

In-depth architectural comparison of the AgentTrust — Identity & Trust for A2A Agents and WhichModel 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

AgentTrust — Identity & Trust for A2A Agents

Developer Tools · Local stdio

Quality: 36/100 (Fair) | Auth: No auth required

WhichModel

Developer Tools · Local stdio

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

Verdict Summary: Choose AgentTrust — Identity & Trust for A2A Agents if you need specialized Developer Tools tools running via a local process. Choose WhichModel 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 AgentTrust — Identity & Trust for A2A Agents 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 AgentTrust — Identity & Trust for A2A Agents Details

Choose WhichModel 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 WhichModel Details

Feature & Specification Comparison

Specification	AgentTrust — Identity & Trust for A2A Agents Developer Tools	W WhichModel Developer Tools
Summary	Identity, trust, and A2A orchestration for autonomous AI agents. Official A2A partner.	Cost-optimized LLM model routing recommendations for autonomous AI agents
Category & Scope	Developer Tools	Developer Tools

Tools & Capabilities Breakdown

AgentTrust — Identity & Trust for A2A Agents Tools (0)

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

WhichModel 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).

AgentTrust — Identity & Trust for A2A Agents Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "agenttrust-identity-trust-for-a2a-agents": {
      "command": "npx",
      "args": [
        "-y",
        "@agenttrust/mcp-server"
      ]
    }
  }
}

WhichModel Configuration

mcpServers (Claude Desktop / Cursor)

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

Frequently Asked Questions

AgentTrust — Identity & Trust for A2A Agents is categorized under Developer Tools and uses a local stdio subprocess. In contrast, WhichModel belongs to Developer Tools using local stdio subprocess. Select AgentTrust — Identity & Trust for A2A Agents when you need capabilities focused on developer tools and WhichModel when you require tools for developer tools.

More alternatives to AgentTrust — Identity & Trust for A2A Agents More alternatives to WhichModel Developer Tools category hub