MCP Chatgpt Responses vs Time

In-depth architectural comparison of the MCP Chatgpt Responses and Time 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.

Which MCP Server Should You Choose?

Choose MCP Chatgpt Responses when:

• You need dedicated capabilities in the Other Tools and Integrations domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• You have access to required keys: OPENAI_API_KEY.
• Primary tools included: ChatGPT prompt tool, ChatGPT web-search tool, Responses API conversation state.

Explore MCP Chatgpt Responses Details

Choose Time when:

• You need dedicated capabilities in the Other Tools and Integrations domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: create_entities, create_relations, add_observations.

Feature & Specification Comparison

Specification	MCP Chatgpt Responses billster45 Other Tools and Integrations	Time VerifiedOther Tools and Integrations
Summary	MCP server for Claude to talk to ChatGPT and use its web search capability.	Time and timezone conversion capabilities.
Category & Scope

Tools & Capabilities Breakdown

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).

{
  "mcpServers": {
    "billster45-mcp-chatgpt-responses": {
      "command": "npx",
      "args": [
        "-y",
        "@smithery/cli"
      ],
      "env": {
        "OPENAI_API_KEY": "YOUR_OPENAI_API_KEY_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "time": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-memory"
      ]
    }
  }
}

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