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TopxAI Models

xyz.topxai.api/models · v1.0.0

Ask Claude, GPT, Grok, GLM, Kimi or DeepSeek from your client; token price plus a $0.001 call fee.

Connect Remote server

Terminal
claude mcp add --transport http models https://api.topxai.xyz/mcp/models --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "models": {
      "url": "https://api.topxai.xyz/mcp/models",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "models": {
      "type": "http",
      "url": "https://api.topxai.xyz/mcp/models",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api.topxai.xyz/mcp/models

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 3 found in our last check

  • list_models

    List the text models this API key can ask, with their USD prices per million tokens, the reasoning efforts each takes and the call fee.

  • ask_model

    Send a prompt to one text model of the TopxAI catalogue and return its reply. The models reason before they answer and the reasoning counts toward max_output_tokens, so leave at least 4096 tokens for a full answer or pass a lower reasoning_effort. Billed at the model's token pri…

  • judge

    Ask TypeSafe's Jev (a System One model) typed questions about a piece of text and get calibrated numbers back, not prose: a probability for a yes/no question (type noul), one option with a probability per option (type choice, with criteria), or a value on a scale with a probabil…

Headers

NameDescription
Authorization
Required, secret
Bearer followed by your TopxAI API key (create one at https://api.topxai.xyz/keys)

Details

Endpointhttps://api.topxai.xyz/mcp/models (Streamable HTTP)
First published13 Nov 2026
Last updated13 Nov 2026
Registry namexyz.topxai.api/models

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