# TopxAI Models

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

- name: xyz.topxai.api/models
- version: 1.0.0
- connection class: R1 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 78/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/xyz.topxai.api%2Fmodels
- tools: https://api.protogrid.dev/v1/servers/xyz.topxai.api%2Fmodels/tools

**An agent can connect on its own if it already holds `api_key`.** Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "models": {
      "type": "http",
      "url": "https://api.topxai.xyz/mcp/models",
      "headers": {
        "Authorization": "Bearer ${api_key}"
      }
    }
  }
}
```

Placeholders to fill: `${api_key}`.

## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-1d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 78/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 81 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- warn `tools.annotations`: only 1 of 3 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: list_models (destructiveHint, idempotentHint, openWorldHint); ask_model (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); judge (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
- pass `tools.token_cost`: about 807 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`, `stability.new_links`: tool history recorded for 1 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 3, about 807 tokens to load them all
- tool set hash: 0e4b55cd801eee5f88e6bd22a6b6a28d
- badge: [![protogrid quality](https://protogrid.dev/badge/xyz.topxai.api/models.svg)](https://protogrid.dev/servers/xyz.topxai.api/models)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://api.topxai.xyz/mcp/models (streamable-http, auth api_key ${api_key}, reachable true, uptime30d 1)

## Packages

_none_

## Tools (3)

- `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 price, reasoning included, plus a $0.001 call fee; the reply reports the exact charge.
- `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 probability per anchor (type score, with anchors). Billed at Jev's input-token price plus a $0.001 call fee.
- `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.