# gateway.spraay.app List AI Models

> gateway.spraay.app List AI Models is a paid API for AI agents from gateway.spraay.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).

Returns the list of available AI models accessible through the gateway, covering text inference, image generation, TTS, STT, embeddings, and video.

## Facts

- Endpoint: GET https://gateway.spraay.app/api/v1/models
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gateway-spraay-app-487ca5e9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_y_7f0-l11yWciXv-g_7Hx

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability gateway-spraay-app-487ca5e9
```

Example prompt: What AI models are available on the gateway.spraay.app compute gateway — list everything supported, including text, image, TTS, and embedding models.

## When to prefer this

Use this endpoint when you need to discover which AI models are available before making an inference or generation call, or when you want to programmatically enumerate supported capabilities on gateway.spraay.app.

## Known failure modes

- Payment not provided or invalid x402 payment header returns 402 Payment Required
- Gateway unavailable returns 5xx error
- Empty model list if no models are currently registered

## How this service works

List AI models.

## Output

An array of available AI model objects, potentially including model identifiers and types across categories such as text inference, image generation, text-to-speech, speech-to-text, embeddings, and video.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "models": {
       "type": "array"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gateway-spraay-app-487ca5e9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from gateway.spraay.app](https://www.zero.xyz/host/gateway.spraay.app/llms.txt)