# GlianaAI Universal 3.5 Pro — Multi-Modal AI Inference Gateway

> GlianaAI Universal 3.5 Pro — Multi-Modal AI Inference Gateway is a paid API for AI agents from api.glianalabs.com, paid per call via x402, $0.025668/call, status unknown (last checked 2026-10-30).

Routes a single request to 90+ generative AI and utility models covering image, video, music, speech, LLM chat, market data, SEC filings, and identity APIs, billed per call in USDC

## Facts

- Endpoint: GET https://api.glianalabs.com/x402/universal-3.5-pro?utm_source=zero.xyz
- Price: $0.025668/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/glianaai-universal-3-5-pro-multi-modal-ai-inference-gateway-b967d7fc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-DFJ_rBOYp7hK4v7AcTHe

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 glianaai-universal-3-5-pro-multi-modal-ai-inference-gateway-b967d7fc
```

Example prompt: Use GlianaAI's universal-3.5-pro endpoint to generate an image of a futuristic cityscape at sunset — pay per call in USDC, no account needed.

## When to prefer this

Choose this endpoint when you need pay-per-call access to a broad range of AI modalities (image, video, music, speech, LLM) or financial/identity data APIs without committing to a subscription, especially when paying in USDC on EVM-compatible or Solana chains. Ideal for agent workflows that need to switch between modalities dynamically or access niche utility APIs (DEX liquidity, SEC filings, gas prices) through a single authenticated endpoint.

## Known failure modes

- Insufficient USDC balance or payment failure returns a 402 Payment Required error
- Invalid or unsupported model type in the request body returns a 400 Bad Request
- Rate limiting or quota exhaustion returns a 429 Too Many Requests
- Malformed request body (wrong bodyType or missing required fields) returns a 422 Unprocessable Entity
- Media generation timeout for large outputs may return a 504 Gateway Timeout
- Unsupported chain or wallet address format returns a payment error

## How this service works

One endpoint for 120+ generative AI models plus market data, SEC filings and identity APIs. Pay per request in USDC, no signup, or top up a balance in rupiah.

## Output

Returns a JSON object with the model identifier ('universal-3.5-pro') and an output object containing either a media URL (for image/video/audio generation), structured data (for market, SEC, or identity queries), or a text response (for LLM chat), depending on the request type.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "model": "universal-3.5-pro",
  "output": {
   "url": "https://api.glianalabs.com/v1/media/<id>"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/glianaai-universal-3-5-pro-multi-modal-ai-inference-gateway-b967d7fc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.glianalabs.com](https://www.zero.xyz/host/api.glianalabs.com/llms.txt)