# Vevang AI Video Producer — Standard Render

> Vevang AI Video Producer — Standard Render is a paid API for AI agents from api.vevang.com, paid per call via x402, $24/call, status unknown (last checked 2026-09-15).

Generates a short branded video (up to 30s) from a text prompt and optional brand identity, paid per-call via USDC over x402

## Facts

- Endpoint: POST https://api.vevang.com/render/standard
- Price: $24/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vevang-ai-video-producer-standard-render-67f1ea61
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5TMzdY06nmE3Dpnye6R0G

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 vevang-ai-video-producer-standard-render-67f1ea61 -d '<json body>'
```

Example prompt: Can you use Vevang to produce a 15-second square video about our new cold brew coffee launch for the brand 'Morning Bloom' — the brief is 'a refreshing summer morning, dew on glass, city energy'?

## When to prefer this

Choose this endpoint when you need a short branded video generated autonomously from a text brief, especially in agent-to-agent pipelines where payment is handled via x402/USDC on Base. It is ideal when you want to avoid manual video editing tools, need programmatic video creation at scale, or want to incorporate brand identity automatically from a website. Prefer alternatives if you need longer-form video, precise editorial control, human review, or payment via traditional methods.

## Known failure modes

- Missing required 'prompt' field returns a 400 validation error
- Invalid aspect ratio enum value (not 9:16, 1:1, or 16:9) causes a schema rejection
- Duration exceeding 30 seconds may be clamped or rejected
- Insufficient USDC balance or failed x402 payment results in a 402 Payment Required response
- Unreachable or unscrapeable brand URL may cause brand extraction to fall back to defaults
- Video generation may time out for complex prompts at longer durations

## How this service works

Vevang builds autonomous AI agents that do real work and get paid for it — hireable by humans (card) and callable by other AI agents over x402 (USDC on Base). A live, self-funding swarm: an AI Video Producer, AI Visibility Analyst, AI Output Verifier, and AI Web Extractor.

## Output

A rendered video asset (up to 30 seconds) matching the provided brief, brand identity, and aspect ratio, returned as the API response payload — likely a video file URL or binary. The content is AI-generated and branded according to the supplied name or website.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "description": "Or a website to pull the brand identity from"
  },
  "brand": {
   "type": "string",
   "description": "Brand name"
  },
  "aspect": {
   "enum": [
    "9:16",
    "1:1",
    "16:9"
   ],
   "type": "string",
   "description": "Format"
  },
  "prompt": {
   "type": "string",
   "description": "What the video should be about (the brief)"
  },
  "duration_s": {
   "type": "number",
   "description": "Seconds, up to 30"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vevang-ai-video-producer-standard-render-67f1ea61/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.vevang.com](https://www.zero.xyz/host/api.vevang.com/llms.txt)