# Delx P-Video Draft

> Delx P-Video Draft is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-13).

Generates a fast 4-second 720p AI video draft from a text prompt, returning a durable MP4 URL and SHA-256 receipt for $0.03 USDC via x402.

## Facts

- Endpoint: POST https://api.delx.ai/api/v1/x402/video-draft
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/delx-p-video-draft-169ddff7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NjLX3I6Ufdviq_-Eo2-Es

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 delx-p-video-draft-169ddff7 -d '<json body>'
```

Example prompt: Generate a quick 4-second 720p AI video draft of a golden retriever running along a sunlit beach at sunset, in 16:9 format.

## When to prefer this

Choose this endpoint when you need a fast, cheap ($0.03) 4-second 720p video draft from a text prompt, especially in agentic pipelines that require x402 micropayment support. It is well-suited for concept validation, storyboarding previews, or social media stub generation where speed and low cost matter more than longer duration or higher resolution. Prefer this over more expensive video generation services when you need rapid iteration on visual concepts.

## Known failure modes

- Prompt too short or empty — validation error returned
- Prompt exceeds 2000 character limit — request rejected
- Invalid aspect ratio value — enum validation failure
- Payment failure or insufficient USDC balance — x402 payment error
- Video generation timeout or model unavailability — server error returned
- Returned MP4 URL becomes inaccessible if not persisted — durability depends on downstream storage

## How this service works

4-second 720p video drafts for agents at $0.03 USDC. Call when you need a fast text-to-video preview for Reels, TikTok, Shorts, product promos, or ad creative—not a full production render. Returns a durable MP4 URL and SHA-256 receipt via x402; no API key, no subscription.

## Output

Returns a durable MP4 URL pointing to a 4-second 720p AI-generated video, along with a SHA-256 receipt confirming the generation transaction. The video reflects the submitted text prompt and chosen aspect ratio (16:9, 9:16, or 1:1).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "prompt": {
   "type": "string",
   "maxLength": 2000,
   "minLength": 1,
   "description": "Detailed English prompt for a fast four-second video draft."
  },
  "aspect_ratio": {
   "enum": [
    "16:9",
    "9:16",
    "1:1"
   ],
   "type": "string",
   "default": "16:9"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "bytes": 720144,
  "model": "prunaai/p-video",
  "sha256": "9fb8b43cc70df5cfc1daa5b5fb434711f29514cd4809a7dfd8446055ce221ba4",
  "provider": "replicate",
  "video_url": "https://api.delx.ai/api/v1/generated-video/6b4896e46c3a4ed39659c7770d41c1eb.mp4",
  "media_type": "video/mp4",
  "resolution": "720p",
  "aspect_ratio": "16:9",
  "generation_id": "6b4896e46c3a4ed39659c7770d41c1eb",
  "quality_profile": "draft",
  "sale_price_usdc": 0.03,
  "duration_seconds": 4,
  "prompt_policy_version": "draft-low-cost/v1"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/delx-p-video-draft-169ddff7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.delx.ai](https://www.zero.xyz/host/api.delx.ai/llms.txt)