# DevVizion Cross-List

> DevVizion Cross-List is a paid API for AI agents from x402.devvizion.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Cross-lists a research topic, scene, or job brief to surface related opportunities, packs, or radar results across multiple listing contexts

## Facts

- Endpoint: POST https://x402.devvizion.com/v0/cross-list
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/devvizion-cross-list-47fe5290
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0dkNuugZo1sxQLLI37JcC

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 devvizion-cross-list-47fe5290 -d '<json body>'
```

Example prompt: Cross-list 'AI content moderation tools' as a research topic on DevVizion and give me up to 10 radar results — here's a brief: 'Looking for vendors who build automated moderation pipelines for social platforms.'

## When to prefer this

Use this endpoint when you need to discover cross-listed opportunities, radar results, or related listings for a research topic, job brief, or storyboard scene. Prefer this over sibling endpoints like bounty-radar or bid-draft when you want a broad cross-listing view rather than a single-purpose radar or draft output.

## Known failure modes

- Missing topic field returns 400 bad request
- Invalid packId returns 404 not found
- Exceeding rate limits returns 429 too many requests
- Payment not processed returns 402 payment required
- Malformed JSON body returns 400 bad request

## How this service works

Cross-list product pack (0.02 USDC). Free: GET /v0/sample-cross-list then POST {brief,reward}.

## Output

Returns a list of cross-listed results relevant to the provided topic, scene, or brief — including matched listings, radar entries, and related pack data up to the specified limit.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "description": "Optional URL alias for topic"
  },
  "brief": {
   "type": "string",
   "description": "Bid-draft job brief"
  },
  "limit": {
   "type": "number",
   "description": "Radar result limit"
  },
  "scene": {
   "type": "string",
   "description": "Storyboard scene description"
  },
  "topic": {
   "type": "string",
   "description": "Research topic, scene, or brief text"
  },
  "packId": {
   "type": "string",
   "description": "Pack id for /v0/pack"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "contentType": "text/markdown; charset=utf-8",
  "description": "cross-list markdown response"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/devvizion-cross-list-47fe5290/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.devvizion.com](https://www.zero.xyz/host/x402.devvizion.com/llms.txt)