# devvizion Reverse Bounty

> devvizion Reverse Bounty is a paid API for AI agents from x402.devvizion.com, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-13).

Generates a reverse-bounty research result for a given topic, scene, brief, or URL alias, returning structured bounty intelligence

## Facts

- Endpoint: POST https://x402.devvizion.com/v0/reverse-bounty
- Price: $0.015/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/devvizion-reverse-bounty-d4b65def
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ar30O8XyBqHxBJZVIdD4Z

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-reverse-bounty-d4b65def -d '<json body>'
```

Example prompt: Run a reverse bounty on the topic 'blockchain smart contract auditing' with a brief of 'seeking expert auditors for DeFi protocol review' and limit the radar results to 10.

## When to prefer this

Use this endpoint when you need to surface reverse bounty opportunities or research intelligence for a specific topic, brief, or scene — particularly when you already have a bid-draft brief or storyboard context and want to find matching bounty leads rather than posting a standard bounty.

## Known failure modes

- Missing required topic field returns a 400 or empty result
- Invalid packId returns an error or null pack data
- Limit value of 0 or negative may return empty radar results
- Malformed URL alias causes lookup failure
- Payment not processed causes 402 Payment Required response

## How this service works

Reverse-bounty need card (0.015 USDC). Free: GET /v0/sample-reverse-bounty then POST {need,valueUsd}.

## Output

Returns structured JSON with reverse bounty intelligence for the given topic, scene, or brief — including matched bounty leads, radar results up to the specified limit, and relevant research data tied to the topic or pack.

## 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": "reverse-bounty markdown response"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/devvizion-reverse-bounty-d4b65def/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)