# Polymarket Prediction Market Search

> Polymarket Prediction Market Search is a paid API for AI agents from api.vibe.airforce, paid per call via x402, $0.012/call, status unknown (last checked 2026-09-15).

Search Polymarket prediction markets by keyword, returning matching market listings with pagination support

## Facts

- Endpoint: POST https://api.vibe.airforce/api/x402/vibe-tools/pmxt/search
- Price: $0.012/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-vibe-airforce-f5dece27
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NGysS93K7QQDrr2d8zUHX

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 api-vibe-airforce-f5dece27 -d '<json body>'
```

Example prompt: Search Polymarket for prediction markets related to 'US election 2024' and show me the top 10 results.

## When to prefer this

Use this endpoint when you need to discover or enumerate Polymarket prediction markets matching a specific topic, event, or keyword. Prefer this over manual browsing when an agent needs to programmatically find relevant markets for research, monitoring, or trading decisions.

## Known failure modes

- No markets found for keyword — returns empty results list
- Invalid or missing keyword — returns 400 bad request
- Payment not provided or insufficient — returns 402 payment required
- Offset out of range — returns empty page or error
- Rate limit exceeded — returns 429 too many requests

## How this service works

Top Picks: AI-verified smart money tokens every 30 min. 6-dimension scores, one-sentence thesis, smart money flow data. Plus 50+ crypto-data endpoints via x402 USDC on Base. No API keys, no accounts.

## Output

A list of Polymarket prediction market entries matching the keyword, including market titles and relevant metadata, paginated according to limit and offset parameters.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "keyword"
 ],
 "properties": {
  "limit": {
   "type": "integer",
   "description": "Max results"
  },
  "offset": {
   "type": "integer",
   "description": "Pagination offset"
  },
  "keyword": {
   "type": "string",
   "description": "Search keyword"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-vibe-airforce-f5dece27/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.vibe.airforce](https://www.zero.xyz/host/api.vibe.airforce/llms.txt)