# Prediction Market Activity Narrative Recap

> Prediction Market Activity Narrative Recap is a paid API for AI agents from api.predictionmarketdata.io, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns an LLM-generated narrative summary recapping recent activity across prediction markets.

## Facts

- Endpoint: GET https://api.predictionmarketdata.io/market-recap
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/prediction-market-activity-narrative-recap-a0f63e40
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_J0MT3293UkBslhlc6z39H

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 prediction-market-activity-narrative-recap-a0f63e40
```

Example prompt: Give me a narrative recap of what's been happening recently across prediction markets — the big movers, trending events, and any notable activity.

## When to prefer this

Use this endpoint when you need a human-readable narrative digest of prediction market activity rather than raw data or structured market listings. Ideal for briefings, newsletters, or conversational agent responses where prose output is preferred over tables or JSON.

## Known failure modes

- No recent market data available resulting in empty or stale recap
- Rate limiting or quota exceeded returning 429
- Payment required or payment validation failure returning 402
- Upstream market data unavailable causing degraded or partial recap

## How this service works

LLM-generated narrative recap of recent prediction-market activity.

## Output

An LLM-generated prose narrative summarizing recent prediction market activity, including notable market movements, trending events, and trading highlights across exchanges.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "source": "llm",
  "newsCount": 0,
  "paragraphs": [
   "The prediction market saw a total 24-hour volume of $264.4M across 16,512 active markets."
  ],
  "generatedAt": "2026-06-08T20:21:32.616Z",
  "volumeChange": null,
  "predictionVolume24h": 264416064.6
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/prediction-market-activity-narrative-recap-a0f63e40/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.predictionmarketdata.io](https://www.zero.xyz/host/api.predictionmarketdata.io/llms.txt)