# x402 Meta Gateway — Prediction Market Intelligence

> x402 Meta Gateway — Prediction Market Intelligence is a paid API for AI agents from x402.911fund.io, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).

Aggregates live prediction market data from Polymarket, Kalshi, Twitter, and Grok into a single intelligence call

## Facts

- Endpoint: GET https://x402.911fund.io/alpha/prediction
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-meta-gateway-prediction-market-intelligence-768972dd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IwFaBv3MW9zPWU3Xzx1j3

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 x402-meta-gateway-prediction-market-intelligence-768972dd
```

Example prompt: What are the current combined odds from Polymarket and Kalshi on the US entering a recession this year, and what is Twitter and Grok saying about it?

## When to prefer this

Choose this endpoint when you need a single aggregated view of prediction market intelligence across Polymarket and Kalshi, enriched with Twitter social sentiment and Grok AI analysis, rather than querying each source separately. Ideal for AI agents doing event probability research, crypto forecasting, or political/macro event analysis.

## Known failure modes

- Upstream prediction market APIs (Polymarket, Kalshi) are unavailable — returns partial or degraded data
- Twitter/X rate limits or access restrictions cause missing sentiment data
- Grok AI analysis unavailable or timed out — returns without AI commentary
- Invalid or unrecognized query topic — returns empty or minimal results
- Payment not processed via x402 — returns 402 Payment Required

## How this service works

Prediction market intelligence (Polymarket + Kalshi + Twitter + Grok)

## Output

A synthesized intelligence payload combining live odds and probabilities from Polymarket and Kalshi prediction markets, relevant Twitter/X social sentiment, and Grok AI analysis — all in a single response for a queried topic or event.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-meta-gateway-prediction-market-intelligence-768972dd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.911fund.io](https://www.zero.xyz/host/x402.911fund.io/llms.txt)