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ADH Kalshi Prediction Market Odds
x402
ADH Kalshi Prediction Market Odds is a paid API for AI agents from agentdatum.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Fetches live Kalshi prediction market odds for economic, financial, crypto, tech, and climate events with probability percentages and volume data
Price / call$0.01
Success—
StatusUnknown
How this service works
ADH 金融情报层：把 239 个原始数据源洗成带实体解析、时间同步、溯源与派生结论的情报（宏观regime / 加密尽调 / 事件窗口），免费注入你的 AI 上下文。Agent 走 x402 结算，人类订阅（PayPal）即将上线。
Output
Returns a JSON object containing an array of prediction market contracts with event name, ticker, category, yes/no probability percentages, last price, volume, open interest, and close time. Also includes total market count (up to 2400 scanned events filtered to ~40 macro-relevant markets), category list, collection timestamp, and a how-to-read explanation in Chinese noting CFTC-regulated status and cross-validation methodology.
Example use cases
Macro regime probability monitoring
“What are the current Kalshi market-implied probabilities on key economic events like GDP growth and recession risk? Show me the yes/no odds and open interest so I can assess the macro regime.”
Kalshi vs Polymarket arbitrage scan
“Fetch the latest Kalshi odds on economic and crypto events so I can compare them against Polymarket prices and flag any significant divergences that might represent arbitrage opportunities.”
AI context enrichment for financial report
“I'm writing a macro investment outlook — can you pull the current Kalshi prediction market data on economic, climate, and tech events and summarize the top 10 markets by open interest with their probability percentages?”
Technical details
Endpoint
GEThttps://agentdatum.com/api/v1/d/kalshi-oddsWhen to prefer
Choose this endpoint when you need CFTC-regulated, compliance-grade prediction market probabilities for macro-economic, crypto, climate, or technology events without requiring a Kalshi API key. Prefer over Polymarket when regulatory compliance and US market data are priorities, or use alongside Polymarket for cross-validation and arbitrage detection. Ideal for enriching AI agent financial context with crowd-sourced probability estimates on forward-looking macro events.
Side effects
- Kalshi public API unavailable or rate-limited — upstream source error
- Stale data if collection_at timestamp is significantly behind current time
- No markets returned if Kalshi changes its public endpoint structure
- x402 payment failure if USDC balance insufficient
- Empty data array if all markets filtered out by category rules
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"data": [
{
"event": "Will there be a Trump economic boom?",
"title": "Above 5%",
"ticker": "KXGDPUSMAX-28-5",
"volume": 175964.97,
"category": "Economics",
"close_time": "2029-01-26T13:25:00Z",
"no_prob_pct": 82,
"yes_prob_pct": 18,
"open_interest": 30118.59,
"last_price_pct": 26
},
{
"event": "Will there be a Trump economic boom?",
"title": "Above 5%",
"ticker": "KXGDPUSMAX-28-5",
"volume": 175964.97,
"category": "Economics",
"close_time": "2029-01-26T13:25:00Z",
"no_prob_pct": 82,
"yes_prob_pct": 18,
"open_interest": 30118.59,
"last_price_pct": 26
}
],
"markets": 40,
"categories": [
"Climate and Weather",
"Climate and Weather"
],
"how_to_read": "yes_prob_pct 为受美国 CFTC 监管的合规预测市场对事件的定价概率。只保留经济/金融/加密/科技/气候类宏观盘口，已剔除体育与选举盘口。与 Polymarket 交叉验证可发现分歧与套利线索。",
"scanned_events": 2400
},
"note": "Kalshi 公开只读接口，免费无 key",
"type": "预测市场",
"source": "kalshi",
"product_id": "kalshi-odds",
"collected_at": "2026-08-14T00:25:21Z"
}
}Tags
x402
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