# BlockRun Kalshi Prediction Market Events Lookup

> BlockRun Kalshi Prediction Market Events Lookup is a paid API for AI agents from blockrun.ai, paid per call via x402, $0.0085/call, status unknown (last checked 2026-09-15).

Fetches event details from Kalshi prediction markets by event ticker via BlockRun's paid API gateway

## Facts

- Endpoint: GET https://blockrun.ai/api/v1/surf/prediction-market/kalshi/events
- Price: $0.0085/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/blockrun-kalshi-prediction-market-events-lookup-65af05e1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SdG0jxD8FYhu5Fc34suI0

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 blockrun-kalshi-prediction-market-events-lookup-65af05e1
```

Example prompt: Can you pull up the Kalshi prediction market event details for the ticker KXBTC-24DEC?

## When to prefer this

Use this endpoint when you need programmatic access to Kalshi prediction market event details by ticker symbol and want payment handled automatically in USDC via BlockRun's x402 layer, especially in agent workflows that already use BlockRun for other prediction market or DeFi data.

## Known failure modes

- Missing or invalid event_ticker returns an error or empty response
- Unknown ticker that doesn't exist on Kalshi returns a not-found error
- Payment failure (insufficient USDC balance) blocks the request at the x402 layer
- Rate limiting or upstream Kalshi API downtime causes timeouts or 5xx errors

## How this service works

Pay for the outcome. One endpoint for every model, tool and data source an agent needs — each call priced before it runs, at the best value per dollar. 103 models and 100 data and tool APIs.

## Output

Returns event-level details from Kalshi for the specified event ticker, including market metadata such as event description, status, resolution criteria, and associated contract information, as provided by Kalshi's platform through BlockRun's routing layer.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "event_ticker": {
   "type": "string",
   "description": "Required query param"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/blockrun-kalshi-prediction-market-events-lookup-65af05e1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from blockrun.ai](https://www.zero.xyz/host/blockrun.ai/llms.txt)