# x402 Kalshi Market Detail

> x402 Kalshi Market Detail is a paid API for AI agents from agentx402pay.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Fetches full detail for a single Kalshi prediction market by ticker, including yes/no prices, volume, status, and resolution result

## Facts

- Endpoint: GET https://agentx402pay.com/api/kalshi-market?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-kalshi-market-detail-6cdc2a69
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kT0u_-zJMqyx6xq740wCw

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-kalshi-market-detail-6cdc2a69
```

Example prompt: What are the current yes/no prices, volume, and status for the Kalshi market with ticker INXD-23DEC31-B4500?

## When to prefer this

Use this endpoint when you need detailed data for a specific, known Kalshi market ticker — including live prices, volume, status, and resolution outcome. If you need to discover or search for markets first, use the sibling x402 Kalshi Markets endpoint. For Polymarket markets, use the x402 Polymarket Market Detail endpoint instead.

## Known failure modes

- Invalid or unknown ticker returns an error or empty result
- Kalshi API rate limiting or downtime causes request failure
- Market ticker from a different platform (e.g. Polymarket) will not resolve
- Expired or delisted markets may return incomplete data

## How this service works

Get full detail (yes/no prices, volume, status, result) for a single Kalshi market by ticker

## Output

Returns full detail for the specified Kalshi market including current yes and no contract prices, total trading volume, market open/closed/resolved status, and the resolution result if the market has settled.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "ticker"
     ],
     "properties": {
      "ticker": {
       "type": "string",
       "description": "Kalshi market ticker (from /api/kalshi-markets)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-kalshi-market-detail-6cdc2a69/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentx402pay.com](https://www.zero.xyz/host/agentx402pay.com/llms.txt)