# Kalshi Events Listing via Suverse Proxy

> Kalshi Events Listing via Suverse Proxy is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Lists Kalshi prediction market events (groups of related markets) with their ticker, title, category, and nested markets via a paid proxy.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/kalshi-events
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kalshi-events-listing-via-suverse-proxy-291274cb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Tp520XI9q-6hLJJuWBkVK

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 kalshi-events-listing-via-suverse-proxy-291274cb -d '<json body>'
```

Example prompt: Pull the current list of Kalshi prediction market events for me — I want to see all the event tickers, titles, categories, and what markets are nested under each event.

## When to prefer this

Use this endpoint when you need a programmatic, pay-per-call way to retrieve Kalshi event listings without managing a direct Kalshi API key. It is ideal for AI agents or automation pipelines that need structured event and market data on demand and can handle x402 micropayment protocols.

## Known failure modes

- Payment failure or invalid x402 USDC payment — returns 402 or payment error
- Kalshi upstream API unavailable — proxy returns 502 or timeout
- Malformed POST body — returns 400 bad request
- Rate limiting by the proxy — returns 429 too many requests

## How this service works

List Kalshi events (groups of related markets): event ticker, title, category and nested markets. Free Kalshi public API.

## Output

A structured list of Kalshi events, each including an event ticker, human-readable title, category label, and an array of nested markets belonging to that event.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "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/kalshi-events-listing-via-suverse-proxy-291274cb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)