# Kalshi Series Detail Lookup

> Kalshi Series Detail Lookup 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).

Retrieves detailed metadata for a Kalshi prediction market series by its ticker, including title, category, contract frequency, and settlement sources.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/kalshi-series-detail
- 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-series-detail-lookup-c03eda43
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vDsiOk4cb2_Oh9miXTKlc

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-series-detail-lookup-c03eda43 -d '<json body>'
```

Example prompt: Can you pull up the full details for the Kalshi series with ticker INFL — I want to know its category, how often contracts run, and what settlement sources it uses?

## When to prefer this

Use this endpoint when you need structural metadata about a Kalshi prediction market series — particularly its category, recurrence pattern, and settlement sources — rather than live market prices or individual contract details. It is the right choice for building dashboards that categorize markets, validating settlement logic before trading, or understanding the template behind recurring Kalshi events.

## Known failure modes

- Invalid or unknown series ticker returns an error or empty result
- Network timeout if the upstream Kalshi API is slow or unavailable
- Malformed POST body causes a 400-level error
- Payment failure (x402) if USDC balance is insufficient
- Series ticker that exists for markets but not as a series may return no data

## How this service works

Detail for a Kalshi series by series ticker: title, category, contract frequency and settlement sources. The template behind recurring events. Free Kalshi public API.

## Output

Returns structured metadata for the specified Kalshi series, including the series title, market category, contract recurrence frequency (e.g. daily, weekly, monthly), and the official settlement sources used to resolve contracts in that series.

## 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-series-detail-lookup-c03eda43/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)