List all Kalshi market categories with active event counts
https://polymarketeer.vercel.app/api/x402/kalshi/categoriesOverview
List all Kalshi market categories with active event counts
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
polymarketeer
Source
bazaar
Indexed
2026-03-02 01:01:14
Health
Status
healthy
Latency (p50)
77ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-07-21 07:25:33
Last Healthy
2026-07-21 07:25:33
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Invalid
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {},
"type": "http"
}
Output Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"data": {},
"error": {
"type": "string"
}
},
"required": [
"data"
],
"type": "object"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-21 07:25:33 | healthy | 402 | 77ms |