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
$0.01
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
polymarketeer
Source
bazaar
Indexed
2026-03-02 01:01:14
Health
Status
healthy
Latency (p50)
248ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-09-18 00:14:36
Last Healthy
2026-09-18 00:14:36
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Invalid
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {},
"type": "http"
}
Output Schema
{
"$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 |
|---|---|---|---|---|
| 2026-09-18 00:14:36 | healthy | 402 | 855ms | |
| 2026-09-17 08:49:05 | healthy | 402 | 78ms | |
| 2026-09-17 03:41:00 | healthy | 402 | 248ms | |
| 2026-09-16 14:21:29 | healthy | 402 | 91ms | |
| 2026-09-16 08:33:41 | healthy | 402 | 81ms | |
| 2026-09-16 03:42:43 | healthy | 402 | 73ms | |
| 2026-09-15 13:38:38 | healthy | 402 | 1202ms | |
| 2026-09-15 10:09:17 | healthy | 402 | 746ms |