Index onlineMerchant portal
Api Endpoint

x402.swaphunt.dev

SwapHunt Alt Season Index (0-100), computed daily from Hyperliquid perpetuals (USDC-margined): share of the top 100 Hyperliquid perpetuals by 30-day volume (excl. BTC and stablecoins, delisted perps included while traded) outperforming BTC over 90 days. 75 or above is alt season, 25 or below is bitcoin season, otherwise neutral. Returns the index, label, is_alt_season, universe size, number outperforming and BTC's 90-day return. Use to time rotation between BTC and alts

Open interactive test console

Offering

Provider
x402.swaphunt.dev
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Blockchain And Crypto
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://x402.swaphunt.dev/v1/market/alt-season
MIME type
application/json
First seen
2026-10-16T01:51:20.002Z
Last seen
Tags
None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.003 USDC
Atomic price: 3000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 3
0.003 USDC
Atomic price: 3000 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Payment option 4
0.003 USDC
Atomic price: 3000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0xD6b585DD2F48263D08FB75EA28c1598d845d23a8"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "3000",
    "payTo": "0xD6b585DD2F48263D08FB75EA28c1598d845d23a8"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "3000",
    "payTo": "0xD6b585DD2F48263D08FB75EA28c1598d845d23a8"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "3000",
    "payTo": "J418iHcSHTNadqgVkyeia3PcB2LbjoQ26tsmnAj1HZ1U"
  }
]

Observed health

Status
Healthy
Latest latency
522 ms
Average latency
984 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "method": {
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ],
      "type": "string"
    },
    "queryParams": {
      "properties": {
        "days": {
          "default": 7,
          "description": "Lookback period in days (1-30)",
          "type": "integer"
        }
      },
      "type": "object"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method"
  ],
  "type": "object"
}

Output schema

{
  "type": "json",
  "example": {
    "total_alts": 10,
    "is_alt_season": false,
    "lookback_days": 7,
    "alt_season_index": 35,
    "alts_beating_btc": 3
  }
}