Hyperliquid Smart Money Data API

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x25a8b697Da5c0bAF698Fd6BD9701B5e825214145",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://whaletape.xyz/pro/data",
      "description": "60 minutes of the full Pro snapshot in one JSON call: whale positioning, signals, flows, squeeze scores and the AI brief, refreshed continuously. Same access as /pro/unlock, without the browser page",
      "maxAmountRequired": "990000",
      "maxTimeoutSeconds": 300
    }
  ],
  "x402Version": 1
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x25a8b697Da5c0bAF698Fd6BD9701B5e825214145",
    "amount": "990000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET"
      },
      "output": {
        "type": "json",
        "example": {
          "token": "<32-byte hex token; send it as Authorization: Bearer for the next 60 minutes>",
          "wallet": "0xYourPayingWalletAddress",
          "whales": [],
          "markets": [],
          "signals": [],
          "ai_brief": "## Overview\nCrypto funding rates are markedly stretched ...",
          "expires_ts": 1789919373,
          "updated_at": "2026-08-23T01:39:43.769674+00:00",
          "recommendations": [],
          "refresh_seconds": 60
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "properties": {}
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog

2026-08-31 10:07Z

Last indexed by Roundhouse

2026-09-24 10:40Z

Last enriched (probe, favicon, geo)

2026-09-11 04:15Z

x402 version

2

Max timeout

300s

Liveness probe

HTTP 402