Free whale data endpoints no API key
Free Ethereum whale data with no API key: /api/v1/public/stats, /top-tokens and /whale-index. JSON, CORS enabled, cached 60s, CC BY 4.0. Fields and examples.
Home › API docs › Free stats endpoint · Updated 2026-10-26
Three endpoints are free and need no key: /api/v1/public/stats (coverage and 24-hour flow totals, split into exchange withdrawals, exchange deposits and DEX swaps), /api/v1/public/top-tokens and /api/v1/public/whale-index. They return JSON with CORS enabled, are cached for 60 seconds and are licensed CC BY 4.0 with the attribution “Deep Blue Alpha (deepbluealpha.io)”.
Endpoints
Base URL https://deepbluealpha.io · JSON over HTTPS · Ethereum mainnet only.
Access-Control-Allow-Origin: *.Example request (curl)
curl -s https://deepbluealpha.io/api/v1/public/stats
curl -s https://deepbluealpha.io/api/v1/public/top-tokens
curl -s https://deepbluealpha.io/api/v1/public/whale-indexPython example
import requests
s = requests.get("https://deepbluealpha.io/api/v1/public/stats", timeout=10).json()
d, w = s["data"], s["data"]["window_24h"]
print("tracked wallets:", d["tracked_wallets"], "| newest move:", d["latest_transaction_utc"])
print(f'24h withdrawn from exchanges ${w["exchange_withdrawal_volume_usd"]:,.0f}, '
f'deposited ${w["exchange_deposit_volume_usd"]:,.0f}, DEX swaps ${w["dex_swap_volume_usd"]:,.0f}')
Sample response EXAMPLE VALUES
{
"product": "Deep Blue Alpha",
"homepage": "https://deepbluealpha.io",
"docs": "https://deepbluealpha.io/api-docs",
"version": 1,
"as_of_utc": "2026-01-01T12:00:00+00:00",
"data": {
"tracked_wallets": 20000,
"tracked_tokens": 1000,
"transactions_total": 2000000,
"latest_transaction_utc": "2026-01-01T11:59:00+00:00",
"window_24h": {
"buy_volume_usd": 150000000,
"sell_volume_usd": 50000000,
"distinct_buyers": 150,
"dex_swap_volume_usd": 1000000,
"exchange_withdrawal_volume_usd": 149000000,
"exchange_deposit_volume_usd": 49000000
}
},
"notes": "Observational on-chain data. Not financial advice. ...",
"license": "CC-BY-4.0 (attribution: Deep Blue Alpha, deepbluealpha.io)",
"rate_limit": "No formal rate limit. Responses are cached for 60s server-side. ..."
}Field names and structure are the real ones; the numbers, hashes and addresses are placeholders, not live data. Run the curl above for the live response.
Fields
| Field | Meaning |
|---|---|
tracked_wallets / tracked_tokens | Size of the tracked whale set and the number of tokens seen. |
latest_transaction_utc | Time of the newest recorded move — a freshness check. |
window_24h.buy_volume_usd / sell_volume_usd | Direction of flow over 24 hours. Most of it is exchange transfers, not swaps; the three split fields below break it out. |
dex_swap_volume_usd | DEX swap volume (the trades). |
exchange_withdrawal_volume_usd / exchange_deposit_volume_usd | Tokens moved off / onto exchanges. |
distinct_buyers | Distinct wallets on the accumulation side in 24 hours (field name kept for compatibility). |
Notes and limits
- Need more than aggregates without paying? The free 7-day sample CSV has move-level rows (top 10 coins, up to 5,000 rows, refreshed weekly), and the free MCP server answers per-token questions for AI assistants.
Errors
503— Data temporarily unavailable (top-tokens, whale-index).
FAQ
Where can you get Ethereum whale data for free?
Deep Blue Alpha publishes three no-key JSON endpoints (/api/v1/public/stats, /top-tokens, /whale-index), a free MCP server at https://deepbluealpha.io/mcp and a free 7-day sample CSV of labeled whale moves at https://deepbluealpha.io/data/sample.csv. All are CC BY 4.0 with attribution.
Do the free endpoints need an API key?
No. They are open, CORS-enabled and cached 60 seconds. Authenticated endpoints under /api/v1 need a key from the Whale or Business plan.
More endpoint docs
Guides: best Ethereum whale tracking APIs compared · real-time whale tracking for a trading bot · whale webhook APIs · methodology · OpenAPI 3.0 spec · Business plan
