OneSource
onesource.io
OneSource unifies blockchain data behind a single agent-native API. Ask in natural language or REST, pay with x402, MPP, or use an API key.
USDCBase
WhaleTape
whaletape.xyz
Hyperliquid smart-money data: whale positioning, open interest and funding signals, priced per request in USDC over x402. The site publishes every settled sale with its transaction hash.
Crypto payment details
- Payment protocol
- x402
- Networks
- Base, Solana, Arbitrum
- Tokens
- USDC
- Typical price per call
- $0.001–$0.99 per call (check the provider for current pricing)
- Example paid endpoint
https://whaletape.xyz/alerts- Listed in
- x402scan
How we verified it
Unpaid POST /alerts returned HTTP 402 on 2026-10-21 with x402 payment terms: x402 v2, exact, 990000 (0.99 USDC) on Base, Solana and Arbitrum. Listed on x402scan. Price range from the per-route amounts x402scan lists, cross-checked with the live probe. Homepage (mentions x402) fetched (HTTP 200). Last checked 2026-10-21.
The description summarizes the provider's own site. YourAITools is not affiliated with WhaleTape. Listing a tool is not an endorsement: check pricing and terms with the provider before paying.
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