api.cortexcloud.org
ERC-20 token balances for a wallet on a chain (Alchemy Token API). x402-paid, USDC on Base.
Go to this service →Our latest check (2026-10-13)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 636 ms
- Price
- $0.004 per call
- Paying buyers, last 30 days
- 2 (directory's own records)
- Paid calls, last 30 days
- 2
- Category
- Blockchain reads
- Address
- https://api.cortexcloud.org/v1/data/token-balances
Accuracy: paid answers checked against an independent record
Not yet in our paid checks. A seller we have not checked has neither passed nor failed.
For agents
This page as JSON: /sellers/a1c957387fa7.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).