api.cortexcloud.org
Compare one contract across chains (price, activity, deployment) in one call (Alchemy + CoinGecko). x402-paid.
Go to this service →Our latest check (2026-10-13)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 610 ms
- Price
- $0.040 per call
- Paying buyers, last 30 days
- 1 (directory's own records)
- Paid calls, last 30 days
- 4
- Category
- Blockchain reads
- Address
- https://api.cortexcloud.org/v1/data/cross-chain-compare
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/e51da2d40fcd.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).