QCN Factor Index
Pay-per-call research API · x402 v2 · Base mainnet · USDC
onlinepublic: yes
| Endpoint | Price | Access |
|---|---|---|
/v1/health | 0 USDC | free |
/v1/factors/index | 0.001 USDC | paid |
/v1/research/validity | 0.005 USDC | paid |
/v1/factors/f1 | 0.01 USDC | paid |
/v1/factors/f2 | 0.01 USDC | paid |
/v1/factors/f3 | 0.01 USDC | paid |
/v1/factors/f4 | 0.01 USDC | paid |
/v1/factors/f5 | 0.01 USDC | paid |
/v1/factors/f6 | 0.01 USDC | paid |
/v1/factors/f7 | 0.01 USDC | paid |
Paid routes answer HTTP 402 until a valid
X-PAYMENT header is supplied. Settlement is executed by the facilitator (https://facilitator.payai.network) via EIP-3009 transferWithAuthorization. This server never holds a private key and never signs.