ScriptMasterLabs.com · x402 Directory
Fresh402
Resource: https://api.fresh402.com/v2/openapi-contract-diff · Directory page generated 2026-11-04T03:40:18.978Z from live sources.
The facts, as last reported 2026-11-04T02:37:53.940Z: this resource answers x402 payment challenges at 0.02 USDC on Base (exact), pay to 0xFAC492A8D7843C9aFCCa6A1691BCCB5425ab14F3. It is reported by Coinbase CDP and its directory state is live.
What it does
Use for conservative OpenAPI 3.0/3.1 JSON compatibility evidence after unfiltered free registration. Compare previous or fixed baseline, or override with an available same-watch hash. Bounded path/operation analysis with uncertainty warning
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.0220000 atomic | 0xFAC492A8D7843C9aFCCa6A1691BCCB5425ab14F3 |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-04T02:37:53.940Z |
| Settlement recency | listing last updated 2026-11-04T02:20:57.62Z at its source |
| Freshness | live — last reported 2026-11-04T02:37:53.940Z, listing last updated at source 2026-11-04T02:20:57.62Z |
| Reporting facilitator | Coinbase CDP |
| Sources | cdp |
| Tags | openapi-compatibility, api-contract-diff, breaking-change-review |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://api.fresh402.com/v2/openapi-contract-diff"
Pay it with any x402 client on Base. Networks: Base