ScriptMasterLabs.com · x402 Directory
https://api.onesource.io/standard/v1/auctions/current
Resource: https://api.onesource.io/standard/v1/auctions/current · Directory page generated 2026-11-10T15:41:56.817Z from live sources.
The facts, as last reported 2026-11-10T15:41:14.806Z: this resource answers x402 payment challenges at 0.02 USDC on Base (exact), pay to 0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea. It is reported by Coinbase CDP and its directory state is live.
What it does
The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Current Dutch-auction quotes for the daily STANDARD license auction and the ETH charter auction: price now, floor, last sale, and whether a computed price is avail
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.0220000 atomic | 0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-10T15:41:14.806Z |
| Settlement recency | listing last updated 2026-11-10T15:22:45.78Z at its source |
| Freshness | live — last reported 2026-11-10T15:41:14.806Z, listing last updated at source 2026-11-10T15:22:45.78Z |
| Reporting facilitator | Coinbase CDP |
| Sources | cdp |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://api.onesource.io/standard/v1/auctions/current"
Pay it with any x402 client on Base. Networks: Base