ScriptMasterLabs.com · x402 Directory
AgentFeed
Resource: https://x402.ochinimus.app/api/papers · Directory page generated 2026-11-11T20:41:12.254Z from live sources.
The facts, as last reported 2026-11-11T20:40:21.968Z: this resource answers x402 payment challenges at 0.015 USDC on Solana (exact), pay to 4a8o45skRPcyjAdyR8yES215Swvh8uTpZD6KLarhxCJ7. It is reported by Coinbase CDP and its directory state is live.
What it does
Paper search: OpenAlex works (CC0 data) for a search: title, year, DOI, authors, venue, citation count and open-access link, up to 25, optionally from a given year. Use when you need to answer: Which scholarly papers cover this topic? Cache
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Solanasolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | USDCEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v | 0.01515000 atomic | 4a8o45skRPcyjAdyR8yES215Swvh8uTpZD6KLarhxCJ7 |
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.01515000 atomic | 0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6 |
| Polygoneip155:137 | exact | USDC0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 | 0.01515000 atomic | 0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6 |
| Arbitrumeip155:42161 | exact | USDC0xaf88d065e77c8cC2239327C5EDb3A432268e5831 | 0.01515000 atomic | 0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6 |
| Arceip155:5042 | exact | 0x3600000000000000000000000000000000000000 | 0.01515000 atomic | 0x0Cf44185564F2b72E291050DC79E578429E52f83 |
| Baseeip155:8453 | batch-settlement | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.00757500 atomic | 0x22DB3A9686EE5261e7Bf3ed4f91277232E8076e6 |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-11T20:40:21.968Z |
| Settlement recency | listing last updated 2026-11-11T20:20:57.102Z at its source |
| Freshness | live — last reported 2026-11-11T20:40:21.968Z, listing last updated at source 2026-11-11T20:20:57.102Z |
| Reporting facilitator | Coinbase CDP |
| Sources | cdp |
| Tags | research, papers, academic, openalex, citations |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://x402.ochinimus.app/api/papers"
Pay it with any x402 client on Solana, Base, Polygon, Arbitrum, Arc. Networks: Solana · Base · Polygon · Arbitrum · Arc