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Search Semantic Scholar — 200M+ academic papers with citation graph. AI agent API for literature review and research intelligence. Accepts USDC payments on Base and Solana -- reliability 86.0/100 per Paygent Discover

Category
general
Chains
base, solana
Price

How to call

cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://scout.hugen.tokyo
/.well-known/x402.json
https://scout.hugen.tokyo/.well-known/x402