30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.
980+ AI tools available as MCP servers. Pay $0.01/call in USDC via the x402 protocol. One API key, 30+ providers — no individual provider accounts or subscriptions needed. Sign up at app.xpay.sh and create an API key. Add credits to your wallet (USDC on Base). Claude Desktop / Cursor / Windsurf — add to your MCP config: Replace with your key from step 1. Your AI assistant will automatically…
Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts — it cannot prove the absence of malicious code.
980+ AI tools available as MCP servers. Pay $0.01/call in USDC via the x402 protocol. One API key, 30+ providers — no individual provider accounts or subscriptions needed. Sign up at app.xpay.sh and create an API key. Add credits to your wallet (USDC on Base). Claude Desktop / Cursor / Windsurf — add to your MCP config: Replace with your key from step 1. Your AI assistant will automatically discover all available tools. Each tool call costs $0.01 USDC, deducted from your wallet balance. Instead…