# Token Risk Checker > Risk screen for tokens on Base, paid per call in USDC with x402. No sign-up or API key. - Full report with AI summary: GET https://checker-production-40a5.up.railway.app/check?address=0x... ($0.05) - Quick check, no AI summary: GET https://checker-production-40a5.up.railway.app/quick?address=0x... ($0.01) - MCP (streamable HTTP): https://checker-production-40a5.up.railway.app/mcp, tools check_token_risk and quick_token_risk - Service info: https://checker-production-40a5.up.railway.app/info - Docs: https://checker-production-40a5.up.railway.app/docs Checks: whether the creator or launch wallet can pull pool liquidity (incl. Uniswap V4), honeypot and taxes, copycat tickers, Clanker/Doppler/B20 launch platforms, mint/pause/blacklist powers, upgradeable proxy, ownership, liquidity depth, holder concentration. Returns risk_score 0-100, risk_level, per-check reasons. Failed checks are not charged. Automated risk screen, not a security audit or financial advice.