"author:nightshift-labs-ai" matching MCP servers:

Enables AI agents to run paid safety and data pre-checks over streamable HTTP — Base token risk and pricing, wallet balances and screening, transaction decoding, calldata and EIP-712 signature checks, ENS resolution, DNS/WHOIS, link phishing and security-header audits — with each tool call settled by an x402 USDC micropayment on Base instead of an account or API key. Also offers x402 seller preflight and web content extraction.