All projects on Base matching “preflight”

Validate an intended paid API request against its declared contract before spending. Returns VALID, INVALID, or UNKNOWN with machine-readable reasons. Target URL is never called.

Inspect a Base token contract, public reputation, holder count, and DEX liquidity before trading.

Inspect a public webpage for automation readiness, integration links, forms, robots policy, and security headers.

Pennsylvania vendor intake and business-registry identity check from official Commonwealth open data. Returns MATCH, REVIEW or NO_MATCH plus filing number, registration type and registered address. No good-standing or compliance claim.