Ironclad Clickwrap API
The Ironclad Clickwrap (formerly PactSafe) API delivers programmatic clickwrap and browsewrap acceptance tracking for online agreements — terms of service, privacy policies, EULAs, and checkout-flow agreements. Comprises a JavaScript library (PS.js) for rendering and capturing acceptance events, an Activity API for sending acceptance/visit/displayed/agreed events server-side, and a REST API for managing Sites, Groups, Contracts, and Signer records. Powers in-product acceptance for SaaS sign-ups, checkout pages, mobile apps, and embedded forms.