StackPassport

StackPassport is a web app (with optional lightweight browser extension) that creates a living “integration passport” for each SaaS tool in a company’s ecosystem. It automatically maps what connects to what (OAuth apps, API keys, webhooks, SSO, SCIM, data exports), who owns each connection, what data moves, and the operational risk of breakage. The core value is not another inventory spreadsheet—it’s a change-impact layer: when a vendor changes scopes, deprecates an API, rotates certificates, or a key owner leaves, StackPassport flags which workflows and teams will be hit and what to do next. It also produces shareable, audit-ready reports for security and procurement without requiring a full GRC platform. Realistically, the MVP should focus on 10–15 common SaaS connectors and do them extremely well, because broad coverage is expensive and messy.