> ## Documentation Index > Fetch the complete documentation index at: https://docs.didit.me/llms.txt > Use this file to discover all available pages before exploring further. # Features > Authentication, KYC, KYB, and post-onboarding monitoring on one programmable platform. 22 metered modules, pay-per-success, 500 free checks/month. export const SectionHeader = ({label, title, description, align = "left"}) =>
{label &&

{label}

}

{title}

{description &&

{description}

}
; export const FeatureGrid = ({cols = 3, children}) =>
{children}
; export const FeatureCard = ({icon, title, description, href}) => { const inner =
{icon &&
}

{title}

{description &&

{description}

}
{href &&
}
; if (href) { return {inner}; } return inner; }; Didit is **infrastructure for identity and fraud**. Every module below maps to one of three lifecycle stages — **Authentication** (is this user real and present right now), **Verification** (are they who they say they are), and **Monitoring** (stay on top of risk after onboarding). Use any module standalone, or compose them into a workflow in the [Workflow Orchestrator](/console/workflows). Is this user real and present right now?} description="Biometric checks that confirm the person behind the screen is alive, present, and the same human you verified the first time." /> Are they who they say they are?} description="One-time onboarding checks for individuals (KYC) and businesses (KYB). Both are forms of verification — the same lifecycle stage, the same workflow surface." /> ### KYC — User Verification ### KYB — Business Verification ### Shared signals — apply to KYC and KYB Stay on top of risk after onboarding} description="Continuous checks once the user is in. Transactions are scored in real time, wallets are screened on every flow, and AML status is rechecked daily." /> Cross-cutting infrastructure} description="The orchestration, distribution, and AI-agent surface that ties every module together. Free or low-cost extensions of the modules above." />