No Code

No Code integrations let you use CLEAR without writing application code. Instead of embedding an SDK or calling APIs, you provide users with a link to CLEAR’s hosted verification flow. This is commonly delivered via email or QR code.

Two Options

1. Unique Links (per session)

• Generated directly from the CLEAR Console (or API if desired).
• Each link corresponds to a specific verification session.
• Best for workflows where you need to issue one-time invitations.

How it works:

1. From the CLEAR Console, generate a verification session link for a user.
2. Send the link in an email or embed it in a QR code.
3. When the user clicks or scans, they are taken directly into the CLEAR hosted flow.
4. Because the session is pre-generated, you can fetch results later using the verification_session.id.

2. Static Links (reusable)

• A single URL tied to a CLEAR project.
• Anyone with the link can start a verification flow.
• Best for broadcast use cases (e.g., newsletters, kiosks, printed posters).

How it works:

1. Copy the static link from the CLEAR Console.
2. Share it broadly (email, QR code, web page).
3. Each user who visits starts a new verification session automatically.
4. Results can be retrieved using the session ID tied to that visit.

User Experience

• The user receives an email or scans a QR code.
• They are taken straight into CLEAR — no custom landing page required.
• Typically, there is no redirect back to your system.
• To confirm outcomes, you’ll rely on webhooks or polling GET /verification_sessions/{id}.

Best Practices

• For unique links: Store the associated verification_session.id so you can match results back to the intended user.
• For static links: Use CLEAR identifiers (e.g., PSUID) to recognize users across sessions.
• Use QR codes carefully: Treat QR distribution as public; combine with session limits or expiration policies if needed.
• No redirect: Since most No Code flows end inside CLEAR, plan to consume results via webhooks or polling rather than redirect-based correlation.

Key Takeaway

No Code integrations are the fastest, lowest-lift option for partners:

• Unique link → one user, one session.
• Static link → one link, many users.

Both methods let you drop users directly into CLEAR with nothing more than an email or QR code.