Automate verification OTP for Typeform with D7 Messaging

Turn every new Typeform submission into a verification OTP sent instantly via D7 Messaging through Zapier. Build a secure authentication workflow for your secure forms—no code required—so you can validate users, reduce fraud, and streamline onboarding with SMS automation.

This integration connects Typeform to D7 Messaging using Zapier. When a respondent completes your Typeform, Zapier catches the event and triggers D7 Messaging to send a one-time passcode (OTP) to the phone number captured in the form. It’s an end-to-end authentication workflow designed for secure forms, lead qualification, gated content, and account authentication—delivered with the speed and reliability of D7’s global SMS infrastructure.

1. Trigger App: Typeform
2. Trigger Event: New Submission Received
3. Zapier receives the submission and passes the phone number and any other needed fields.
4. Action App: D7 Messaging
5. Action: Send verification OTP to the phone number from the submission.
6. Optionally add Zapier Filters/Formatter steps to validate or format numbers (E.164) before sending.
7. Log delivery status in a spreadsheet/CRM or branch flows using Zapier Paths for pass/fail handling.

Within minutes, you’ll have OTP automation that verifies mobile ownership and protects your workflows from fake or duplicate entries.

• Stronger security: Add a fast, user-friendly authentication layer to secure forms and sign-ups.
• Higher data quality: Validate phone ownership to filter spam and low-intent submissions.
• No-code deployment: Launch a robust OTP flow in minutes with Zapier—no engineering backlog.
• Faster conversions: SMS boasts high open rates and quick responses, accelerating onboarding.
• Global scale: Reach users in 190+ countries with carrier-grade delivery from D7 Messaging.
• Operational visibility: Track delivery status and outcomes to optimize your workflow automation.

• Fintech & Banking: KYC checks and account authentication.
• E-commerce: Order verification and fraud reduction.
• SaaS: Trial sign-up validation and two-step onboarding.
• Education & EdTech: Enrollment and exam access verification.
• Events & Ticketing: Attendee verification and check-in security.
• Research & Surveys: Respondent validation for data integrity.

• Confirm sign-ups from a Typeform registration form before granting access.
• Gate premium downloads or content with a quick OTP challenge.
• Validate leads before routing to sales to protect SDR time.
• Protect contest entries and referral programs from abuse.
• Verify phone numbers for appointment requests or demo bookings.
• Pre-qualify users for waitlists, beta access, or community memberships.

• Reliability: Carrier-grade routes and robust failover for consistent delivery.
• Global reach: Send OTPs to users worldwide with local compliance support.
• Automation: Native Zapier action plus APIs and webhooks to fit any authentication workflow.
• Fast delivery: Low-latency SMS delivery ensures users receive codes when they need them.

Q: Do I need to write code to send OTPs from Typeform?
A: No. This is a no-code Zapier integration. Connect Typeform as the trigger and D7 Messaging as the action to send OTPs automatically.

Q: Can I customize the OTP message and expiry?
A: Yes. Configure your sender ID, message template, and code validity period in D7 Messaging to match your brand and security needs.

Q: How do I verify the code the user enters later?
A: You can store the generated code and validate it in your app, or use D7 Messaging verification APIs. Many teams add a follow-up step (e.g., a second form screen or app page) where users enter the code for server-side verification.

Q: Will this work for international numbers?
A: Yes. D7 supports global delivery. We recommend capturing numbers in E.164 format (e.g., +14155552671) or using a Zapier Formatter step to standardize inputs.

Q: What happens if a message fails?
A: D7 returns delivery status so you can log outcomes and trigger retries or alternate channels. In Zapier, use Paths or Filters to handle failures gracefully.

Q: How much does it cost?
A: Pricing depends on destination and volume. D7 offers transparent, pay-as-you-go rates. Create an account to view up-to-date pricing for your routes.

Connect Typeform to D7 Messaging in Zapier and start sending verification OTP within minutes. Create your D7 account, set up the action, and secure every form submission with a fast, reliable authentication workflow.