Verify who is calling in seconds, right inside Salesforce.

Authsignal Call Connect lets your agents confirm they are talking to the real account holder mid-call, without leaving Salesforce. With one click the agent sends a secure challenge to the customer's own device by SMS, email, WhatsApp or Slack. The customer approves with a passkey, biometric, or one-time code, and the record shows a clear Verified or Failed result. No security questions, no reading out card numbers, no guesswork. Integration in a day.

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Delivering world-class results for:

Fastest way to integrate MFA and passkeys with Salesforce

Verify the real account holder in seconds, without asking a single security question

Cut around 30 seconds off every call by replacing knowledge-based questions with one-tap verification

Close the social engineering and voice-cloning gap, with a timestamped audit trail on every check

From daunting rebuild to shipped in weeks

Drop-in

Works inside the tools your agents already use

Call Connect runs inside Salesforce, listed on the AppExchange. The agent triggers the same one-click verification from the record they are already working in, following the identical flow and status model. The result is verified on the record at hand. No new console to learn, and no change to how your service team works.

Security

Adaptive security without the friction

The no-code rules engine applies the right authentication at the right moment, challenging high-risk actions with step-up MFA while keeping low-risk logins fast. Product, fraud, and compliance teams set the rules. Engineering ships once.

Journey

Authentication across the entire customer journey

Get started for free with up to 2000 monthly active users.

“Implementing FIDO authentication through Authsignal has been a game-changer for our members’ digital experience. It’s secure, seamless and sets a new standard for trust in online banking.”

Herb Wulff · Treasury and Agency

Treasury and Agency Banking Manager

Partnering with Authsignal is simple and powerful

Start with a guided evaluation

Talk to our team to scope your integration and see a live demo tailored to your stack.

Quick & easy integration

Dedicated solutions engineering

Access real-time support via our private Slack channel for tailored advice from our engineering team.

Flexible pricing

Start for free. Drop-in authentication for production-grade security and compliance, without replacing your existing identity stack.

FAQ

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Why choose Authsignal?

Deploy passkeys and MFA in weeks instead of months. Flexible integration options including pre-built UI, UI components, or headless SDKs. A visual no-code rules engine for adaptive authentication policies. Real-time developer support, comprehensive documentation, and step-by-step integration guides. SOC 2 Type 2, ISO 27001, and FIDO Alliance certified.

What does it cost to integrate with Authsignal?

You can start integrating on our free tier immediately — up to 1,000 monthly active users at no cost. For production deployments, plans start at $1,099/month. Enterprise pricing is available for larger deployments. See our pricing page for details.

Which MFA methods does Authsignal support?

Passkeys (FIDO2/WebAuthn), biometrics, SMS OTP, email OTP, WhatsApp OTP, push notifications, authenticator apps (TOTP), and magic links. All methods are available from a single integration and managed via the no-code rules engine.

What programming languages and SDKs are supported?

Server SDKs for Node.js, Python, Ruby, Java, C#, PHP, and Go. Client SDKs for Web (JavaScript/TypeScript), React Native, iOS (Swift), and Android (Kotlin). Plus a REST API for any language.

Resources and guides

View the docs

Drop-in MFA, passkeys & step-up auth — no migration required.

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