# Which Problems Are Solved Twilio supports a robust, multi-channel verification service that notably supports multi-region SMS sender numbers required for our use case. Currently, Zitadel does much of the work of the Twilio Verify (eg. localization, code generation, messaging) but doesn't support the pool of sender numbers that Twilio Verify does. # How the Problems Are Solved To support this API, we need to be able to store the Twilio Service ID and send that in a verification request where appropriate: phone number verification and SMS 2FA code paths. This PR does the following: - Adds the ability to use Twilio Verify of standard messaging through Twilio - Adds support for international numbers and more reliable verification messages sent from multiple numbers - Adds a new Twilio configuration option to support Twilio Verify in the admin console - Sends verification SMS messages through Twilio Verify - Implements Twilio Verification Checks for codes generated through the same # Additional Changes # Additional Context - base was implemented by @zhirschtritt in https://github.com/zitadel/zitadel/pull/8268 ❤️ - closes https://github.com/zitadel/zitadel/issues/8581 --------- Co-authored-by: Zachary Hirschtritt <zachary.hirschtritt@klaviyo.com> Co-authored-by: Joey Biscoglia <joey.biscoglia@klaviyo.com>
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Are you searching for a user management tool that is quickly set up like Auth0 and open source like Keycloak?
Do you have a project that requires multi-tenant user management with self-service for your customers?
Look no further — ZITADEL is the identity infrastructure, simplified for you.
We provide you with a wide range of out-of-the-box features to accelerate your project, including:
✅ Multi-tenancy with team management
✅ Secure login
✅ Self-service
✅ OpenID Connect
✅ OAuth2.x
✅ SAML2
✅ LDAP
✅ Passkeys / FIDO2
✅ OTP
and an unlimited audit trail is there for you, ready to use.
With ZITADEL, you are assured of a robust and customizable turnkey solution for all your authentication and authorization needs.
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We built ZITADEL with a complex multi-tenancy architecture in mind and provide the best solution to handle B2B customers and partners. Yet it offers everything you need for a customer identity (CIAM) use case.
- API-first approach
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Secure a React Application using OpenID Connect Authorization Code with PKCE
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