October 2025
đ Notify API: launched a complete subscription management system with smart opt-in/out flows, inbound STOP handling, carrier disconnect recovery, and scheduled messaging (schedule_at). Introduced preferred channel routing and improved provider selection for higher deliverability and lower costs.đ§ Anti-fraud: strengthened protection with platform-specific rules, smarter detection of artificial traffic, and refined JA4-based fingerprint analysis.đ Dashboard: boosted performance with extended caching and smoother live metric updates.đĒĒ Session Management: enhanced security with device identification, session count limits, and safer concurrency handling.đą Web & SDKs: integrated silent verification in the Web SDK, added Next.js compatibility, and improved resilience on unstable networks.đŦ RCS Messaging: refined STOP behavior and agent selection for more reliable two-way communication.𧊠Management & Integrations: added flexible allow/blocklist management, smarter webhook retries, and refreshed developer documentation.đĒ Docs & Infrastructure: updated provider guides, optimized billing performance, and fine-tuned internal anti-fraud and delivery systems.
September 2025
đ Session: expose OTP code size option in the APIđĒĒ Verify: new Sender ID registration management APIđ Integration: released new Auth0 integration with verification check supportđą Front-end SDK: adapted iOS and Android implementation for Bouygues support in Franceđą Front-end SDK: added ability to detect VPNs and proxiesđą Front-end SDK: added support for 16KB page sizes on Androidđ¨ Web SDK: mitigated session disconnections upon network disruptionsđ Routing: rolled out new granular routing algorithm worldwide, resulting in a ~2% conversion rate upliftđ¯ Anti-fraud: exposed new JA4 fingerprint signal field
August 2025
đ¨ Web SDK: improved fallback behavior and optimized dispatch flowđĒĒ Verify: Silent Verification availability in France for SFRđ Session: identifier limit enforcement and enhanced securityđ¯ Anti-fraud: expanded high-risk country coverage and refined checksđ Documentation: added email method, amended trusted user notice
July 2025
đ Dashboard: enhanced analytics with improved performance and real-time data accuracyđ¨ Dashboard: UI improvements for better user experienceđą Front-end SDK: improved security measuresđą Front-end SDK: enhanced silent verification support across all platformsđ¯ Anti-fraud: advanced anti-fraud capabilitiesđ Verify: optimized retry logic and error handling for better reliabilityđ Enhanced webhook support with improved signature verificationđ Comprehensive documentation updates for SDK integration
June 2025
đĒ New product: Silent Verification availability in France for Orangeâī¸ WhatsApp transactional messagesđą Front-end SDK: Silent Verification supportđ Fixed KPI discrepancies within the Dashboard analyticsđ Improved Dashboard analytics accuracy and speedđ Documentation for SDK integrationđą Front-end SDK: improve security and Wasm code sandboxingâī¸ Credit limit email alertingđ Back-end SDK: Ruby supportđ Fixed retry logic creating extra auth after limit was hit
May 2025
đī¸ Session: custom domains supportđ New channel: Telegramđą Front-end SDK: enforcement of verified attemptsđą Front-end SDK: silent verification support for iOS, Android and React Nativeđ¨ Dashboard: change your application name and profile pictuređ Routing: new pipeline for improved conversion𧎠Website: Prelude pricing simulatorâšī¸ Add more information about blocked response on create endpointđļ Improved preferred channel schedulingđĢ Anti-fraud: improved history-based conversion
April 2025
đ¸ New product: Watch API, standalone anti-fraudâī¸ WhatsApp integration module in the Dashboardđ Preferred channel: ability to influence channel selection at the attempt level𧰠Session SDK for web and Reactâī¸ Webhook signature support
March 2025
đī¸ New product: Session API, session management by Preludeđ New channel: voice OTPđ Front-end SDK: webđ Webhook support for API v2đ Improved routing granularityđ Improved data loading performance and accuracy on the Dashboard
February 2025
âī¸ New WhatsApp direct routeđĒ First end-to-end silent verification integrationđ Alphanumeric code supportđž Anti-fraud: new abusive prefix heuristicđģ New pricing page per country and website translations
January 2025
đą Front-end SDKs improvementsđ¤ SAML support on the Dashboardđ¤ Supabase integrationđ¤ Auth0 integrationđž Anti-fraud: new history-based conversion heuristicđļ Faster and improved billing pipelineđģ New website
December 2024
đĒĸ Spending limits: circuit breaker in case of fraudđĒ Simplified Dashboard onboarding for Prelude Verifyđą Front-end SDK: React Native mobile SDK
November 2024
đ API v2: standardized Verify and Transactional endpoints, easier to integrate and useđ¨ Email support in Verify API⨠Dashboard real-time statisticsâī¸ New temporary phone number databaseđ Anti-fraud: new residential proxy heuristicđą Front-end SDK: iOS and Android mobile SDKsđģđŗ New channel: Zalo