Tinybird
In product integration
Better Auth
Stigg | SaaS Monetization & Entitlements API
Schematic - Ship pricing faster
Autumn - Pricing & Billing for Founders
Best Embeddable Email, Page & Document Builder | Unlayer
Polar — The best monetization platform for developers | Polar
OAuth 2.0 — OAuth
Clerk | Authentication and User Management
Paragon | Embedded iPaaS for Developers
Plunk | The Open-Source Email Platform
Keycloak
Welcome | authentik
SMS Messaging, Voice, Video & Verification APIs | Sinch
Logto: The better identity infrastructure for developers
Hanko – Open source authentication and passkey infrastructure
Revert | The open-source unified API for integrations
LeadConnector
Contiguity
Resend
WebRTC Video & Audio APIs for Every Developer - Daily
Upstash: Serverless Data Platform
Formbricks | Privacy-first Experience Management
SuperTokens, Open Source User Authentication
Mailtrap: Email Delivery Platform
AI-powered Integration Stack for Your App - Integration.app
Toucan - Le meilleur de l’analytics pour vos clients
Le nouveau standard de l’identité numérique par Okta | Okta FR
Cello — Unleash the power of word-of-mouth
Lago - Open Source Metering & Usage-Based Billing