Twilio - Brings voice and messaging to your web and mobile applications.
to Stories - Create stories from website link, podcast, YouTube, tweet, quote, text, photo or video
Plivo - Plivo simplifies your customer engagement.
Unfold - Create beautiful and engaging stories with minimal and elegant templates. As well as a landingpage for all your links
MessageBird - Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.
PixelFed - PixelFed is a federated image sharing platform, powered by the ActivityPub protocol.