Twilio lets you use standard web languages to build voice, VoIP and SMS applications via a web API. Build the next generation of communications with us.
Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.
Vonage Communications APIs enable you to transform your customer experiences with programmable video, voice, messaging, and more.
Global SMS & Voice calls for businesses of all sizes
HubSpot Operations Hub allows you to keep all your contacts in 2-Way, Real Time Sync no matter if you use (Gmail/Outlook, Salesforce, Pipedrive, Constant Contact, Prosperworks, HubSpot, MailChimp or ActiveCampaign to name a few).
Telnyx delivers voice, messaging and IP services for applications and next-generation communications companies.
Bandwidth is a communications platform with limitless flexibility. You need integrations, enterprise-class APIs for voice, SMS, and more, and tools to manage your communications stack intelligently. We are open where you need it most, with optionality and control. When combined with our global network, which is directly connected where it matters most, you get unmatched reliability. Bringing your customers closer. Scaling wherever your business takes you.
Rocket.Chat is an open source communications platform that enables real-time conversations between colleagues, with other companies or with your customers. It does everything other platforms do, except exposing your data.
Anypoint Platform™ is a complete platform that lets companies realize business transformation through API-led connectivity. It is is a unified, flexible integration platform that solves the most challenging connectivity problems across SOA, SaaS and APIs.
Customer data platform and cross-channel marketing automation for SMEs, retailers, and big brands.
As a cloud-native AI, analytics and data management platform, SAS Viya enables you to scale cost-effectively, increase productivity and innovate faster, backed by trust and transparency. SAS Viya makes it possible to integrate teams and technology enabling all users to work together successfully to turn critical questions into accurate decisions.