Communications APIs
Twilio provides APIs for SMS, RCS, WhatsApp, MMS, voice, and email so teams can build messaging and calling workflows on a single platform.
Twilio is a communications and conversational AI platform for building customer experiences across messaging, voice, email, and verification workflows. It helps developers and product teams connect channels, orchestrate conversations, and add trust and identity tools.
Twilio is a communications and conversational AI platform for building customer interactions across SMS, RCS, WhatsApp, voice, email, and related data and identity workflows. The home page positions it as infrastructure for conversations in the AI era, where humans and AI agents can work together across channels.
The platform centers on APIs, orchestration tools, and developer documentation. Its product set includes messaging, voice, email, conversation memory, conversation orchestration, conversation intelligence, and verification tools, with pricing that is largely usage-based and a free trial available on the pricing page.
Twilio provides APIs for SMS, RCS, WhatsApp, MMS, voice, and email so teams can build messaging and calling workflows on a single platform.
Conversation Orchestrator, Conversation Memory, Conversation Intelligence, and Conversation Relay are designed to keep interactions connected across channels and sessions.
The platform can hand off from AI agents to human agents with context preserved, reducing repeated questions during transfers.
Twilio says it unifies customer data into a persistent memory that can reflect preferences, interests, and sentiment during later interactions.
The docs and pricing pages show SDKs, quickstarts, code samples, and API reference material for building and integrating against the platform.
Identity verification and lookup tools support user authentication and trust-related workflows alongside the communications stack.
Use Twilio to send and receive SMS, RCS, WhatsApp, MMS, and email when you need to build customer messaging into an application or workflow.
Use the voice APIs and Conversation Relay to create calling experiences that combine telephony with AI-assisted conversation flows.
Use Conversation Orchestrator and Conversation Memory to keep a customer thread intact as it moves between channels or teams.
Use Conversation Intelligence to turn live voice or messaging interactions into context that can be analyzed or reused later.
Use Verify and Lookup to confirm users and validate phone-related details as part of account access or fraud prevention workflows.
Twilio combines APIs for messaging, email, and voice with newer conversation tools such as Conversation Orchestrator, Conversation Intelligence, Conversation Memory, and Conversation Relay. The docs and pricing pages show these products are meant to work across channels and across human and AI-assisted conversations.
The source describes Twilio for developers and teams building customer experiences across SMS, RCS, WhatsApp, voice, email, chat, and related identity and data workflows. It is positioned as a platform for both communications and conversational AI.
The pricing page shows usage-based pricing, a free trial with no credit card required, and some products with starting prices or free tiers. Exact pricing depends on the product you use.
The docs emphasize API references, quickstarts, SDKs, and multi-language code samples, including examples for common messaging workflows. The home page also points to server-side helper libraries and a quick start path for sending a first text, call, or email.
The source highlights persistent memory, cross-channel continuity, and human hand-off for conversations, but it does not present a full feature checklist for every product in the platform. Specific capabilities depend on the product and documentation you choose.