Communications & messaging

Telephony: manage calls, numbers, SMS, voicemail, faxes, devices and call logs

Social timelines, author profiles, media uploads, notifications, reward points and credential restore

Agent communications: email, phone, iMessage and WhatsApp with contacts, identities and webhooks

Chat: messaging in channels and guilds, voice calls, user accounts and webhooks

Telephony: place policy-gated calls, buy and manage phone numbers, run voice agents and SMS

Voice messaging and conversations: post messages, manage collaborators, folders, action items and workspaces

Voice AI: build agents, place calls, run batch campaigns, manage knowledge bases and phone numbers

Email infrastructure: manage mailboxes, domains, sending accounts, sender filters, webhooks and delivery logs

Phone AI: manage AI voice agents, phone numbers, calls, SMS and WhatsApp conversations

Telephony: place calls, send SMS and MMS, manage phone numbers, SIP trunks and conferences

Notifications: list, read, update, and delete web notifications for a user

Voice and messaging: place calls, send SMS and MMS, port numbers and manage SIP trunks

Telephony: place and manage calls, conferences, agents, recordings, SMS and campaigns

Messaging: send notifications and manage services, credentials and bindings

Real-time speech translation: clone voices, run translation channels and events, manage glossaries

SMS and voice messaging: send texts, verify OTP codes, manage contacts, audiences and voice calls

Social media data: fetch profiles, posts and search results across 12+ platforms via one API

Messaging workspace: manage conversations, messages, agents, calls, files, webhooks and history imports

Messaging: send email, SMS, WhatsApp and Apple messages, plus realtime events and contacts

Broadband, SASE and VoIP reseller routes: compare BT and Virgin options, pricing and commission estimates

Phone number rentals: list countries and services, place orders, and retrieve verification codes

Telephony: look up and assign processing regions for phone numbers and short codes

Messaging: send SMS, MMS and RCS, manage contacts, audiences, campaigns, calls and conferences

Group chat sessions: connect, disconnect, upload and describe images, plus character features and health checks