Communications & messaging

Email: send transactional emails, manage sending domains, inboxes, webhooks and API keys

Voice AI platform: manage agents, leads, calls, phone numbers, reports and integrations like Drive and Airtable

Talk: store conference recordings, update recording status and request upload shares

Spreed conferencing: look up rooms, verify SIP dial-in and dial-out numbers, create guests

Chat and video rooms: list, accept or decline federation invites, join or leave rooms, fetch user avatars

Talk admin: manage Matrix homeservers, SIP and Matterbridge bridges, admin bots, signaling trials

Chat and WebRTC conferencing: query backend info required by standalone signaling servers

Chat, video calls and breakout rooms: manage rooms, messages, polls, bots and recordings

Chat rooms: send messages, add and remove reactions, and query bot feature support

Chat: channels, messages, members, moderation blocklists and campaigns

Conversations: create rooms, chat, calls, polls, recording and live transcription

Messaging: manage chat services, channels, members, messages, users, roles and webhooks

Telephony: place calls, record and transcribe them, manage numbers, agents, campaigns and conversations

Custom channels: create and manage messaging channels, their accounts, and published messages

Pricing: look up messaging, voice and phone number rates by country

Read and automate X posts, users, communities and monitors via API

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

Email, SMS and WhatsApp messaging: send messages, manage contacts, audiences, templates and delivery analytics

Messaging: send typing indicators and look up WhatsApp Business Accounts for OTT channels

Chat platform: manage webhooks, user settings, channel attachments and avatar decorations

Email infrastructure: create inboxes, send and receive mail, manage threads and webhooks

Messaging: send SMS to one or many recipients, with templates, contacts, HLR lookups and webhooks

Fax: send faxes and retrieve, delete status reports for sent fax jobs

Fax: send and track secure, HIPAA-compliant faxes, inbound and outbound, at enterprise volume