AMD Telecom messaging platform with APIs for SMS, Viber, WhatsApp, voice, email and push, plus multi-channel failover, for international marketing and notifications.
European CPaaS for SMS, RCS, WhatsApp, Viber and email
CPaaS and SMS APIs
LINK Mobility is an Oslo-listed European CPaaS that sends SMS, RCS, WhatsApp, Viber and email through a multichannel API, web platforms and a no-code chatbot builder.
Mexican CPaaS for RCS, SMS and WhatsApp with SMS fallback
CPaaS and SMS APIs
Innovattia is a Mexico City telecom technology company whose CPaaS sends RCS, SMS, WhatsApp, push, email, flash and voice messages, with automatic fallback to SMS.
Italian SMS, RCS, WhatsApp and email marketing platform
CPaaS and SMS APIs
Smshosting is an Italian platform from LINK Mobility Italia for SMS, RCS, WhatsApp and email, with marketing tools and a REST API for sending and receiving.
Fonix is a UK mobile payments and messaging company with an SMS API, carrier billing through charged SMS, and RichMessaging, its RCS product with verified branded profiles.
Bandwidth is a US CPaaS that runs its own carrier network, with APIs for SMS, MMS, RCS, voice and 911 for apps and contact centers. It has no iMessage.
Mexican messaging and AI agent platform with Apple Messages
Apple Messages for Business providers
+2 more
Auronix, based in Mexico City, sells WhatsApp, SMS, RCS, email and Apple Messages for Business campaigns, an omnichannel inbox and AI agents for Latin American companies.
Indian CPaaS for SMS, RCS, WhatsApp and Truecaller
CPaaS and SMS APIs
Karix, a Tanla Platforms company, is an Indian enterprise messaging provider for SMS, RCS, WhatsApp, Truecaller, voice and email, with an RCS-to-SMS fallback and anti-phishing tools.
US SMS platform and API with RCS and beta iMessage
CPaaS and SMS APIsiMessage APIs
Mobile Text Alerts is a US SMS platform whose API sends SMS, MMS, RCS and, in closed beta, iMessage through one endpoint, with an MCP server for AI assistants.
Voice AI and CPaaS with SMS, WhatsApp and SIP APIs
CPaaS and SMS APIs
Cloud communications platform with voice, SIP, SMS, MMS, WhatsApp and RCS APIs, now built around voice AI agents. SMS and WhatsApp need its Enterprise plan in the US.
Australian SMS, MMS and WhatsApp API with an MCP server
CPaaS and SMS APIs
Kudosity, formerly Burst SMS, is an Australian business messaging platform with SMS, MMS and WhatsApp APIs, RCS in beta, dedicated virtual numbers and an open-source MCP server.
SMS, Viber, WhatsApp and OTP API with channel fallback
CPaaS and SMS APIs
Dexatel is a pay-as-you-go messaging API for SMS, WhatsApp and Viber, with OTP verification over more channels, for businesses sending alerts, campaigns and codes worldwide.
Google's platform for verified, branded RCS messages
RCS business messaging
RCS for Business, also called RCS Business Messaging (RBM), is Google's platform for branded RCS messages to Android and iOS, used through partners or by approved partners via its API.
Enterprise CPaaS for SMS, RCS, WhatsApp, voice and email
CPaaS and SMS APIsMulti-channel agent platforms
Soprano Design is a Sydney CPaaS provider whose Soprano Connect platform and APIs send SMS, RCS, WhatsApp, voice and email for enterprises and governments.
JustCall is a cloud phone and messaging platform for sales and support teams whose API sends SMS, MMS, RCS and WhatsApp, with AI voice agents and an MCP server.
Cisco's enterprise CPaaS with Apple Messages for Business
Apple Messages for Business providers
+2 more
Webex Connect (formerly IMImobile) is Cisco's enterprise CPaaS with APIs and a flow builder for SMS, RCS, WhatsApp, Apple Messages for Business, email and voice.
Brazilian conversational AI platform for messaging apps
Apple Messages for Business providersMulti-channel agent platforms
Blip, from Brazil's Curupira S/A, builds AI agents and chatbots that run on WhatsApp, Apple Messages for Business, SMS, RCS, Instagram and other channels.
Tata Communications CPaaS for SMS, RCS, WhatsApp and voice
CPaaS and SMS APIs
Kaleyra is the CPaaS of Tata Communications, with APIs for SMS, MMS, RCS, WhatsApp, voice, video and email, plus OTP verification, a flow builder and marketing tool plugins.
Enterprise voice agents that also run over SMS and RCS
Multi-channel agent platforms
PolyAI builds enterprise voice and chat agents for customer service, and the same agent can hold two-way SMS and RCS conversations on PolyAI-managed Twilio numbers.
German SMS, RCS, WhatsApp and voice API with an MCP server
CPaaS and SMS APIs
seven (formerly sms77) is a Kiel, Germany SMS gateway with REST APIs for SMS, RCS, WhatsApp and text-to-speech calls, inbound numbers and a hosted MCP server.
Carrier-grade SMS, MMS, RCS and WhatsApp for enterprises
CPaaS and SMS APIs
Syniverse is a global mobile connectivity company whose enterprise messaging covers SMS, MMS, RCS for Business, WhatsApp and US 10DLC, through a platform and API.
French SMS, RCS, WhatsApp and mobile payment provider
CPaaS and SMS APIs
HighCONNEXION is a French mobile marketing and payment aggregator, part of the HighCo group, offering SMS, RCS, WhatsApp, voicemail messages and email through APIs and SaaS tools.
Pontaltech is a São Paulo company that sends bulk and transactional SMS, RCS, WhatsApp and email for businesses in Brazil, with an SMS API and an AI voice agent.
Business SMS, RCS and WhatsApp for UK, EU and US firms
CPaaS and SMS APIs
Esendex is a business messaging provider, part of Commify, with SMS, RCS, WhatsApp, email and voice through a web platform, a multichannel REST API and SMPP.
Enterprise SMS, MMS and RCS texting with CRM integrations
CPaaS and SMS APIsRCS business messaging
TrueDialog is a US business texting platform for SMS, MMS and RCS with an API and integrations for Salesforce, HubSpot, Dynamics 365, Marketo and Eloqua, on annual plans.
SMS, WhatsApp, RCS and email CPaaS for brands and carriers
CPaaS and SMS APIs
Messangi is a communications platform with a unified messaging API, broadcast tools and chatbots for SMS, WhatsApp, RCS and email, sold to enterprises, ISVs and mobile operators.
RCS and SMS API with voice and per-account iMessage
CPaaS and SMS APIsRCS business messaging
Pinnacle is a YC-backed messaging API for RCS, SMS, MMS and voice, with iMessage onboarded per account, SDKs in three languages, a 95-tool MCP server and HIPAA support.
SimplyRCS is a US platform from Signalmash for verified, branded RCS with SMS and MMS fallback, an AI bot builder and an API, billed per message with no platform fee.
Indian CPaaS with voice, SMS, WhatsApp, RCS and AI agents
CPaaS and SMS APIsMulti-channel agent platforms
Exotel is a Bengaluru-based cloud telephony and CPaaS company with voice, SMS, WhatsApp and RCS APIs, AI voice and chat agents, a contact center and an MCP server.
M-Target is a French licensed operator offering SMS, rich SMS, RCS, WhatsApp, voice messages and email through a SaaS platform and REST, SOAP, SMPP or sFTP connections.