--- title: Global Enterprise Communications canonical: https://telnyx.com/global-communications --- # Global Enterprise Communications # Global communications Simplify your communications stack with developer-friendly APIs for SIP trunking, Voice, WhatsApp, messaging, and Email. One provider accountable end to end, with direct infrastructure and no reseller markup. [Start building](https://telnyx.com/sign-up)[Contact sales](https://telnyx.com/contact-us) Countries230+Countries for international SIP trunking SIP500M+SIP calls processed monthly Phone numbers7M+Active phone numbers managed Messaging1.3B+Messages sent and received monthly API750M+API requests monthly Calling130+countries of local calling Support24/7Support on every tier IdentityA-levelSTIR/SHAKEN attestation Global coverage ## A global carrier that gets better as you grow. Most platforms degrade as you expand: more hops, more jurisdictions, more vendors to chase. Telnyx is the opposite. We hold carrier licenses in 30+ countries and run global telephony PoPs with colocated compute, so each new market adds capability, not complexity. Inbound calling reaches 130+ countries and territories, all on one network, one API, one bill. Loading... ## We own the switch. Others rents it. Most CPaaS providers buy carrier capacity, add a markup, and leave you managing extra cost and accountability gaps. Telnyx owns the network, so pricing, call quality, and support all come from a single source. Because it's one network, voice, SMS, RCS, and WhatsApp all run through one API, one bill, and one team without stitching together multiple vendors. ### Telnyx Network 2 hops | Direct carrier AppTelnyx (Licensed Carrier + Owned Network)PSTN With TelnyxReseller Carrier Advantages ## Three things only the carrier can do. Everyone else inherits them upstream. We set them at our own switch. [Talk to an expert](https://telnyx.com/contact-us) * ### Carrier identity Resellers dilute your caller ID through whatever upstream carrier they rent from. Ours comes straight from the source: verified at the network layer, so your brand clears spam filters and your numbers stay trusted. * ### Carrier compliance 10DLC, TCPA, and GDPR across 30+ licensed countries, so every message and call is already compliant. One set of rules for voice, SMS, and WhatsApp. No assembling rules from five vendors. * ### Carrier economics Resellers buy capacity and add margin. We own the switch, so there's no middle layer. 50% less than Twilio, no hidden surcharges, and one bill for everything. BUILT FOR AI AGENTS ## One agent. One record. One event stream. 188 API tools behind a single Telnyx key. Channels share conversation state, the agent uses the same tool layer to act, and your application receives events through one webhook surface. Any model, any framework. * One API key Voice, SMS, RCS, WhatsApp, and email through a single authentication. Adding a channel adds reach, not another integration project. * 188 API tools Search, records, payments, scheduling, CRM writes. Exposed through the Agent Toolkit or hosted MCP server, so adding a capability becomes granting the agent a skill. * One webhook endpoint Events from every channel arrive through the same webhook surface with one payload shape. No separate parsers, signature handling, retry logic, or monitoring per channel. * Any model, any framework Bring your own LLM and orchestration. The communication layer is model-agnostic, so your agent works with whatever you choose to run, from any provider. ONE CONVERSATION, EVERY CHANNEL Customers use three to five channels in a single journey. 66% say they often have to repeat or re-explain information. Multi-vendor stack ### Five vendors, five records * Separate AI agent per channel, each with its own context and memory * Customer repeats information at every channel switch * Identity verified separately on each channel * Separate webhooks, API keys, and billing per channel * Agent can only answer within one channel, not act across them Telnyx platform ### One platform, one record * One agent across voice, SMS, RCS, WhatsApp, and email * Shared conversation record follows the customer across channels * Identity and trust signals travel with the journey * One API key, one webhook endpoint, one bill * Agent calls tools and takes actions with full context, on any channel Products ## See what you can build, not passed through. Most platforms route your traffic through carriers they do not control. We hold the licenses ourselves, which means the trust on your calls comes from us, not borrowed from a layer upstream. * ### SIP Trunking Enterprise SIP trunking on a private global IP network. Direct PSTN connectivity with no reseller markup. [Learn more](https://telnyx.com/products/sip-trunks) * ### Voice API Programmable call control for inbound and outbound calls on carrier-grade routes. [Learn more](https://telnyx.com/products/voice-api) * ### WhatsApp Business API Send and receive WhatsApp messages and calls on the same Telnyx number as your other channels. [Learn more](https://telnyx.com/products/whatsapp-business-api) * ### Messaging Send SMS, MMS, and RCS through one API. Same account, same dashboard, same bill for every channel. [Learn more](https://telnyx.com/products/sms-api) * ### Email API Transactional and marketing email on the same carrier-owned platform as your SMS, voice, and WhatsApp. One API, one bill, one vendor. [Learn more](https://telnyx.com/products/email-api) SIP trunking for enterprise ## SIP as a first-class citizen, not a legacy afterthought. Carrier-owned Elastic SIP on a private backbone. Live in minutes, built for what enterprise voice actually breaks on. * Works with your PBX Standard SIP and open APIs interoperate with your SBCs and PBX. Bring Your Own Carrier keeps Twilio, Plivo, and 3CX in place. * Number porting Port and keep numbers across 50+ countries. FastPort cutover on demand, CSR validation up front. * Redundancy and failover Multi-cloud anchor sites and per-number routing. Run us as primary, or as backup and overflow. * Capacity and burst Elastic trunking scales with traffic. No port or channel fees, volume discounts as you grow. * E911 coverage Per-number or dynamic E911 for nomadic, MLTS, WebRTC, and IoT. Test with 933 before go-live. * HD voice Wideband codecs (AMR-WB) on a private backbone, off the congested public internet. Support and migration ## When your agent drops at 2am, one team fixes it. Not four. We own the stack, so we own the problem. One team traces your issue from carrier to inference. 24/7, every tier, no paywall. * Full trace per incident One correlated trace across the entire call path, carrier to inference. No gaps, no finger-pointing. * Dogfooded AI support We run our support on our own voice AI, so many issues resolve before you notice them. * Free 24/7, every tier No paywall on help. Real engineers pick up, not a bot reading a script. * Migration included Switching from Twilio or Vonage? We help you migrate. No consultant fees, no timeline guessing. ## Sign up and start building. From first call to global deployment, Telnyx gives you the stack, scale, and support to launch real-time conversational AI with confidence. [Sign up](https://telnyx.com/sign-up)[Talk to us](https://telnyx.com/contact-us) ## Sign up and start building. From first call to global deployment, Telnyx gives you the stack, scale, and support to launch real-time conversational AI with confidence. [Sign up](https://telnyx.com/sign-up)[Talk to us](https://telnyx.com/contact-us) [Start building](https://telnyx.com/sign-up) Search numbers Search NetworkNetworkSIP Signalling▾Voice coverageVoiceInboundLocal outboundIntl outboundPortingPSTN replacementEmergency▾SMS coverageSMS1-way SMS2-way SMS▾Number typeNumber typeGeographicToll-freeMobileNational▾ AllAmericasEMEAAPACMENA 131 countries and territories with inbound calling * 🇦🇱Albania * 🇦🇴Angola * 🇦🇮Anguilla * 🇦🇬Antigua and Barbuda * 🇦🇷Argentina * 🇦🇺Australia * 🇦🇹Austria * 🇧🇸Bahamas * 🇧🇩Bangladesh * 🇧🇧Barbados * 🇧🇪Belgium * 🇧🇿Belize * 🇧🇯Benin * 🇧🇲Bermuda * 🇧🇴Bolivia * 🇧🇦Bosnia And Herzegovina * 🇧🇼Botswana * 🇧🇷Brazil * 🇻🇬British Virgin Islands * 🇧🇳Brunei * 🇧🇬Bulgaria * 🇧🇫Burkina Faso * 🇰🇭Cambodia * 🇨🇲Cameroon * 🇨🇦Canada * 🇰🇾Cayman Islands * 🇨🇱Chile * 🇨🇳China * 🇨🇴Colombia * 🇨🇷Costa Rica * 🇭🇷Croatia * 🇨🇾Cyprus * 🇨🇿Czech Republic * 🇨🇩Democratic Republic of Congo - DRC * 🇩🇰Denmark * 🇩🇲Dominica * 🇩🇴Dominican Republic * 🇪🇨Ecuador * 🇪🇬Egypt * 🇸🇻El Salvador * 🇪🇪Estonia * 🇪🇹Ethiopia * 🇫🇮Finland * 🇫🇷France * 🇬🇫French Guiana * 🇬🇪Georgia * 🇩🇪Germany * 🇬🇭Ghana * 🇬🇷Greece * 🇬🇩Grenada * 🇬🇵Guadeloupe * 🇬🇹Guatemala * 🇭🇳Honduras * 🇭🇰Hong Kong * 🇭🇺Hungary * 🇮🇸Iceland * 🇮🇩Indonesia * 🇮🇶Iraq * 🇮🇪Ireland * 🇮🇱Israel * 🇮🇹Italy * 🇨🇮Ivory Coast * 🇯🇲Jamaica * 🇯🇵Japan * 🇯🇴Jordan * 🇰🇿Kazakhstan * 🇰🇪Kenya * 🇰🇼Kuwait * 🇱🇻Latvia * 🇱🇹Lithuania * 🇱🇺Luxembourg * 🇲🇾Malaysia * 🇲🇹Malta * 🇲🇶Martinique * 🇲🇺Mauritius * 🇾🇹Mayotte * 🇲🇽Mexico * 🇲🇩Moldova * 🇲🇨Monaco * 🇲🇪Montenegro * 🇲🇦Morocco * 🇲🇿Mozambique * 🇲🇲Myanmar * 🇳🇵Nepal * 🇳🇱Netherlands * 🇳🇿New Zealand * 🇳🇮Nicaragua * 🇳🇬Nigeria * 🇳🇴Norway * 🇴🇲Oman * 🇵🇰Pakistan * 🇵🇦Panama * 🇵🇬Papua New Guinea * 🇵🇾Paraguay * 🇵🇪Peru * 🇵🇭Philippines * 🇵🇱Poland * 🇵🇹Portugal * 🇵🇷Puerto Rico * 🇶🇦Qatar * 🇲🇰Republic of North Macedonia * 🇷🇪Reunion Island * 🇷🇴Romania * 🇷🇺Russia * 🇷🇼Rwanda * 🇧🇱Saint Barts * 🇲🇫Saint Martin * 🇷🇸Serbia * 🇸🇨Seychelles * 🇸🇬Singapore * 🇸🇰Slovakia * 🇸🇮Slovenia * 🇿🇦South Africa * 🇪🇸Spain * 🇱🇰Sri Lanka * 🇸🇪Sweden * 🇨🇭Switzerland * 🇹🇿Tanzania * 🇹🇭Thailand * 🇹🇹Trinidad and Tobago * 🇹🇨Turks and Caicos Islands * 🇻🇮U.S. Virgin Islands * 🇺🇬Uganda * 🇺🇦Ukraine * 🇬🇧United Kingdom * 🇺🇸United States * 🇺🇾Uruguay * 🇺🇿Uzbekistan * 🇻🇳Vietnam * 🇿🇲Zambia * 🇿🇼Zimbabwe ### Ask AI * [![GPT](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/chatgpt_icon-ea55e09d.jpeg?width=92&format=webp)](https://chat.openai.com/?q=What makes Telnyx's global network different, breakdown call quality for normal phone calls and voice AI calls.) * [![Claude](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/claude_icon-c7c8eef3.webp?width=92&format=webp)](https://claude.ai/new?q=What makes Telnyx's global network different, breakdown call quality for normal phone calls and voice AI calls.) * [![Perplexity](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/perplexity_icon-cd5b74f1.webp?width=92&format=webp)](https://www.perplexity.ai/search?q=What makes Telnyx's global network different, breakdown call quality for normal phone calls and voice AI calls.) * [![Gemini](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/gemini_icon-4ff1cbf4.webp?width=92&format=webp)](https://www.google.com/search?udm=50&aep=11&q=What makes Telnyx's global network different, breakdown call quality for normal phone calls and voice AI calls.) * [![Grok](https://d2efw2akbx8gaf.cloudfront.net/https://dotcom-payload-assets-prod.s3.us-east-1.amazonaws.com/cms-media/grok_icon-e588e5bd.webp?width=92&format=webp)](https://x.com/i/grok?text=What makes Telnyx's global network different, breakdown call quality for normal phone calls and voice AI calls.)