Do AI agents pick Telnyx?
How often agents choose Telnyx when a developer needs sms & communications — measured across Claude, GPT, Gemini.
95% CI 0%–3%
When developers ask an AI agent for sms, Telnyx is picked 0% of the time — ranking #5 of 6 measured across Claude, GPT, Gemini.
210K package downloads / week
3 docs in FineWeb · 1 URLs in Common Crawl
665K installs / month ▲ 2% MoM
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The per-model and per-surface breakdown for Telnyx — where it wins, where it loses, and to whom — plus an alert when the Pick Rate moves.
About Telnyx
A cloud communications platform for voice, SMS, MMS, WhatsApp, fax, IoT wireless, and SIP trunking.
Telnyx provides programmable communications infrastructure that developers and businesses use to send and receive messages, make and control calls, manage phone numbers, and connect IoT devices globally. Its REST API covers the full range of communications channels — SMS, MMS, WhatsApp, voice call control, fax, and SIP trunking — accessible from server-side applications. It's aimed at developers building communication features into products and at businesses that need carrier-grade telephony without managing physical infrastructure.
Where to start
Sign up for a Telnyx account to get an API key, then use the REST API directly or via the official TypeScript/JavaScript SDK to start sending messages or placing calls. The SDK's api.md file documents every available method, request parameter, and response field.
The rest of the SMS & Communications ranking
| 1 | Twilio | 76% |
| 2 | MessageBird | 0% |
| 3 | Vonage | 0% |
| 4 | Sinch | 0% |
| 6 | Plivo | 0% |