Do AI agents pick Sinch?
How often agents choose Sinch when a developer needs sms & communications — measured across Claude, GPT, Gemini.
95% CI 0%–3%
When developers ask an AI agent for sms, Sinch is picked 0% of the time — ranking #4 of 6 measured across Claude, GPT, Gemini.
9K package downloads / week
0 docs in FineWeb · 921 URLs in Common Crawl
37K installs / month ▼ 20% MoM
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The per-model and per-surface breakdown for Sinch — where it wins, where it loses, and to whom — plus an alert when the Pick Rate moves.
About Sinch
A communications platform for sending SMS, making voice calls, sending faxes, and verifying users.
Sinch is a cloud communications platform that gives developers programmatic access to SMS messaging, voice calls, fax, number management, verification, elastic SIP trunking, and conversation APIs. It is aimed at developers and businesses that need to add messaging or telephony capabilities to their applications. The platform supports multiple regions and authentication schemes depending on which API is being used.
Where to start
Sign up for a Sinch account to obtain credentials, then initialize the SinchClient with your project ID and access keys (for OAuth2 APIs) or your service plan ID and API token (for SMS on all regions). From there you can access each service—SMS, voice, fax, numbers, verification, and more—through the client object.
The rest of the SMS & Communications ranking
| 1 | Twilio | 76% |
| 2 | MessageBird | 0% |
| 3 | Vonage | 0% |
| 5 | Telnyx | 0% |
| 6 | Plivo | 0% |