runsonwhat

Telnyx LLC's tech stack

What does Telnyx LLC use?

Telnyx LLC (telnyx.com) uses at least 53 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, Salesforce for sales and Zendesk for customer support. Last checked .

“Infrastructure for real-time AI. Edge compute, voice AI agents, and global communications, all on one platform. We combine global telephony, dedicated AI infrastructure, and full customizability under one roof so you can design and deploy AI-powered agents that feel like part of your team. From low”

Industry
Software
Size
201–1,000 employees
Based in
Austin, United States
Founded
2009
LinkedIn
Company page
Re-check liveVisit telnyx.com
Tools found
53
Categories
18
Oldest proven tool
Nov 2017
Changes seen
1

Telnyx LLC's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

4 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

DNS

Application

4 tools, what the product is built with

Frontend

AI

Data & Observability

7 tools, what they measure and store

Monitoring

Analytics

Go-to-market

17 tools, how they find and keep customers

Website & CMS

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

21 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Finance & Legal

Security & Compliance

What changed at Telnyx LLC

Recent starts and stops

  1. StoppedMintlify

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. Cloudflare
  2. incident.io
  3. Amazon CloudFront
  4. Marketo
  5. Shopify
  6. Drata

Companies like Telnyx LLC also use

Tools common among companies with a similar stack that we haven't found at Telnyx LLC.

Companies with a stack like Telnyx LLC's

Ranked by shared tools, with rare tools counting more.

More Software companies

Other Software companies we've checked.

Telnyx LLC tech stack FAQ

What tools does Telnyx use?

As of October 2026, runsonwhat has found 53 tools at Telnyx (telnyx.com) in public records. Edge & Hosting: Cloudflare, Amazon CloudFront and Vercel. Application: React, Next.js and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 20, 2026.

What cloud does Telnyx run on?

Telnyx uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a DNS verification record for Vercel. Vercel is used by 48,038 companies runsonwhat tracks.

What CRM does Telnyx use?

Telnyx uses Salesforce for its CRM, alongside ZoomInfo, 6sense and Vector, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on telnyx.com. Salesforce is used by 34,022 companies runsonwhat tracks.

What email provider does Telnyx use?

Telnyx uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 710,114 companies runsonwhat tracks.

What does Telnyx use for customer support?

Telnyx uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on telnyx.com. Zendesk is used by 41,724 companies runsonwhat tracks.

What analytics tools does Telnyx use?

Telnyx uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Segment, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on telnyx.com. Google Analytics is used by 877,993 companies runsonwhat tracks.

How long has Telnyx used Cloudflare?

Telnyx has used Cloudflare since at least November 2017, going by the first public certificate of the telnyx.com subdomain that points at Cloudflare. Other long-running tools at Telnyx include incident.io (since 2021), Amazon CloudFront (since November 2021) and Marketo (since November 2021).

Does Telnyx use Cloudflare?

Yes. runsonwhat found Cloudflare at Telnyx through a subdomain that points at Cloudflare and DNS records, in use since at least November 2017. Cloudflare is a CDN & Edge tool used by 702,383 companies runsonwhat tracks.

Does Telnyx use AI tools?

Yes. runsonwhat has found Anthropic at Telnyx; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Telnyx may use more AI tools than these.

Has Telnyx changed tools recently?

Yes. On runsonwhat's rechecks, Telnyx stopped using Mintlify (latest on October 11, 2026). A change counts only between two checks of telnyx.com done the same way.

Which companies have a tech stack similar to Telnyx's?

The companies with the stacks most like Telnyx's are Staffbase, Amperity, Lunio and Poolside, according to runsonwhat (October 2026). Each shares 15 to 22 tools with Telnyx, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Telnyx uses?

runsonwhat reads public records only. Of the 53 tools at Telnyx, 22 were found through DNS records, 20 through code on telnyx.com, 7 through subdomains that point at the vendor, 3 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and telnyx.com about monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.