runsonwhat

Excalibur's tech stack

What does Excalibur use?

Excalibur (getexcalibur.dev) uses at least 7 tools we can see from public records, including Google Workspace for email and documents, Cloudflare for content delivery and Resend for email delivery. Last checked .

Re-check liveVisit getexcalibur.dev
Tools found
7
Categories
5
Layers
4 of 5
Last checked
Oct 2026

Excalibur'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

1 tool, where the bytes are served from

CDN & Edge

Application

3 tools, what the product is built with

Frontend

Go-to-market

1 tool, how they find and keep customers

Marketing

Company Ops

2 tools, what the team runs on day to day

Email Delivery

Workspace

Companies like Excalibur also use

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

Companies with a stack like Excalibur's

Ranked by shared tools, with rare tools counting more.

Excalibur tech stack FAQ

What tools does Excalibur use?

As of October 2026, runsonwhat has found 7 tools at Excalibur (getexcalibur.dev) in public records. Edge & Hosting: Cloudflare. Application: Tailwind CSS, Vue.js and Nuxt. Company Ops: Google Workspace and Resend. Last checked October 9, 2026.

What email provider does Excalibur use?

Excalibur uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 393,481 companies runsonwhat tracks.

Does Excalibur use Cloudflare?

Yes. runsonwhat found Cloudflare at Excalibur through DNS records that point at Cloudflare and code on getexcalibur.dev. Cloudflare is a CDN & Edge tool used by 686,450 companies runsonwhat tracks.

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

The companies with the stacks most like Excalibur's are Nihon Parking, Sunseeker, chinesehouse and MediBang, according to runsonwhat (October 2026). Each shares 2 to 5 tools with Excalibur, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Excalibur uses?

runsonwhat reads public records only. Of the 7 tools at Excalibur, 3 were found through code on getexcalibur.dev, 2 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and getexcalibur.dev 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.