# What does Mergestack use?

Mergestack (mergestack.com) shows public evidence of 11 tools, according to runsonwhat (last checked 2026-10-27).

- Industry: IT Services
- Size: 11–50 employees
- Based in: Lahore, Pakistan
- Founded: 2020
- LinkedIn: https://www.linkedin.com/company/mergestack

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code |  |
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |
| [Three.js](https://www.runsonwhat.com/reverse/threejs) | Media & UI | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |

## FAQ

### What tools does Mergestack use?

As of October 2026, runsonwhat has found 11 tools at Mergestack (mergestack.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon CloudFront. Application: GSAP, React and Next.js. Company Ops: Google Workspace and SendGrid. Last checked October 27, 2026.

### What cloud does Mergestack run on?

Mergestack uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on mergestack.com. Amazon Web Services is used by 145,989 companies runsonwhat tracks.

### What email provider does Mergestack use?

Mergestack uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on mergestack.com. Google Workspace is used by 405,475 companies runsonwhat tracks.

### Does Mergestack use Cloudflare?

Yes. runsonwhat found Cloudflare at Mergestack through DNS records that point at Cloudflare and code on mergestack.com. Cloudflare is a CDN & Edge tool used by 708,082 companies runsonwhat tracks.

### How does runsonwhat know what Mergestack uses?

runsonwhat reads public records only. Of the 11 tools at Mergestack, 6 were found through code on mergestack.com, 2 through DNS records, 2 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 mergestack.com about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/mergestack.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.