# What does pact0 use?

pact0 (pact0.com) shows public evidence of 8 tools, according to runsonwhat (last checked 2026-10-20).

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Email records, DNS records |  |
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS verification records, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |
| [Smithery](https://www.runsonwhat.com/reverse/smithery) | AI | DNS verification records |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Sentry](https://www.runsonwhat.com/reverse/sentry) | Monitoring | Website code |  |
| [Vercel Analytics](https://www.runsonwhat.com/reverse/vercel-analytics) | Analytics | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Resend](https://www.runsonwhat.com/reverse/resend) | Email Delivery | Email records |  |

## Recent changes at pact0

- 2026-10-20: started using [Smithery](https://www.runsonwhat.com/reverse/smithery)

## FAQ

### What tools does pact0 use?

As of October 2026, runsonwhat has found 8 tools at pact0 (pact0.com) in public records. Edge & Hosting: Cloudflare and Vercel. Application: Next.js and Smithery. Data & Observability: Sentry and Vercel Analytics. Company Ops: Resend. Last checked October 20, 2026.

### What cloud does pact0 run on?

pact0 uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and a DNS verification record. Vercel is used by 47,238 companies runsonwhat tracks.

### What analytics tools does pact0 use?

pact0 uses Vercel Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Vercel Analytics through Vercel Analytics code on pact0.com. Vercel Analytics is used by 7,472 companies runsonwhat tracks.

### What monitoring tools does pact0 use?

pact0 uses Sentry for monitoring, according to runsonwhat (October 2026). runsonwhat found Sentry through Sentry code on pact0.com. Sentry is used by 77,394 companies runsonwhat tracks.

### Does pact0 use Cloudflare?

Yes. runsonwhat found Cloudflare at pact0 through email records that authorize Cloudflare and DNS records. Cloudflare is a CDN & Edge tool used by 695,920 companies runsonwhat tracks.

### Does pact0 use AI tools?

Yes. runsonwhat has found Smithery at pact0; Smithery, for example, through a DNS verification record for Smithery. AI services called only from servers leave no public trace, so pact0 may use more AI tools than these.

### Has pact0 changed tools recently?

Yes. On runsonwhat's rechecks, pact0 started using Smithery (latest on October 20, 2026). A change counts only between two checks of pact0.com done the same way.

### How does runsonwhat know what pact0 uses?

runsonwhat reads public records only. Of the 8 tools at pact0, 3 were found through code on pact0.com, 2 through email records, 1 through website configuration files, 1 through subdomains that point at the vendor and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and pact0.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/pact0.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.