# What does Keyhook use?

Keyhook (keyhook.com) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Software
- Size: 11–50 employees
- Based in: New Zealand
- LinkedIn: https://www.linkedin.com/company/keyhook

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [Astro](https://www.runsonwhat.com/reverse/astro) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Instatus](https://www.runsonwhat.com/reverse/instatus) | Monitoring | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | DNS verification records, Email records, Website code |  |
| [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Email records, Website code |  |
| [Help Scout](https://www.runsonwhat.com/reverse/helpscout) | Support & Docs | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Website code |  |
| [Apidog](https://www.runsonwhat.com/reverse/apidog) | Dev Tools | Custom domain |  |

## FAQ

### What tools does Keyhook use?

As of October 2026, runsonwhat has found 15 tools at Keyhook (keyhook.com) in public records. Edge & Hosting: Cloudflare and Vercel. Application: Google Fonts, Anthropic and Astro. Data & Observability: Instatus. Go-to-market: Brevo, Zoho and Help Scout. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 20, 2026.

### What cloud does Keyhook run on?

Keyhook 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 48,236 companies runsonwhat tracks.

### What CRM does Keyhook use?

Keyhook uses Zoho for its CRM, according to runsonwhat (October 2026). runsonwhat found Zoho through email records that authorize Zoho and code on keyhook.com. Zoho is used by 62,576 companies runsonwhat tracks.

### What email provider does Keyhook use?

Keyhook uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 711,314 companies runsonwhat tracks.

### What does Keyhook use for customer support?

Keyhook uses Help Scout for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Help Scout through a subdomain that points at Help Scout. Help Scout is used by 2,904 companies runsonwhat tracks.

### What marketing software does Keyhook use?

Keyhook uses Brevo for marketing, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo and email records. Brevo is used by 79,812 companies runsonwhat tracks.

### Does Keyhook use Google Fonts?

Yes. runsonwhat found Google Fonts at Keyhook through Google Fonts code on keyhook.com. Google Fonts is a Media & UI tool used by 810,799 companies runsonwhat tracks.

### Does Keyhook use AI tools?

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

### Which companies have a tech stack similar to Keyhook's?

The companies with the stacks most like Keyhook's are StoreHarmony, Complyt, Valorizza and TCN, according to runsonwhat (October 2026). Each shares 3 to 7 tools with Keyhook, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Keyhook uses?

runsonwhat reads public records only. Of the 15 tools at Keyhook, 7 were found through DNS records, 4 through code on keyhook.com, 2 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and keyhook.com about monthly.


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