The Pay Index's tech stack
What does The Pay Index use?
The Pay Index (thepayindex.com) uses at least 16 tools we can see from public records, including Microsoft Azure for hosting, Hotjar for analytics, Stripe for payments and ActiveCampaign for marketing. Last checked .
- Industry
- Internet
- Size
- 11–50 employees
- Based in
- London, United Kingdom
- Founded
- 2017
- Company page
- Tools found
- 16
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Nov 2026
The Pay Index's stack, layer by layer
Of 16 tools, 10 came from website code, 4 from email records, 1 from DNS verification records and 1 from other records. 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
Hosting & Cloud
Application
2 tools, what the product is built with
Frontend
Payments & Billing
Data & Observability
3 tools, what they measure and store
Go-to-market
7 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
The Pay Index tech stack FAQ
What tools does The Pay Index use?
As of November 2026, runsonwhat has found 16 tools at The Pay Index (thepayindex.com) in public records. Edge & Hosting: Microsoft Azure. Application: jQuery and Stripe. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, reCAPTCHA and Mimecast. Last checked November 5, 2026.
What cloud does The Pay Index run on?
The Pay Index uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 50,103 companies runsonwhat tracks.
What email provider does The Pay Index use?
The Pay Index uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 730,709 companies runsonwhat tracks.
What payment provider does The Pay Index use?
The Pay Index uses Stripe for payments and billing, according to runsonwhat (November 2026). runsonwhat found Stripe through Stripe code on thepayindex.com. Stripe is used by 31,329 companies runsonwhat tracks.
What analytics tools does The Pay Index use?
The Pay Index uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on thepayindex.com. Google Analytics is used by 903,803 companies runsonwhat tracks.
What marketing software does The Pay Index use?
The Pay Index uses Mailchimp for marketing, alongside ActiveCampaign, according to runsonwhat (November 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 118,662 companies runsonwhat tracks.
Does The Pay Index use jQuery?
Yes. runsonwhat found jQuery at The Pay Index through jQuery code on thepayindex.com. jQuery is a Frontend tool used by 927,173 companies runsonwhat tracks.
How does runsonwhat know what The Pay Index uses?
runsonwhat reads public records only. Of the 16 tools at The Pay Index, 10 were found through code on thepayindex.com, 4 through email records, 1 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and thepayindex.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.