AT Protocol's tech stack
What does AT Protocol use?
AT Protocol (atproto.com) uses at least 12 tools we can see from public records, including Render for hosting, Google Workspace for email and documents, Cloudflare for content delivery and reCAPTCHA for security. Last checked .
- Tools found
- 12
- Categories
- 9
- Layers
- 4 of 5
- Last checked
- Oct 2026
AT Protocol'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
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
7 tools, what the product is built with
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Companies like AT Protocol also use
Tools common among companies with a similar stack that we haven't found at AT Protocol.
Companies with a stack like AT Protocol's
Ranked by shared tools, with rare tools counting more.
AkkaSoftware5in common
Sepay BVFinancial Services · 11–50 people1in common
Gruntwork11–50 people6in common
SuisseTechPartnersSoftware · 11–50 people3in common
Signicat ASIT Services · 11–50 people4in common
Cockroach LabsSoftware · 201–1,000 people7in common
PortainerSoftware · 51–200 people5in common
TravelgateInternet · 51–200 people6in common
AT Protocol tech stack FAQ
What tools does AT Protocol use?
As of October 2026, runsonwhat has found 12 tools at AT Protocol (atproto.com) in public records. Edge & Hosting: Cloudflare and Render. Application: Google Fonts, YouTube and React. Company Ops: Google Workspace and reCAPTCHA. Last checked October 31, 2026.
What cloud does AT Protocol run on?
AT Protocol uses Render for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Render through Render code on atproto.com. Render is used by 2,564 companies runsonwhat tracks.
What email provider does AT Protocol use?
AT Protocol 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 406,740 companies runsonwhat tracks.
Does AT Protocol use Google Fonts?
Yes. runsonwhat found Google Fonts at AT Protocol through Google Fonts code on atproto.com. Google Fonts is a Media & UI tool used by 820,896 companies runsonwhat tracks.
Does AT Protocol use AI tools?
Yes. runsonwhat has found Kapa.ai at AT Protocol; Kapa.ai, for example, through Kapa.ai code on atproto.com. AI services called only from servers leave no public trace, so AT Protocol may use more AI tools than these.
Which companies have a tech stack similar to AT Protocol's?
The companies with the stacks most like AT Protocol's are Akka, Sepay, Gruntwork and SuisseTechPartners, according to runsonwhat (October 2026). Each shares 1 to 6 tools with AT Protocol, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what AT Protocol uses?
runsonwhat reads public records only. Of the 12 tools at AT Protocol, 9 were found through code on atproto.com, 2 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and atproto.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.