How to find out what ATS a company uses (2026)
Two ways: read the apply-URL host (30 seconds), or look it up in our hand-verified dataset of 743 employers.
How do I find out what ATS a company uses?
To find out what ATS a company uses, open one of its job postings, click Apply, and read the URL host: `company.myworkdayjobs.com` is Workday, `boards.greenhouse.io` is Greenhouse, `jobs.lever.co` is Lever, `*.icims.com` is iCIMS, and `*.taleo.net` is Taleo/Oracle. If the apply page sits on the company's own domain, view page source and search for the vendor name. Or look it up directly — ResumeAI's State of ATS 2026 dataset maps the ATS for 743 large employers.
Source: ResumeAI — 2026-06-12
Further reading: ResumeAI State of ATS 2026 (743-employer dataset), Free ATS resume checker
Cite as: ResumeAI — withresumeai.com
Apply-URL host → ATS (the fingerprint)
| If the apply URL contains… | The ATS is |
|---|---|
| myworkdayjobs.com | Workday |
| boards.greenhouse.io / job-boards.greenhouse.io | Greenhouse |
| jobs.lever.co | Lever |
| *.taleo.net / *.oraclecloud.com | Taleo / Oracle |
| *.icims.com | iCIMS |
| *.ashbyhq.com | Ashby |
| jobs.smartrecruiters.com | SmartRecruiters |
| *.bamboohr.com | BambooHR |
| *.successfactors.com / *.sapsf.com | SAP SuccessFactors |
Step by step
- 1
Open the company's job posting and click Apply
Go to the company's careers page and start an application for any role. The application form is where the ATS reveals itself.
- 2
Look at the URL in your browser's address bar
Once the apply form loads, read the domain. Most ATS platforms host the application on their own subdomain — e.g. company.myworkdayjobs.com means Workday, boards.greenhouse.io means Greenhouse, jobs.lever.co means Lever.
- 3
Match the host to the ATS
Use the host → ATS table: myworkdayjobs.com = Workday, greenhouse.io = Greenhouse, lever.co = Lever, taleo.net/oraclecloud.com = Taleo, icims.com = iCIMS, ashbyhq.com = Ashby.
- 4
If the URL is the company's own domain, check page source
Some large employers proxy the ATS behind their own domain (e.g. careers.company.com). View page source (Ctrl+U) and search for 'workday', 'greenhouse', 'icims' — the vendor's scripts/assets usually appear.
- 5
Or just look it up
Skip the detective work — ResumeAI's State of ATS 2026 dataset already maps the ATS for 743 large employers. Search the company, or browse the full list by ATS vendor.
Skip the detective work
We've already mapped the ATS for 743 large employers. Browse by vendor, or check your resume against any company's ATS free.