Does AT Valid use Crisp?
Yes
We hold strong evidence for this.
- The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.
- Its script, DNS record or job board was loaded on the company's live website.
How we know
About AT Valid
AT Valid is an email validation and verification platform that cleans email lists using AI-powered checks. It serves businesses and organizations that need to verify email addresses through uploads, API, or CRM integrations.
Summarized from its homepage on 7 Nov 2026.
What else AT Valid uses
AT Valid has evidence for 7 vendors. The strongest:
Other companies using Crisp
Check any company's vendors in seconds
See AT Valid's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call