Does Yubico use EasyPost?
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.
How we know
About Yubico
Yubico makes hardware security keys and related products for authentication and access protection. It serves individuals, small and medium businesses, and enterprises.
Summarized from its homepage on 10 Nov 2026.
What else Yubico uses
Yubico has evidence for 42 vendors. The strongest:
Other companies using EasyPost
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- 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