CSR.plus
Generate certificate signing requests and private keys without OpenSSL
- Authentication
- No auth
- HTTPS
- Yes
- CORS
- Yes
- Category
- Security
- Documentation / URL
- https://csr.plus/docs/api
Overview
CSR.plus generates and inspects CSR (certificate signing requests) — keyless, CORS-enabled.
⚠️ Status (verified 2026-08): a guessed path returned HTTP 404 (HTML) — the route paths differ. Check the docs (csr.plus/docs/api) for valid routes.
What it provides
curl "https://csr.plus/api/v1/csr?domain=google.com"Notes
- CSR generation and inspection tools.
- Route paths per the docs.
FAQ
Is CSR.plus free? Yes — free and keyless.
Why 404? Our 2026-08 guess path was wrong (verified) — check the docs.
What does it do? CSR generation/inspection.
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