If you believe you've found a security vulnerability in the CostKits API, the
widgets, or anything at costkits.com / api.costkits.com:
Email api@costkits.com with subject line SECURITY. Please do not open
a public GitHub issue.
Include what you can:
- A description of the issue and its impact
- Steps to reproduce (requests/responses, minus any real API keys or personal data)
- Any suggested fix
You'll get an acknowledgment within 72 hours. We ask that you give us a reasonable window to remediate before any public disclosure.
- API keys: if you find a leaked key (in this repo, in docs, anywhere), report it — leaked keys are revoked immediately.
- Health data: the API is stateless for estimates and bill analysis; do not include real patient-identifying information in reports or issue reproductions.
- This repository contains only documentation and examples — but reports about anything in it (e.g., an example that encourages an unsafe pattern) are still welcome.