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mymolecules

Authentication

Authenticate server-side API requests.

Production integrations use a mymolecules API key through x-api-key and select the documented contract with the API version header.

Required headers

Keep API keys on your server. Browser apps should call your own backend first, then let your backend call mymolecules with x-api-key.

x-api-key: <MYMOLECULES_API_KEY>
mymolecules-api-version: 2026-07-10
Content-Type: application/json

Server-side use

Never expose x-api-key in browser code, mobile binaries or public repositories. Use a backend proxy you control and store request ids for support diagnostics.