generated: '2026-10-03' method: searched generator: extract-docs-artifacts.py (local) source: https://documentation.mitto.ch/solutions/editor/preferences/api-keys.md sources: - https://documentation.mitto.ch/solutions/editor/preferences/api-keys.md - https://documentation.mitto.ch/apis/sms/authentication.md - https://documentation.mitto.ch/getting-started/quickstart.md - https://documentation.mitto.ch/getting-started/glossary.md description: Authentication for Mitto SMS API schemes: - type: apiKey name: X-Mitto-API-Key evidence: 'To authenticate, you pass your **API key** in the header of the request like this:' location: header header: X-Mitto-API-Key how_to_obtain: Create an account, then retrieve the API key from Preferences in the Mitto dashboard. docs: https://documentation.mitto.ch/solutions/editor/preferences/api-keys.md