generated: '2026-09-28' method: searched generator: extract-docs-artifacts.py (local) source: https://mart.dev/docs/#authentication sources: - https://mart.dev/docs/#authentication - https://mart.dev/docs/ - https://mart.dev/docs/#quickstart description: Pass your API key in the header schemes: - type: apiKey name: x-api-key evidence: Every request uses the x-api-key header. You can get a key in API Keys. location: header header: x-api-key how_to_obtain: Get a key in API Keys (default key or create additional keys). docs: https://mart.dev/docs/#authentication