generated: '2026-07-11' method: derived source: openapi/national-aeronautics-and-space-administration-openapi.yml summary: types: - apiKey api_key_in: - query schemes: - name: apiKeyQuery type: apiKey in: query parameter: api_key description: NASA API key (DEMO_KEY available for limited use). sources: - openapi/national-aeronautics-and-space-administration-openapi.yml