generated: '2026-07-11' method: derived source: openapi/langchain-openapi.json summary: types: - apiKey - http api_key_in: - header schemes: - name: API Key type: apiKey in: header parameter: X-API-Key sources: - openapi/langchain-openapi.json - name: Tenant ID type: apiKey in: header parameter: X-Tenant-Id sources: - openapi/langchain-openapi.json - name: Bearer Auth type: http scheme: bearer description: Bearer tokens are used to authenticate from the UI. Must also specify x-tenant-id or x-organization-id (for org scoped apis). sources: - openapi/langchain-openapi.json - name: Organization ID type: apiKey in: header parameter: X-Organization-Id sources: - openapi/langchain-openapi.json