openapi: 3.1.0 info: title: Nifty PM Authentication API description: 'Nifty''s public API exposes REST endpoints for managing projects, tasks, documents, files, folders, milestones, members, and webhooks. Access requires an access token obtained from the authentication endpoint, and is gated to customers on the Business plan and above. ' version: 1.0.0 servers: - url: https://openapi.niftypm.com/api/v1.0 description: Nifty public OpenAPI base URL security: - bearerAuth: [] tags: - name: Authentication paths: /token: post: summary: Generate an access token operationId: generateToken tags: - Authentication responses: '200': description: Token generated components: securitySchemes: bearerAuth: type: http scheme: bearer description: 'Bearer token authentication. Obtain an access token from the /token endpoint and pass it in the Authorization header as `Authorization: Bearer `. '