openapi: 3.0.3 info: title: Flowise APIs assistants ping API version: 1.0.0 description: 'Flowise REST API for managing AI agent flows, chatflows, assistants, document stores, tools, variables, and predictions. Bearer token authentication uses an API key generated in the Flowise admin UI. The default server is your local or hosted Flowise instance at /api/v1. ' license: name: Apache 2.0 url: https://github.com/FlowiseAI/Flowise/blob/main/LICENSE.md contact: name: FlowiseAI email: support@flowiseai.com servers: - url: http://localhost:3000/api/v1 description: Local Flowise server - url: https://{instance}.flowiseai.com/api/v1 description: Flowise Cloud instance variables: instance: default: app tags: - name: ping paths: /ping: get: tags: - ping summary: Ping the server description: Ping the server to check if it is running operationId: pingServer responses: '200': description: Server is running content: text/plain: schema: type: string example: pong '500': description: Internal server error components: securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT