anything-llm/server/endpoints/api/auth/index.js

const { validApiKey } = require("../../../utils/middleware/validApiKey");

function apiAuthEndpoints(app) {
  if (!app) return;

  app.get("/v1/auth", [validApiKey], (_, response) => {
    /* 
    #swagger.tags = ['Authentication']
    #swagger.description = 'Verify the attached Authentication header contains a valid API token.'
    #swagger.responses[200] = {
      description: 'Valid auth token was found.',
      content: {
        "application/json": {
          schema: {
            type: 'object',
            example: {
              authenticated: true,
            }
          }
        }           
      }
    }  
    #swagger.responses[403] = {
      schema: {
        "$ref": "#/definitions/InvalidAPIKey"
      }
    }
    */
    response.status(200).json({ authenticated: true });
  });
}

module.exports = { apiAuthEndpoints };