This is the Songtradr API. Use it to retrieve deep music metadata and trigger processes like auto-tagging. You can also use the API to manage your account and musicube cloud data. **Authentication** 1. Reach out to support@songtradr.com to receive a free account or use your login data if you are already signed up. 2. To authenticate, you need to login via the POST /api/v1/user/login endpoint. 3. The endpoint responds with a jwtToken which you can use in all following API requests as a bearer token. **Rate Limiting** The current limit is 120 Requests per minute. Reach out to us via support@songtradr.com if you need to request more. **Getting Started with auto-tagging** 1. If you want to get your own files auto-tagged, use the POST /api/v1/user/file/{name}/initUpload endpoint. It responds with a presigned S3 link where you can upload your file. 2. You can check the processing status of your file via the GET /api/v1/user/file/{name}/filesStatus endpoint. 3. As soon as processing is done, you can request the generated data via the GET /api/v1/user/files endpoint. **Getting Started with search** You can either search the released music via the /public/recording endpoints or your own private uploaded music via the /user/file/ endpoints. 1. If you want to search the world's released music, a good starting point is the GET /api/v1/public/recording/search endpoint. Please find the extensive list of parameters that serve as semantic search filters. 2. If you want to search your own previously uploaded music, a good starting point is the GET GET /api/v1/user/files endpoint. It has the same extensive list of parameters that serve as semantic search filters.