post https://sandbox-apigw.optum.com/medicalnetwork/attachments/submission/v1/uploads
275 JSON and File, see OpenAPI components for Request schema.
275 JSON and file, see OpenAPI components for Request schema.
275 JSON and File, see OpenAPI components for Request schema.
275 JSON and file, see OpenAPI components for Request schema.
Try It!
to start a request and see the response here!