The CORBEL Catalogue of Services is now online (http://www.corbel-project.eu/ctlgx1). It is meant to offer an overview of what kind of services (access to samples and technologies, data, tools, expertise etc.) are offered by biomedical research infrastructures, including information on access mode, costs and contacts. Potential JTC applicants may want to check whether a service might be included in the proposal's workplan. Few examples of service pipelines involving different research infrastructures are also presented. Please note that as all the RIs are developing new services, the catalogue will be updated on a regular basis.