Service development method and device

The invention relates to the technical field of software development, and provides a service development method and device. The method comprises the following steps: creating nodes for business logics included in a to-be-developed service based on a service orchestrator, determining components corresponding to the nodes, and setting component attributes and input parameter information of the nodes to obtain the service; calling a component corresponding to each node based on a service analysis engine, and debugging the service; and issuing the service based on the service orchestrator under the condition that the service is determined to be debugged. According to the application, numerous repeated and complex service development processes and components can be packaged through the service orchestrator, each component is called and the service is debugged based on the service analysis engine, and the service is published under the condition that the service is debugged, so that business personnel do not need t