I am developing an AppExchange managed package intended for multiple organizations. I have a web-service in the managed application which I will invoke from my java based server to achieve few functionalities. I have read the governor limits and could not find any limits on inbound web-service limits calls and RESTful service call. I would like to know if there is any limits before I start my application.
I seems that they count against your API limits described here: https://help.salesforce.com/HTViewHelpDoc?id=integrate_api_rate_limiting.htm
Go on reading here for more details: Understanding Rest Apex and Webservice Limit