The talk would aim about making an introduction to open source intelligenceautomation tools(OSINT) developed in Python, commenting the process we canfollow to obtain, analyze and exploit public information in social networksand public servers.The final objective is obtain the maximum possible ofknowledge in the context we are auditing. The talking points could be: -Introduction searching information from multiples sources with OSINT tools. -OSINT tools developed with python for extracting public information from servers and domains. -Advantages and limitations these tools from the user point of view. -Comment how these tools are developed and the main modules used in their development. Some of the tools to comment are: -Censys and Shodan Python API as search engine server information. -SpiderFoot and recon-ng as a tools for extracting information from multiple sources and automate the footprinting process. -the Harvester as Python script for extracting emails and hostnames in a particular domain. -Osrframework and Maltego OSINT visualisation tool -Libraries and modules for collecting information from Tor and ZeroNet networks -Tinfoleak and Tweepy as Python scripts for data extraction on twitter. -FullContact API for obtain social networks profiles associated with an email address.