An SNMP toolkit is a software development kit (SDK) designed to facilitate the implementation of Simple Network Management Protocol (SNMP) in network management applications. It provides developers with the necessary tools to create SNMP-based solutions, including libraries, APIs, and other resources. These toolkits typically include a suite of software development tools, such as compilers, debuggers, and programming languages, that enable the creation of customized SNMP solutions. By using an SNMP toolkit, developers can reduce development time and costs and improve the reliability and performance of their SNMP-based management applications.