KnetMiner is a biological knowledge graph search platform that integrates, searches, and visualises complex biological data. It enables users to explore connections between genes, traits, diseases, and other biological entities by mining large databases and literature. The platform supports various species, including wheat, Arabidopsis, rice, and SARS-CoV-2, facilitating research across multiple domains. KnetMiner offers tools like Gene View, Evidence View, and Network View, along with an API for programmatic access. It adheres to FAIR data principles, ensuring data is findable, accessible, interoperable, and reusable, thereby enhancing evidence-based gene discovery and complex trait analysis.