id,page,ref,title,content,breadcrumbs,references plugins:id1,plugins,id1,Plugins,"Datasette's plugin system allows additional features to be implemented as Python code (or front-end JavaScript) which can be wrapped up in a separate Python package. The underlying mechanism uses pluggy . See the Datasette plugins directory for a list of existing plugins, or take a look at the datasette-plugin topic on GitHub. Things you can do with plugins include: Add visualizations to Datasette, for example datasette-cluster-map and datasette-vega . Make new custom SQL functions available for use within Datasette, for example datasette-haversine and datasette-jellyfish . Define custom output formats with custom extensions, for example datasette-atom and datasette-ics . Add template functions that can be called within your Jinja custom templates, for example datasette-render-markdown . Customize how database values are rendered in the Datasette interface, for example datasette-render-binary and datasette-pretty-json . Customize how Datasette's authentication and permissions systems work, for example datasette-auth-passwords and datasette-permissions-sql .",[],"[{""href"": ""https://pluggy.readthedocs.io/"", ""label"": ""pluggy""}, {""href"": ""https://datasette.io/plugins"", ""label"": ""Datasette plugins directory""}, {""href"": ""https://github.com/topics/datasette-plugin"", ""label"": ""datasette-plugin""}, {""href"": ""https://github.com/simonw/datasette-cluster-map"", ""label"": ""datasette-cluster-map""}, {""href"": ""https://github.com/simonw/datasette-vega"", ""label"": ""datasette-vega""}, {""href"": ""https://github.com/simonw/datasette-haversine"", ""label"": ""datasette-haversine""}, {""href"": ""https://github.com/simonw/datasette-jellyfish"", ""label"": ""datasette-jellyfish""}, {""href"": ""https://github.com/simonw/datasette-atom"", ""label"": ""datasette-atom""}, {""href"": ""https://github.com/simonw/datasette-ics"", ""label"": ""datasette-ics""}, {""href"": ""https://github.com/simonw/datasette-render-markdown#markdown-in-templates"", ""label"": ""datasette-render-markdown""}, {""href"": ""https://github.com/simonw/datasette-render-binary"", ""label"": ""datasette-render-binary""}, {""href"": ""https://github.com/simonw/datasette-pretty-json"", ""label"": ""datasette-pretty-json""}, {""href"": ""https://github.com/simonw/datasette-auth-passwords"", ""label"": ""datasette-auth-passwords""}, {""href"": ""https://github.com/simonw/datasette-permissions-sql"", ""label"": ""datasette-permissions-sql""}]"