jrsn-api
Val Town is a collaborative website to build and scale JavaScript apps.
Deploy APIs, crons, & store data – all from the browser, and deployed in milliseconds.
Render Japanese rail station number badges as SVG, PNG, or HTML.
Covers JR East square badges and Tokyo subway circular badges in the style of Wikipedia's JRSN/TSSN/JRLS/TSLS templates.
Badge designs based on the JRE Station Numbering template on Wikipedia.