https://ninjapay.gitbook.io/ninjapay-api-docs/how-to/api-reference-upi/plugins/build-your-own-plugin/ninjapay-plugin-development-guide
Ninjapay Plugin Development Guide | Ninjapay API Docs
plugin development guideapidocs
https://lushbinary.com/blog/opencode-plugin-development-custom-tools-hooks-guide/
OpenCode Plugin Development: Custom Tools & Event Hooks Guide | Lushbinary
Apr 21, 2026 - Build OpenCode plugins with TypeScript. Custom tools, 25+ event hooks, npm distribution. Complete plugin API guide with examples. Updated April 2026.
plugin developmentcustom toolsevent hooksopencodeguide