For Developers

Submit Your Plugin

Reach bid managers at UK Government and Defence suppliers. Keep 80% of every sale. Our team reviews every submission for quality and security.

1. About You

Your developer profile. Shown publicly on your plugin pages.

Company / Developer Name *

Contact Email *

Website URL

Bio / About Your Company

Tell us about the plugin you want to list.

Plugin Name *

One-line Tagline * (max 120 chars)

0/120

Full Description * (markdown supported)

Category *

Pricing Model *

Tags (comma-separated)

How Cadence will load your plugin. Fill in what you have — we'll work through details during review.

Plugin Entry Point URL

The URL Cadence will load in an iframe or fetch as a JS module.

Webhook URL (optional)

If provided, Cadence will POST bid lifecycle events to this URL.

By submitting you agree to the Cadence Marketplace Developer Terms. We review all submissions within 5 business days.