Eliminate compliance drag without breaking your product analytics. Consent Shield delivers headless APIs, zero-latency edge interceptors, and instant cross-subdomain synchronization across marketing sites, authenticated web apps, and developer portals.
{
"subdomain": "www.cloudmatrix.io",
"anonymousId": "anon_9148c7e2",
"timestamp": "2026-08-18T21:44:00Z",
"consent": { "necessary": true, "analytics": true, "marketing": false, "rum": true },
"proofHash": "sha256:4b9a11f2ec8724d10e5d59013c8fba"
}
Traditional CMPs break product funnels with slow JS bundles, ugly modals, and zero API control. Consent Shield was built from the ground up for software developers.
Seamlessly sync consent between your marketing website, staging clusters, multi-tenant customer apps (`*.yourproduct.com`), and vanity enterprise domains. A user never gets prompted twice.
Build custom consent dialogs directly inside your Tailwind, Radix UI, or Shadcn design systems. Connect with our lightweight React hooks (`useConsent Shield AI()`) and GraphQL APIs with zero external stylesheet injection.
Safely route analytics to Segment, PostHog, Mixpanel, Amplitude, and Datadog. Consent Shield automatically pauses tracking buffers until user consent signals are verified, eliminating GDPR violation liability.
Deploy via Edge Middleware, npm packages, or our ultra-lightweight 3.8KB script tag. Integrates natively with Next.js App Router, Remix, Nuxt, Astro, Ruby on Rails, Django, and Cloudflare Workers.
import { Consent Shield AIProvider, useConsent } from '@consentshield/react';
export default function RootLayout({ children }) {
return (
<Consent Shield AIProvider
apiKey="csh_live_891x..."
wildcardDomains={['*.cloudmatrix.io']}
autoBlock={true}
telemetryIntegrations={{
posthog: true,
mixpanel: true,
segment: true
}}
>
<html>
<body>{children}</body>
</html>
</Consent Shield AIProvider>
);
}Join leading SaaS unicorns and engineering teams who rely on Consent Shield to protect user privacy without sacrificing conversion funnels.