Crossdeck SDK for browsers and Node.js — verified subscriptions, entitlements, and product telemetry in one client.

Crossdeck AI — the MCP connector that lets Claude, Cursor, and any AI tool query and operate your Crossdeck app. The product is 'Crossdeck understands your app'; MCP is just the transport.

Crossdeck server SDK for Node.js — verified subscriptions, entitlements, server-side error capture, and product telemetry in one client.

Crossdeck CLI — upload source maps so production stack traces resolve back to original file:line:function.

Crossdeck SDK for React Native + Expo — verified subscriptions, entitlements, error capture, and product telemetry across iOS + Android JS apps in one package.

Crossdeck Web SDK — Consent Mode (Path B). The privacy-restricted, consent-first build for marketplace / guest installs (Webflow, Wix, Squarespace, …): autocapture is OFF until the visitor consents, identity is EXPLICIT opt-in only, no host-global patchin

Know exactly what every database read costs you — and who caused it. A tiny, never-throws read-cost collector for Firestore, MongoDB & Postgres — server and browser.