Composed walkthroughs, end to end
Each recipe takes a real problem and shows how to combine SIMSY primitives — Edge API, Cellular Private LAN, Multi-APN, Cloudflare Tunnel — into a working solution. Code, diagrams, gotchas, the lot.
We're writing these now
Recipes are being authored alongside customer rollouts so they reflect what actually ships, not just what looks tidy in a doc. The list below is the queue. Tell us which one you'd find most useful and we'll prioritise it.
Zero-touch fleet rollout in 50 lines
Single firmware image, one Edge API call at boot, devices self-configure. Walked end-to-end with code.
Private cellular mesh between sites
Cellular Private LAN linking two warehouses, a head office, and a vehicle fleet — no VPN.
Telemetry without device agents
Network-native data collection — intercept MQTT and HTTP traffic at the network layer, redirect to your data plane.
Cloudflare Access for IoT
Front every device admin UI with your existing SSO. cloudflared on the gateway, Access policies in the dashboard.
AI agent on cellular
Take a local Ollama model and make it reachable from your phone via SIMSY USB Host + Proxy app.
Multi-APN for OT/IT segregation
One SIM, two APNs, two routing policies — keep operational tech isolated from corporate IT at the cellular layer.