Preview
As seen through the Display Open live preview ↗A live render at the true 600×600 Display size. On the glasses the dark areas are fully transparent — only the bright UI floats over the real world. If it stays blank the app blocks embedding; use the link above.
About
A hands-free trigger deck for webhooks YOU own — your Slack/Discord incoming hook, an IFTTT/Zapier/Make catch hook, Home Assistant, or your own server. Save a row (a name, an https:// URL, an optional JSON/text body) and fire it from the corner of your eye. Every send is deliberate: pressing a row never sends — it opens a full-screen Confirm that shows exactly where the POST is going, and only Enter on “Send now” actually sends. You then see the real HTTP status back. Nothing is built-in and no secrets live in the app: only the URLs you type, stored on this device. The relay is SSRF-hardened — https-only, and it refuses URLs that resolve to private/internal/loopback addresses — and it never logs your URL or body.
Features
- Only YOUR URLs — nothing built-in, no secrets in the app
- https:// enforced on both the glasses and the server
- Hard Confirm screen — no send without an explicit Enter
- Shows the real HTTP status (+ a short response snippet)
- Optional JSON/text body · rename/edit/delete · pure D-pad
Good to know
- POST only (no GET/PUT/custom methods or headers)
- Refuses private/internal targets by design (SSRF-safe)
- Macros live only on this device — no cloud sync
- Redirects are not followed; 8s timeout
Data safety
No third-party sharing. Herald doesn't sell or share your data, and there are no ads or trackers.
Minimal collection. Only what a linked service needs — provider tokens are encrypted on Herald's server and never stored on the glasses.
Encrypted in transit. All traffic is HTTPS.
You're in control. Disconnect any linked service at any time from the companion.
Ratings & reviews