Postboi — Zero-config email, SMS, WhatsApp, push and chat for your app
postboi.app
LaunchIndex first observed Postboi — Zero-config email, SMS, WhatsApp, push and chat for your app (postboi.app) live on 15 August 2026. View its launch screenshot, category, technologies, and verification evidence.
A launch record built from evidence.
Postboi — Zero-config email, SMS, WhatsApp, push and chat for your app (postboi.app) was first observed live on 15 August 2026.
Postboi offers zero-config messaging for JavaScript apps with a single command. It provides an API to send email, SMS, WhatsApp, push, and chat channels with simple setup and fallbacks.
Its profile is classified as Saas within Technology / Developer tools. Verification detected Google Analytics.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- postboi.app
- Category
- Technology / Developer tools
- Website type
- Saas
- Observed title
- Postboi — Zero-config email, SMS, WhatsApp, push and chat for your app
- Observed description
- Zero-config messaging for JavaScript apps. One command and mail() just works: no DNS, no card. sms(), whatsapp(), push() and slack() work exactly the same way.
- Detected technologies
- Google Analytics
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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