







Send push notifications to your phone or desktop using PUT/POST
Sending notification requests to APNs | Apple Developer Documentation
Transmit your remote notification payload and device token information to Apple Push Notification service (APNs).

Bitchat – A decentralized messaging app that works over Bluetooth mesh networks | Hacker News
Now add a twist: • Senders pay a small fee to send a message. • Relaying devices earn a micro-payment (could be tokens, sats, etc.) for carrying the message one hop further. • End-to-end encrypted, fully decentralized, optionally anonymous.
Customer Engagement Platform for Email, Push Notifications, & SMS
The world's leader for mobile push notifications, web push, SMS, email and in-app messaging. Trusted by 2 million+ businesses to send 12 billion+ messages per…
vibefed/skills/kb-fediverse-portable-objects/SKILL.md at master · reiver/vibefed
A Fediverse & ActivityPub plugin for those wishing to use LLM coding tools for the Fediverse and the Social Web. - reiver/vibefed
Tailscale + BlueBubbles makes an iMessage on Windows and Android less complex
Let Tailscale set up the encryption and permanent IP, and avoid port forwarding, for a BlueBubbles server.

RSSCloud Vs. PubSubHubbub: Why The Fat Pings Win | TechCrunch
Editor's note: With all of the debate lately between RSSCloud versus PubSubHubbub, we wanted to hear from a developer who could actually tell us which one might be better and why. The following guest post is written by Josh Fraser, the co-founder of EventVue, who is an active contributor to PubSubHubbub in his free time. He has contributed several client libraries for PubSubHubbub including a WordPress plugin. Guess which side of the debate he falls on. In the past few months, a lot of attention has been given to the rise of the real-time web. The problem is that the web wasn't designed with real-time in mind. There is a huge need for the tech community to get behind new protocols that will power this fundamental shift in how web applications work. Today I want to take a look at two of the leading protocols that enable real-time notifications on the web. While there are older protocols that enable real-time notifications like XEP-0060, PubSubHubbub (PuSH) and rssCloud are two new protocols which show a lot of promise of gaining adoption. Both PuSH and rssCloud address a fundamental flaw in the way web applications work today. Currently, getting updates on the web requires constant polling. Subscribers are forced to act like nagging children asking, "Are we there yet?" Subscribers must constantly ping the publisher to ask if there are new updates even if the answer is "no" 99% of the time. This is terribly inefficient, wastes resources, and makes it incredibly hard to find new content in as soon as it appears. Both protocols flip the current model on its head so that updates are event driven rather than request driven. By that I mean that both protocols eliminate the need for polling by essentially telling subscribers, "Don't ask us if there's anything new. We'll tell you." But if you find yourself confused about how they are different, you're not alone.
Permissioned Data Shapes: Notifications - Nick's Blog
A self-keyed space gives notifications a home you control: every app gets an append-only sink to write into, you pick the reader that turns them into pushes and emails, and allowing or revoking an app is an access control you already have.
cgillinger/Blueskybot
A bot for posting RSS feed updates to Bluesky using Node.js and Docker.
runtime.sendNativeMessage() - Mozilla | MDN
Sends a single message from an extension to a native application.

EchoFeed - Cross post your RSS feed to Mastodon, Bluesky, Micro.blog, Discord, and more!
Send your posts all over the web
Generic Event Delivery Using HTTP Push
This document describes a simple protocol for the delivery of real- time events to user agents. This scheme uses HTTP/2 server push.
Fedify
Fedify is a TypeScript library for building federated server apps powered by ActivityPub and other standards, so-called fediverse.

One of the big things we’ve added to the Chunky Guys app is universal media messaging. It lets you send private media to anyone on Bluesky, even if they’re not using the Chunky Guys app. No extra accounts. No friction. Just a better way to share, built right on top of the network you already use.
Chunky Guys
We’ve launched 🎉 The Chunky Guys app is now live on iOS & Android. Built on Bluesky and made for this community. Send us a message if you’d like an invite code. #ChunkyGuys
for android users curious about a universal notification app with standard site subscription alerts I've got Courier up in the Google play store in an early-alpga state. a lot of work to be done on it but there's some functionality working well. my Germ DMs are open. just need email to add you