
API Substack — Posting API for Substack authors
Draft, publish, and schedule Substack posts via Python SDK, CLI, or MCP without the browser editor.
bigmuzzy · HN
The Posting Substack API
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60 projects

Draft, publish, and schedule Substack posts via Python SDK, CLI, or MCP without the browser editor.
bigmuzzy · HN
The Posting Substack API

Scores Reddit posts with AI, schedules them at peak times, and finds sales leads for indie founders.
u/Business-Plenty2438 · Reddit
Someone offered to pay for my Reddit lead-gen skill before I even built it I've been focusing on acquiring more users for my Reddit lead gen tool for ~ 6 months now. While working on it, someone left a comment on one of my Youtube videos that made me think about the product a little differently. They basically asked.. Why do I need another dashboard? They said they'd rather plug Reddit lead gen directly into the AI/content workflow they already use instead of logging into another web

Infrastructure service for spinning up isolated browser sessions controlled via API.
@ignacyrusz · X

AI API gateway that routes requests to Claude, GPT and other services with token management.
@BrianHumphrie11 · X
做了一个 AI 中转站,分享给有需要的朋友: 我做这个站,打开就能用,需要时能稳定使用,日常工作和学习里能帮上一点忙。 自己平时 Token 用得比较多所以干脆搭了一个中转站。 希望大家可以更方便地使用 GPT、Claude 等 AI 能力,也能根据自己的需求了解 API 和 Token 方案。

Multi-destination YouTube notifications with filters and AI summaries. Email, Telegram, Discord, Slack, SMS, WhatsApp.
@papaemman_pan · X
You just found it! YouTube’s “bell” notifications are awful, so I created an app to get notifications (with an AI summary) for new uploads from my favorite creators. It works with email, WhatsApp, Discord, Telegram, Slack or SMS.

Platform for publishing, tagging, and trying software directly in the browser.
ShamarWebster · HN
Store Front For Vibe coded apps

Bulk check HTTP status codes for up to 1,000 URLs with real-time results and CSV export.
@bulkhttpstatus · X

Monitor websites and APIs with HTTP/HTTPS checks, receive alerts, and publish public status pages.
@noctris_io · X

Social listening that turns posts into customers. We scan Reddit, Hacker News and more, and put the warmest leads in front of you.
@Ryphorr · X

Browse and discover Substacks that were submitted to Hacker News.
cartucho1 · HN
I made an HN clone that lists only Substacks posted here. - Why? Over the years, I've discovered some great blogs here, so I thought it would be nice to have a filter for them. - Why only Substacks then and not blogs more generally? Because it's easy to query for "substack.com" in the public HN Algolia API (see below). Plus, hnblogs was already taken :) - What about substacks on custom domains then? At the bottom of the page there is a form to submit a custom domain. The site attempts to auto-validate that it is a Substack. If that fails, it is marked for manual review (which I'll do every once in a while). Approved ones will be included in the results. - How? I use HN's Algolia API to fetch substack stories by searching for "substack.com" in the url. I do this via a CloudFlare worker that has 3 separate cron triggers: (1) fetches new stories every 10 minutes and saves them in a KV store. (2) runs 2 minutes after the first, computes hot stories from new ones by simulating HN's scor

Scrape public websites into Markdown and structured data with an API.
surajkrajan · HN
Web Scraping and Crawling – FetchRelay

Channel manager dashboard for syncing Airbnb, Booking.com, and direct bookings with payment and guest messaging.
@dulelicanin · X
A full booking SaaS for vacation rental owners, Multi property calendars, payments, guest messaging, owner dashboards. Started it fully vibe coded with FlutterFlow and Claude Code, still self taught on the backend but shipping real paying customers now.