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Hacker News and Marketstack integration

Save yourself the work of writing custom integrations for Hacker News and Marketstack and use n8n instead. Build adaptable and scalable Communication, Marketing, workflows that work with your technology stack. All within a building experience you will love.

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How to connect Hacker News and Marketstack

Create a new workflow and add the first step

In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.

Hacker News and Marketstack integration: Create a new workflow and add the first step

Detect stock price anomalies & send news alerts with Marketstack, HackerNews & DeepL

Price Anomaly Detection & News Alert (Marketstack + HN + DeepL + Slack) Overview This workflow monitors a stock’s closing price via Marketstack. It computes a 20-day moving average and standard deviation (±2σ). If the latest close is outside ±2σ, it flags an anomaly, fetches related headlines from Hacker News, translates them to Japanese with DeepL, and posts both original and translated text to Slack. When no anomaly is detected, it sends a concise “normal” report. How it works 1) Daily trigger at 09:00 JST 2) Marketstack: fetch EOD data 3) Code: compute mean/σ and classify (normal/high/low) 4) IF: anomaly? → yes = news path / no = normal report 5) Hacker News: search related items 6) DeepL: translate EN → JA 7) Slack: send bilingual notification Requirements Marketstack API key DeepL API key Slack OAuth2 (bot token / channel permission) Notes Edit the ticker in Get Stock Data. Adjust N (days) and k (sigma multiplier) in Calculate Deviation. Keep credentials out of HTTP nodes (use n8n Credentials).

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Popular ways to use the Hacker News and Marketstack integration

Detect stock price anomalies & send news alerts with Marketstack, HackerNews & DeepL

Build your own Hacker News and Marketstack integration

Create custom Hacker News and Marketstack workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.

Hacker News supported actions

Marketstack supported actions

Hacker News and Marketstack integration details

Hacker News

Hacker News

Hacker News is a website that shares news and insights on computer science and entrepreneurship. It has over 5 million readers monthly, because of its secure platform and authentic information.

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Marketstack

Marketstack

Marketstack is the go-to platform when it comes to stock market data and insights. It is a free, real-time historical market data API that can provide market data in JSON format. It is trusted by more than 30,000 users worldwide.

Related categories

Other integrations with Hacker News and Marketstack

With Hacker News

With Marketstack

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Why use n8n to integrate Hacker News with Marketstack

Handle branching, merging and iteration easily. Pause your workflow to wait for external events.

Re-run single steps to test changes in no time. And pin your data to avoid generating trigger events every time you execute.

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