Workflow Templates

Companion workflow for enhanced Nextcloud node docs

Get location insights using free APIs Transform GPS coordinates into rich location data using 100% free APIs. This webhook aggregates address, timezone, weather, and sun data into a single response. Perfect for location tracking apps, travel platforms, and IoT projects. What You'll Get A single API endpoint returning 28 enriched data fields: Detailed address with components (suburb, city, state, country, postcode) Timezone data (name, abbreviation, current local time and date) Live weather (temperature, humidity, pressure, conditions with icon) Sun times (sunrise, sunset, day length) Visual assets (weather icons and country flag URLs) How It Works Webhook receives coordinates via GET request (lat and lon parameters) Parallel API calls to 4 free services (OpenStreetMap, TimezoneDB, Sunrise-Sunset, OpenWeatherMap) Data merging combines all responses Format and structure transforms data into 28 clean fields JSON response returns enriched location data Response time: 1 to 3 seconds Set Up Steps 1. Get Free API Keys OpenWeatherMap: Sign up at openweathermap.org (free tier: 60 calls/min) TimezoneDB: Register at timezonedb.com (free tier available) Note: OpenStreetMap and Sunrise-Sunset require no keys 2. Configure Credentials Add OpenWeatherMap credentials to the OpenWeatherMap node Replace TimezoneDB API key in HTTP Request node with your key 3. Activate and Test Activate workflow to generate webhook URL Test with sample: ?lat=27.1751495&lon=78.0395673 Example Usage Request: curl "https://your-n8n.com/webhook/geo-details?lat=27.1751495&lon=78.0395673" Response: JSON array with 28 fields including address, timezone, weather, and sun data. Use Cases Location tracking applications Travel and tourism platforms Weather dashboards Fleet management systems Geographic analytics tools Smart home automation Educational projects Why This Template? Zero cost (all APIs are free) Production ready with error handling Fast response via parallel processing Well documented with sticky notes Easy to customize and extend No vendor lock-in Perfect for startups, indie developers, students, and budget-conscious projects. Rate Limits (Free Tiers) OpenStreetMap: 1 req/sec TimezoneDB: 1 req/sec OpenWeatherMap: 60 calls/min, 1M calls/month Sunrise-Sunset: No documented limits Tip: Implement caching to stay within limits. Tags: location, geocoding, weather, timezone, free-api, webhook, rest-api, gps

This workflow queries a table in MySQL and inserts the data into Google Sheets.

Transforms XML data to JSON honoring XML attributes by putting them in a separate key:

How to take the path of a local Excel file and read its contents into n8n.

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Automatically publish Lightroom photos to Instagram with short, human-sounding AI captions. This workflow pulls the next item from your Data Table queue, generates an on-brand caption from alt text + metadata, uploads via Instagram Graph API, and marks it posted. Use it together with “Lightroom Cloud → Photos Queue (AI Alt Text)” and “Lightroom Image Webhook (Direct JPEG for Instagram).” What it’s for Hands-free Lightroom-to-Instagram posting: schedule, caption with AI, and publish consistently using the Instagram Graph API. Parameters to set Instagram Graph API access token and Instagram Business/Creator account ID Posting schedule (cron/interval) + max posts per run Data Table name & status fields (posted timestamp, IG media ID) Caption rules: tone, max length, hashtags policy, CTA style Image source URL: public endpoint of Workflow 2 (Lightroom Image Webhook) Works best with Workflow 1: Lightroom Cloud → Photos Queue (AI Alt Text) Workflow 2: Lightroom Image Webhook (Direct JPEG for Instagram) Learn more & stay in the loop Want the full story (decisions, trade-offs, and tips) behind this Lightroom Cloud → Instagram automation? 👉 Read the write-up on my blog: camilleroux.com If you enjoy street & urban photography or you’re curious how I use these n8n workflows day-to-day: 👉 Follow my photo account on Instagram: @camillerouxphoto 👉 Follow me on other networks: links available on my site (X, Bluesky, Mastodon, Threads)