Back to Show NASA APOD and nearest asteroid data in Home Assistant dashboards
Card snapshot
n8n-workflow-19849.n8n.io
·
2026-10-06 23:41:24 UTC
·
2019f27edfd7d7d76be620f62a0f7abbf4305aed28b0fd04d990889236aa290a
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"_source": "n8n.io",
"workflow": {
"id": 19849,
"name": "Show NASA APOD and nearest asteroid data in Home Assistant dashboards",
"totalViews": 26,
"price": null,
"purchaseUrl": null,
"recentViews": 7,
"createdAt": "2026-09-23T20:27:15.042Z",
"user": {
"username": "joeytownsend",
"verified": true
},
"readyToDemo": null,
"nodes": [
{
"id": 19,
"icon": "file:httprequest.svg",
"name": "n8n-nodes-base.httpRequest",
"codex": {
"data": {
"alias": [
"API",
"Request",
"URL",
"Build",
"cURL"
],
"resources": {
"generic": [
{
"url": "https://n8n.io/blog/2021-the-year-to-automate-the-new-you-with-n8n/",
"icon": "\u2600\ufe0f",
"label": "2021: The Year to Automate the New You with n8n"
},
{
"url": "https://n8n.io/blog/why-business-process-automation-with-n8n-can-change-your-daily-life/",
"icon": "\ud83e\uddec",
"label": "Why business process automation with n8n can change your daily life"
},
{
"url": "https://n8n.io/blog/automatically-pulling-and-visualizing-data-with-n8n/",
"icon": "\ud83d\udcc8",
"label": "Automatically pulling and visualizing data with n8n"
},
{
"url": "https://n8n.io/blog/learn-how-to-automatically-cross-post-your-content-with-n8n/",
"icon": "\u270d\ufe0f",
"label": "Learn how to automatically cross-post your content with n8n"
},
{
"url": "https://n8n.io/blog/automatically-adding-expense-receipts-to-google-sheets-with-telegram-mindee-twilio-and-n8n/",
"icon": "\ud83e\uddfe",
"label": "Automatically Adding Expense Receipts to Google Sheets with Telegram, Mindee, Twilio, and n8n"
},
{
"url": "https://n8n.io/blog/running-n8n-on-ships-an-interview-with-maranics/",
"icon": "\ud83d\udef3",
"label": "Running n8n on ships: An interview with Maranics"
},
{
"url": "https://n8n.io/blog/what-are-apis-how-to-use-them-with-no-code/",
"icon": " \ud83e\udea2",
"label": "What are APIs and how to use them with no code"
},
{
"url": "https://n8n.io/blog/5-tasks-you-can-automate-with-notion-api/",
"icon": "\u26a1\ufe0f",
"label": "5 tasks you can automate with the new Notion API "
},
{
"url": "https://n8n.io/blog/world-poetry-day-workflow/",
"icon": "\ud83d\udcdc",
"label": "Celebrating World Poetry Day with a daily poem in Telegram"
},
{
"url": "https://n8n.io/blog/automate-google-apps-for-productivity/",
"icon": "\ud83d\udca1",
"label": "15 Google apps you can combine and automate to increase productivity"
},
{
"url": "https://n8n.io/blog/automate-designs-with-bannerbear-and-n8n/",
"icon": "\ud83c\udfa8",
"label": "Automate Designs with Bannerbear and n8n"
},
{
"url": "https://n8n.io/blog/how-uproc-scraped-a-multi-page-website-with-a-low-code-workflow/",
"icon": " \ud83d\udd78\ufe0f",
"label": "How uProc scraped a multi-page website with a low-code workflow"
},
{
"url": "https://n8n.io/blog/building-an-expense-tracking-app-in-10-minutes/",
"icon": "\ud83d\udcf1",
"label": "Building an expense tracking app in 10 minutes"
},
{
"url": "https://n8n.io/blog/5-workflow-automations-for-mattermost-that-we-love-at-n8n/",
"icon": "\ud83e\udd16",
"label": "5 workflow automations for Mattermost that we love at n8n"
},
{
"url": "https://n8n.io/blog/how-to-use-the-http-request-node-the-swiss-army-knife-for-workflow-automation/",
"icon": "\ud83e\uddf0",
"label": "How to use the HTTP Request Node - The Swiss Army Knife for Workflow Automation"
},
{
"url": "https://n8n.io/blog/learn-how-to-use-webhooks-with-mattermost-slash-commands/",
"icon": "\ud83e\udd84",
"label": "Learn how to use webhooks with Mattermost slash commands"
},
{
"url": "https://n8n.io/blog/how-a-membership-development-manager-automates-his-work-and-investments/",
"icon": "\ud83d\udcc8",
"label": "How a Membership Development Manager automates his work and investments"
},
{
"url": "https://n8n.io/blog/a-low-code-bitcoin-ticker-built-with-questdb-and-n8n-io/",
"icon": "\ud83d\udcc8",
"label": "A low-code bitcoin ticker built with QuestDB and n8n.io"
},
{
"url": "https://n8n.io/blog/how-to-set-up-a-ci-cd-pipeline-with-no-code/",
"icon": "\ud83c\udfa1",
"label": "How to set up a no-code CI/CD pipeline with GitHub and TravisCI"
},
{
"url": "https://n8n.io/blog/automations-for-activists/",
"icon": "\u2728",
"label": "How Common Knowledge use workflow automation for activism"
},
{
"url": "https://n8n.io/blog/creating-scheduled-text-affirmations-with-n8n/",
"icon": "\ud83e\udd1f",
"label": "Creating scheduled text affirmations with n8n"
},
{
"url": "https://n8n.io/blog/how-goomer-automated-their-operations-with-over-200-n8n-workflows/",
"icon": "\ud83d\udef5",
"label": "How Goomer automated their operations with over 200 n8n workflows"
},
{
"url": "https://n8n.io/blog/aws-workflow-automation/",
"label": "7 no-code workflow automations for Amazon Web Services"
}
],
"primaryDocumentation": [
{
"url": "https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-base.httprequest/"
}
]
},
"categories": [
"Development",
"Core Nodes"
],
"nodeVersion": "1.0",
"codexVersion": "1.0",
"subcategories": {
"Core Nodes": [
"Helpers"
]
}
}
},
"group": "[\"output\"]",
"defaults": {
"name": "HTTP Request",
"color": "#0004F5"
},
"iconData": {
"type": "file",
"fileBuffer": "data:image/svg+xml;base64,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"
},
"displayName": "HTTP Request",
"typeVersion": 4,
"nodeCategories": [
{
"id": 5,
"name": "Development"
},
{
"id": 9,
"name": "Core Nodes"
}
]
},
{
"id": 38,
"icon": "fa:pen",
"name": "n8n-nodes-base.set",
"codex": {
"data": {
"alias": [
"Set",
"JS",
"JSON",
"Filter",
"Transform",
"Map"
],
"resources": {
"generic": [
{
"url": "https://n8n.io/blog/learn-to-automate-your-factorys-incident-reporting-a-step-by-step-guide/",
"icon": "\ud83c\udfed",
"label": "Learn to Automate Your Factory's Incident Reporting: A Step by Step Guide"
},
{
"url": "https://n8n.io/blog/2021-the-year-to-automate-the-new-you-with-n8n/",
"icon": "\u2600\ufe0f",
"label": "2021: The Year to Automate the New You with n8n"
},
{
"url": "https://n8n.io/blog/automatically-pulling-and-visualizing-data-with-n8n/",
"icon": "\ud83d\udcc8",
"label": "Automatically pulling and visualizing data with n8n"
},
{
"url": "https://n8n.io/blog/database-monitoring-and-alerting-with-n8n/",
"icon": "\ud83d\udce1",
"label": "Database Monitoring and Alerting with n8n"
},
{
"url": "https://n8n.io/blog/automatically-adding-expense-receipts-to-google-sheets-with-telegram-mindee-twilio-and-n8n/",
"icon": "\ud83e\uddfe",
"label": "Automatically Adding Expense Receipts to Google Sheets with Telegram, Mindee, Twilio, and n8n"
},
{
"url": "https://n8n.io/blog/no-code-ecommerce-workflow-automations/",
"icon": "store",
"label": "6 e-commerce workflows to power up your Shopify s"
},
{
"url": "https://n8n.io/blog/how-to-build-a-low-code-self-hosted-url-shortener/",
"icon": "\ud83d\udd17",
"label": "How to build a low-code, self-hosted URL shortener in 3 steps"
},
{
"url": "https://n8n.io/blog/automate-your-data-processing-pipeline-in-9-steps-with-n8n/",
"icon": "\u2699\ufe0f",
"label": "Automate your data processing pipeline in 9 steps"
},
{
"url": "https://n8n.io/blog/how-to-get-started-with-crm-automation-and-no-code-workflow-ideas/",
"icon": "\ud83d\udc65",
"label": "How to get started with CRM automation (with 3 no-code workflow ideas"
},
{
"url": "https://n8n.io/blog/5-tasks-you-can-automate-with-notion-api/",
"icon": "\u26a1\ufe0f",
"label": "5 tasks you can automate with the new Notion API "
},
{
"url": "https://n8n.io/blog/automate-google-apps-for-productivity/",
"icon": "\ud83d\udca1",
"label": "15 Google apps you can combine and automate to increase productivity"
},
{
"url": "https://n8n.io/blog/how-uproc-scraped-a-multi-page-website-with-a-low-code-workflow/",
"icon": " \ud83d\udd78\ufe0f",
"label": "How uProc scraped a multi-page website with a low-code workflow"
},
{
"url": "https://n8n.io/blog/building-an-expense-tracking-app-in-10-minutes/",
"icon": "\ud83d\udcf1",
"label": "Building an expense tracking app in 10 minutes"
},
{
"url": "https://n8n.io/blog/the-ultimate-guide-to-automate-your-video-collaboration-with-whereby-mattermost-and-n8n/",
"icon": "\ud83d\udcf9",
"label": "The ultimate guide to automate your video collaboration with Whereby, Mattermost, and n8n"
},
{
"url": "https://n8n.io/blog/5-workflow-automations-for-mattermost-that-we-love-at-n8n/",
"icon": "\ud83e\udd16",
"label": "5 workflow automations for Mattermost that we love at n8n"
},
{
"url": "https://n8n.io/blog/learn-to-build-powerful-api-endpoints-using-webhooks/",
"icon": "\ud83e\uddf0",
"label": "Learn to Build Powerful API Endpoints Using Webhooks"
},
{
"url": "https://n8n.io/blog/how-a-membership-development-manager-automates-his-work-and-investments/",
"icon": "\ud83d\udcc8",
"label": "How a Membership Development Manager automates his work and investments"
},
{
"url": "https://n8n.io/blog/a-low-code-bitcoin-ticker-built-with-questdb-and-n8n-io/",
"icon": "\ud83d\udcc8",
"label": "A low-code bitcoin ticker built with QuestDB and n8n.io"
},
{
"url": "https://n8n.io/blog/how-to-set-up-a-ci-cd-pipeline-with-no-code/",
"icon": "\ud83c\udfa1",
"label": "How to set up a no-code CI/CD pipeline with GitHub and TravisCI"
},
{
"url": "https://n8n.io/blog/benefits-of-automation-and-n8n-an-interview-with-hubspots-hugh-durkin/",
"icon": "\ud83c\udf96",
"label": "Benefits of automation and n8n: An interview with HubSpot's Hugh Durkin"
},
{
"url": "https://n8n.io/blog/how-goomer-automated-their-operations-with-over-200-n8n-workflows/",
"icon": "\ud83d\udef5",
"label": "How Goomer automated their operations with over 200 n8n workflows"
},
{
"url": "https://n8n.io/blog/aws-workflow-automation/",
"label": "7 no-code workflow automations for Amazon Web Services"
}
],
"primaryDocumentation": [
{
"url": "https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-base.set/"
}
]
},
"categories": [
"Core Nodes"
],
"nodeVersion": "1.0",
"codexVersion": "1.0",
"subcategories": {
"Core Nodes": [
"Data Transformation"
]
}
}
},
"group": "[\"input\"]",
"defaults": {
"name": "Edit Fields"
},
"iconData": {
"icon": "pen",
"type": "icon"
},
"displayName": "Edit Fields (Set)",
"typeVersion": 3,
"nodeCategories": [
{
"id": 9,
"name": "Core Nodes"
}
]
},
{
"id": 498,
"icon": "file:homeAssistant.svg",
"name": "n8n-nodes-base.homeAssistant",
"codex": {
"data": {
"resources": {
"primaryDocumentation": [
{
"url": "https://docs.n8n.io/integrations/builtin/app-nodes/n8n-nodes-base.homeassistant/"
}
],
"credentialDocumentation": [
{
"url": "https://docs.n8n.io/integrations/builtin/credentials/homeassistant/"
}
]
},
"categories": [
"Miscellaneous"
],
"nodeVersion": "1.0",
"codexVersion": "1.0"
}
},
"group": "[\"output\"]",
"defaults": {
"name": "Home Assistant"
},
"iconData": {
"type": "file",
"fileBuffer": "data:image/svg+xml;base64,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"
},
"displayName": "Home Assistant",
"typeVersion": 1,
"nodeCategories": [
{
"id": 11,
"name": "Miscellaneous"
}
]
},
{
"id": 565,
"icon": "fa:sticky-note",
"name": "n8n-nodes-base.stickyNote",
"codex": {
"data": {
"alias": [
"Comments",
"Notes",
"Sticky"
],
"categories": [
"Core Nodes"
],
"nodeVersion": "1.0",
"codexVersion": "1.0",
"subcategories": {
"Core Nodes": [
"Helpers"
]
}
}
},
"group": "[\"input\"]",
"defaults": {
"name": "Sticky Note",
"color": "#FFD233"
},
"iconData": {
"icon": "sticky-note",
"type": "icon"
},
"displayName": "Sticky Note",
"typeVersion": 1,
"nodeCategories": [
{
"id": 9,
"name": "Core Nodes"
}
]
},
{
"id": 834,
"icon": "file:code.svg",
"name": "n8n-nodes-base.code",
"codex": {
"data": {
"alias": [
"cpde",
"Javascript",
"JS",
"Python",
"Script",
"Custom Code",
"Function"
],
"details": "The Code node allows you to execute JavaScript in your workflow.",
"resources": {
"primaryDocumentation": [
{
"url": "https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-base.code/"
}
]
},
"categories": [
"Development",
"Core Nodes"
],
"nodeVersion": "1.0",
"codexVersion": "1.0",
"subcategories": {
"Core Nodes": [
"Helpers",
"Data Transformation"
]
}
}
},
"group": "[\"transform\"]",
"defaults": {
"name": "Code"
},
"iconData": {
"type": "file",
"fileBuffer": "data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTEyIiBoZWlnaHQ9IjUxMiIgdmlld0JveD0iMCAwIDUxMiA1MTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CjxnIGNsaXAtcGF0aD0idXJsKCNjbGlwMF8xMTcxXzQ0MSkiPgo8cGF0aCBkPSJNMTcwLjI4MyA0OEgxOTYuNUMyMDMuMTI3IDQ4IDIwOC41IDQyLjYyNzQgMjA4LjUgMzZWMTJDMjA4LjUgNS4zNzI1OCAyMDMuMTI3IDAgMTk2LjUgMEgxNzAuMjgzQzEyNi4xIDAgOTAuMjgzIDM1LjgxNzIgOTAuMjgzIDgwVjE3NkM5MC4yODMgMjA2LjkyOCA2NS4yMTA5IDIzMiAzNC4yODMgMjMySDIzQzE2LjM3MjYgMjMyIDExIDIzNy4zNzIgMTEgMjQ0VjI2OEMxMSAyNzQuNjI3IDE2LjM3MjQgMjgwIDIyLjk5OTYgMjgwTDM0LjI4MyAyODBDNjUuMjEwOSAyODAgOTAuMjgzIDMwNS4wNzIgOTAuMjgzIDMzNlY0NDBDOTAuMjgzIDQ3OS43NjQgMTIyLjUxOCA1MTIgMTYyLjI4MyA1MTJIMTk2LjVDMjAzLjEyNyA1MTIgMjA4LjUgNTA2LjYyNyAyMDguNSA1MDBWNDc2QzIwOC41IDQ2OS4zNzMgMjAzLjEyNyA0NjQgMTk2LjUgNDY0SDE2Mi4yODNDMTQ5LjAyOCA0NjQgMTM4LjI4MyA0NTMuMjU1IDEzOC4yODMgNDQwVjMzNkMxMzguMjgzIDMwOS4wMjIgMTI4LjAxMSAyODQuNDQzIDExMS4xNjQgMjY1Ljk2MUMxMDYuMTA5IDI2MC40MTYgMTA2LjEwOSAyNTEuNTg0IDExMS4xNjQgMjQ2LjAzOUMxMjguMDExIDIyNy41NTcgMTM4LjI4MyAyMDIuOTc4IDEzOC4yODMgMTc2VjgwQzEzOC4yODMgNjIuMzI2OSAxNTIuNjEgNDggMTcwLjI4MyA0OFoiIGZpbGw9IiNGRjk5MjIiLz4KPHBhdGggZD0iTTMwNSAzNkMzMDUgNDIuNjI3NCAzMTAuMzczIDQ4IDMxNyA0OEgzNDIuOTc5QzM2MC42NTIgNDggMzc0Ljk3OCA2Mi4zMjY5IDM3NC45NzggODBWMTc2QzM3NC45NzggMjAyLjk3OCAzODUuMjUxIDIyNy41NTcgNDAyLjA5OCAyNDYuMDM5QzQwNy4xNTMgMjUxLjU4NCA0MDcuMTUzIDI2MC40MTYgNDAyLjA5OCAyNjUuOTYxQzM4NS4yNTEgMjg0LjQ0MyAzNzQuOTc4IDMwOS4wMjIgMzc0Ljk3OCAzMzZWNDMyQzM3NC45NzggNDQ5LjY3MyAzNjAuNjUyIDQ2NCAzNDIuOTc5IDQ2NEgzMTdDMzEwLjM3MyA0NjQgMzA1IDQ2OS4zNzMgMzA1IDQ3NlY1MDBDMzA1IDUwNi42MjcgMzEwLjM3MyA1MTIgMzE3IDUxMkgzNDIuOTc5QzM4Ny4xNjEgNTEyIDQyMi45NzggNDc2LjE4MyA0MjIuOTc4IDQzMlYzMzZDNDIyLjk3OCAzMDUuMDcyIDQ0OC4wNTEgMjgwIDQ3OC45NzkgMjgwSDQ5MEM0OTYuNjI3IDI4MCA1MDIgMjc0LjYyOCA1MDIgMjY4VjI0NEM1MDIgMjM3LjM3MyA0OTYuNjI4IDIzMiA0OTAgMjMyTDQ3OC45NzkgMjMyQzQ0OC4wNTEgMjMyIDQyMi45NzggMjA2LjkyOCA0MjIuOTc4IDE3NlY4MEM0MjIuOTc4IDM1LjgxNzIgMzg3LjE2MSAwIDM0Mi45NzkgMEgzMTdDMzEwLjM3MyAwIDMwNSA1LjM3MjU4IDMwNSAxMlYzNloiIGZpbGw9IiNGRjk5MjIiLz4KPC9nPgo8ZGVmcz4KPGNsaXBQYXRoIGlkPSJjbGlwMF8xMTcxXzQ0MSI+CjxyZWN0IHdpZHRoPSI1MTIiIGhlaWdodD0iNTEyIiBmaWxsPSJ3aGl0ZSIvPgo8L2NsaXBQYXRoPgo8L2RlZnM+Cjwvc3ZnPgo="
},
"displayName": "Code",
"typeVersion": 2,
"nodeCategories": [
{
"id": 5,
"name": "Development"
},
{
"id": 9,
"name": "Core Nodes"
}
]
},
{
"id": 838,
"icon": "fa:mouse-pointer",
"name": "n8n-nodes-base.manualTrigger",
"codex": {
"data": {
"resources": {
"generic": [],
"primaryDocumentation": [
{
"url": "https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-base.manualworkflowtrigger/"
}
]
},
"categories": [
"Core Nodes"
],
"nodeVersion": "1.0",
"codexVersion": "1.0"
}
},
"group": "[\"trigger\"]",
"defaults": {
"name": "When clicking \u2018Execute workflow\u2019",
"color": "#909298"
},
"iconData": {
"icon": "mouse-pointer",
"type": "icon"
},
"displayName": "Manual Trigger",
"typeVersion": 1,
"nodeCategories": [
{
"id": 9,
"name": "Core Nodes"
}
]
},
{
"id": 839,
"icon": "fa:clock",
"name": "n8n-nodes-base.scheduleTrigger",
"codex": {
"data": {
"alias": [
"Time",
"Scheduler",
"Polling",
"Cron",
"Interval"
],
"resources": {
"generic": [],
"primaryDocumentation": [
{
"url": "https://docs.n8n.io/integrations/builtin/core-nodes/n8n-nodes-base.scheduletrigger/"
}
]
},
"categories": [
"Core Nodes"
],
"nodeVersion": "1.0",
"codexVersion": "1.0"
}
},
"group": "[\"trigger\",\"schedule\"]",
"defaults": {
"name": "Schedule Trigger",
"color": "#31C49F"
},
"iconData": {
"icon": "clock",
"type": "icon"
},
"displayName": "Schedule Trigger",
"typeVersion": 1,
"nodeCategories": [
{
"id": 9,
"name": "Core Nodes"
}
]
}
]
},
"detail": {
"description": "Quick overview This workflow runs daily and pulls NASA\u2019s Astronomy Picture of the Day plus the closest near\u2011Earth asteroid from NASA\u2019s NEO feed, then upserts both datasets into Home Assistant as sensors for use in dashboards and automations. How it works 1. Runs every day at 6:00 AM (or on demand via manual trigger) and starts two parallel data pulls. 2. Requests NASA\u2019s Astronomy Picture of the Day (APOD) from the NASA API with thumbnail support enabled. 3. Extracts the APOD title, date, media type, a best-available image/thumbnail URL, and trims the explanation to 280 characters. 4. Upserts a Home Assistant sensor state at sensor.nasaapod with the APOD title and attributes (image URL, explanation, media type, and date). 5. Requests NASA\u2019s Near-Earth Object feed for today through the next three days from the NASA API. 6. Flattens all returned asteroids, sorts them by miss distance, and selects the closest approach with distance, estimated diameter, velocity, and hazard flag. 7. Upserts a Home Assistant sensor state at sensor.nasaasteroid with the asteroid name and attributes (date, distance, size, speed, hazard flag, and total count). Setup 1. Create a free NASA API key at https://api.nasa.gov and add it as an HTTP Query Auth credential (as apikey) used by both NASA HTTP requests. 2. Add Home Assistant credentials (instance URL and a long-lived access token) and select them in both Home Assistant upsert steps. 3. Ensure your Home Assistant instance allows creating/updating the entities sensor.nasaapod and sensor.nasaasteroid (or update the entity IDs to match your naming). 4. Run the workflow once and verify the sensor states/attributes in Home Assistant under Developer Tools \u2192 States. 5. Activate the workflow and adjust the schedule time or the 3-day asteroid lookahead window if needed. Requirements - Home Assistant with API access and a long-lived access token - A free NASA API key from api.nasa.gov - n8n (cloud or self-hosted) Customization - Change the trigger time in the Daily 6AM node - Adjust the explanation length (280 characters) in Process APOD - Extend the asteroid look-ahead window beyond 3 days in Fetch Asteroid Data - Display the picture with a Picture Entity card using the imageurl attribute - Add a Home Assistant automation that notifies you when hazardous is true Additional info Sensors created through the Home Assistant API are not stored permanently: they disappear after a Home Assistant restart until the workflow runs again. Click Test Run after a restart, or add a second schedule, if you want them back sooner."
}
}