The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
{
"updatedAt": "2026-02-19T08:51:01.062Z",
"createdAt": "2024-11-03T20:21:29.742Z",
"id": "WEbaxeSwD6kBLg4N",
"name": "NASA",
"description": null,
"active": true,
"isArchived": false,
"nodes": [
{
"parameters": {
"rule": {
"interval": [
{
"field": "minutes"
}
]
}
},
"id": "34997c03-3acf-4ce9-96bc-7571ec375bbf",
"name": "Schedule Trigger",
"type": "n8n-nodes-base.scheduleTrigger",
"typeVersion": 1.2,
"position": [
752,
368
]
},
{
"parameters": {
"additionalFields": {}
},
"id": "b6821854-a3e3-4c29-b74e-6af37936e62e",
"name": "NASA",
"type": "n8n-nodes-base.nasa",
"typeVersion": 1,
"position": [
960,
368
],
"credentials": {
"nasaApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"path": "n8n/nasa.txt",
"options": {}
},
"id": "80905cdf-29fa-4147-830c-e429a42c0828",
"name": "FTP",
"type": "n8n-nodes-base.ftp",
"typeVersion": 1,
"position": [
1184,
368
],
"credentials": {
"ftp": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"operation": "text",
"options": {}
},
"id": "58b32dd2-25d6-4ce1-89de-bf33424c917b",
"name": "Extract from File",
"type": "n8n-nodes-base.extractFromFile",
"typeVersion": 1,
"position": [
1408,
368
]
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "strict",
"version": 2
},
"conditions": [
{
"id": "492cd0af-9ad1-44ef-96cf-91a44f0624cd",
"leftValue": "={{ $json.data }}",
"rightValue": "={{ $('NASA').item.json.explanation.split(\".\")[0] }}",
"operator": {
"type": "string",
"operation": "contains"
}
}
],
"combinator": "and"
},
"options": {}
},
"id": "60488f77-a9de-4495-8f95-6c0969c4ba5d",
"name": "If",
"type": "n8n-nodes-base.if",
"typeVersion": 2.2,
"position": [
1632,
384
]
},
{
"parameters": {
"operation": "toText",
"sourceProperty": "explanation",
"binaryPropertyName": "=data",
"options": {}
},
"id": "62fe744a-5dfd-484f-8ac1-bc532a57b9ae",
"name": "Convert to File",
"type": "n8n-nodes-base.convertToFile",
"typeVersion": 1.1,
"position": [
2032,
432
]
},
{
"parameters": {
"additionalFields": {}
},
"id": "7c6dfc2b-9469-49b2-99d1-a32cfbdd0788",
"name": "NASA1",
"type": "n8n-nodes-base.nasa",
"typeVersion": 1,
"position": [
1824,
432
],
"credentials": {
"nasaApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {},
"id": "ee929041-3282-48e0-a0c4-16e13a75a0e5",
"name": "No Operation, do nothing",
"type": "n8n-nodes-base.noOp",
"typeVersion": 1,
"position": [
1808,
192
]
},
{
"parameters": {
"operation": "upload",
"path": "n8n/nasa.txt",
"options": {}
},
"id": "bb299264-ba51-47d4-9c4d-c05fe6e57f1e",
"name": "FTP1",
"type": "n8n-nodes-base.ftp",
"typeVersion": 1,
"position": [
2240,
432
],
"credentials": {
"ftp": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"channelId": "89d3dkdeu7gsfnkrrnfjwfhiyr",
"message": "=Emberek sz\u00e1ma az \u0171rben: {{ $json.data.number }}\nMai NASA elismert asztron\u00f3miai k\u00e9p: \nK\u00e9r\u00e9s id\u0151pontja: {{ $('Code').item.json.formattedDate }}\nMegjegyz\u00e9s: {{ $('DeepL').item.json.text }}\nURL: {{ $('NASA1').item.json.url }}",
"attachments": [
{
"image_url": "={{ $('NASA1').item.json.url }}"
}
],
"otherOptions": {
"root_id": ""
}
},
"id": "0e51dc47-e834-42af-a9d2-788b79a83489",
"name": "Mattermost",
"type": "n8n-nodes-base.mattermost",
"typeVersion": 1,
"position": [
3584,
448
],
"credentials": {
"mattermostApi": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"outputFieldName": "Date",
"options": {}
},
"id": "6f5b7346-cf00-40bc-8a7b-8be2bbacc0d4",
"name": "Date & Time",
"type": "n8n-nodes-base.dateTime",
"typeVersion": 2,
"position": [
2688,
432
]
},
{
"parameters": {
"mode": "runOnceForEachItem",
"jsCode": "\nconst incomingDate = $json[\"Date\"]; // Itt cser\u00e9ld ki a 'previousNodeOutputField'-t a t\u00e9nyleges mez\u0151 nev\u00e9re\n\n// D\u00e1tum objektum l\u00e9trehoz\u00e1sa a bej\u00f6v\u0151 ISO form\u00e1tumb\u00f3l\nconst date = new Date(incomingDate);\n\n// H\u00f3napok magyar nevei\nconst months = [\n \"Janu\u00e1r\", \"Febru\u00e1r\", \"M\u00e1rcius\", \"\u00c1prilis\", \"M\u00e1jus\", \"J\u00fanius\",\n \"J\u00falius\", \"Augusztus\", \"Szeptember\", \"Okt\u00f3ber\", \"November\", \"December\"\n];\n\n// Napok magyar nevei\nconst weekdays = [\n \"Vas\u00e1rnap\", \"H\u00e9tf\u0151\", \"Kedd\", \"Szerda\", \"Cs\u00fct\u00f6rt\u00f6k\", \"P\u00e9ntek\", \"Szombat\"\n];\n\n// D\u00e1tum form\u00e1tumoz\u00e1sa\nconst formattedDate = `${date.getFullYear()} ${months[date.getMonth()]} ${date.getDate()} ${weekdays[date.getDay()]}, ${String(date.getHours()).padStart(2, '0')}:${String(date.getMinutes()).padStart(2, '0')}`;\n\n// Eredm\u00e9ny ki\u00edr\u00e1sa\nreturn { formattedDate };\n"
},
"id": "e3f981fb-08eb-4608-82b2-20e7d50a1c5d",
"name": "Code",
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
2912,
432
]
},
{
"parameters": {
"url": "https://www.howmanypeopleareinspacerightnow.com/peopleinspace.json",
"options": {}
},
"id": "099fbf42-07aa-4480-aa63-f9f733a4c5ff",
"name": "HTTP Request",
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
3040,
544
]
},
{
"parameters": {
"workflowId": {
"__rl": true,
"value": "VWns5wPuxAYArR9K",
"mode": "list",
"cachedResultName": "Mattermost holiday emoji"
},
"options": {}
},
"id": "1ad1675c-63cc-40cd-ac79-af6533f858e5",
"name": "Execute Workflow1",
"type": "n8n-nodes-base.executeWorkflow",
"typeVersion": 1.1,
"position": [
4608,
528
]
},
{
"parameters": {
"operation": "toText",
"sourceProperty": "data",
"options": {}
},
"id": "cfb69825-f61b-4c5a-bb32-b98962775dbe",
"name": "Convert to File8",
"type": "n8n-nodes-base.convertToFile",
"typeVersion": 1.1,
"position": [
4128,
512
]
},
{
"parameters": {
"operation": "upload",
"path": "n8n/lastmattermostid.txt",
"options": {}
},
"id": "7572c117-a1ce-4d7b-b8de-b8aebb0b139c",
"name": "FTP15",
"type": "n8n-nodes-base.ftp",
"typeVersion": 1,
"position": [
4352,
512
],
"credentials": {
"ftp": {
"name": "<your credential>"
}
}
},
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "3328f992-ef18-4cbb-8a30-d91d7b3dc8c9",
"name": "data",
"value": "={{ $json.id }}",
"type": "string"
}
]
},
"options": {}
},
"id": "7b8a0f45-f0f7-40fd-ae85-3dd442944119",
"name": "Edit Fields20",
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
3888,
480
]
},
{
"parameters": {
"operation": "fromJson",
"options": {}
},
"id": "ff66452b-5bac-49b2-b0a4-fd34287a5951",
"name": "Extract from File1",
"type": "n8n-nodes-base.extractFromFile",
"typeVersion": 1,
"position": [
3264,
544
],
"alwaysOutputData": true
}
],
"connections": {
"Schedule Trigger": {
"main": [
[
{
"node": "NASA",
"type": "main",
"index": 0
}
]
]
},
"NASA": {
"main": [
[
{
"node": "FTP",
"type": "main",
"index": 0
}
]
]
},
"FTP": {
"main": [
[
{
"node": "Extract from File",
"type": "main",
"index": 0
}
]
]
},
"Extract from File": {
"main": [
[
{
"node": "If",
"type": "main",
"index": 0
}
]
]
},
"If": {
"main": [
[
{
"node": "No Operation, do nothing",
"type": "main",
"index": 0
}
],
[
{
"node": "NASA1",
"type": "main",
"index": 0
}
]
]
},
"NASA1": {
"main": [
[
{
"node": "Convert to File",
"type": "main",
"index": 0
}
]
]
},
"Convert to File": {
"main": [
[
{
"node": "FTP1",
"type": "main",
"index": 0
}
]
]
},
"FTP1": {
"main": [
[
{
"node": "Date & Time",
"type": "main",
"index": 0
}
]
]
},
"Date & Time": {
"main": [
[
{
"node": "Code",
"type": "main",
"index": 0
}
]
]
},
"Code": {
"main": [
[
{
"node": "HTTP Request",
"type": "main",
"index": 0
}
]
]
},
"HTTP Request": {
"main": [
[
{
"node": "Extract from File1",
"type": "main",
"index": 0
}
]
]
},
"Convert to File8": {
"main": [
[
{
"node": "FTP15",
"type": "main",
"index": 0
}
]
]
},
"FTP15": {
"main": [
[
{
"node": "Execute Workflow1",
"type": "main",
"index": 0
}
]
]
},
"Edit Fields20": {
"main": [
[
{
"node": "Convert to File8",
"type": "main",
"index": 0
}
]
]
},
"Mattermost": {
"main": [
[
{
"node": "Edit Fields20",
"type": "main",
"index": 0
}
]
]
},
"Extract from File1": {
"main": [
[
{
"node": "Mattermost",
"type": "main",
"index": 0
}
]
]
}
},
"settings": {
"executionOrder": "v1",
"callerPolicy": "workflowsFromSameOwner"
},
"staticData": {
"node:Schedule Trigger": {
"recurrenceRules": []
}
},
"meta": {
"templateCredsSetupCompleted": true
},
"versionId": "a1d1cf05-8b24-4282-8165-8c80084b579f",
"activeVersionId": "a1d1cf05-8b24-4282-8165-8c80084b579f",
"versionCounter": 28,
"triggerCount": 1,
"tags": [],
"shared": [
{
"updatedAt": "2024-11-03T20:21:29.742Z",
"createdAt": "2024-11-03T20:21:29.742Z",
"role": "workflow:owner",
"workflowId": "WEbaxeSwD6kBLg4N",
"projectId": "jKUmWjF06DKNXlFU",
"project": {
"updatedAt": "2024-11-03T18:52:12.752Z",
"createdAt": "2024-11-03T18:46:00.929Z",
"id": "jKUmWjF06DKNXlFU",
"name": "Bence Daniel <bence.daniel99@gmail.com>",
"type": "personal",
"icon": null,
"description": null,
"creatorId": "cb9c5e06-042d-4f46-9622-b87c0e97c834"
}
}
]
}
Credentials you'll need
Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.
ftpmattermostApinasaApi
Pro
For the full experience including quality scoring and batch install features for each workflow upgrade to Pro
About this workflow
NASA. Uses nasa, ftp, mattermost, httpRequest. Scheduled trigger; 18 nodes.
Source: https://github.com/bencedaniel/n8n-workflows/blob/c4734c3293c5a2030cd1b08f6825df23dc98b072/workflows/nasa/nasa.json — original creator credit. Request a take-down →
Related workflows
Workflows that share integrations, category, or trigger type with this one. All free to copy and import.
[CRON] Check for Cloudron platform reboot copy. Uses httpRequest, mattermost. Scheduled trigger; 7 nodes.
HTTP Request, Mattermost
Auto Hunt. Uses httpRequest, googleSheets, rssFeedRead, telegram. Scheduled trigger; 78 nodes.
HTTP Request, Google Sheets, RSS Feed Read +1
Auto-Hunt. Uses httpRequest, googleSheets, rssFeedRead, telegram. Scheduled trigger; 78 nodes.
HTTP Request, Google Sheets, RSS Feed Read +1
debug. Uses httpRequest, slack, redis, mailgun. Scheduled trigger; 60 nodes.
HTTP Request, Slack, Redis +2
Seller Follow-Up Engine (Enhanced). Uses httpRequest, slack. Scheduled trigger; 44 nodes.
HTTP Request, Slack