Task: NASA - Astronomy Picture of the Day

n8n workflow JSON:
{"id":"5dcd78f3db772dde4680f0fd","name":"Example - NASA - Astronomy Picture of the Day","nodes":[{"name":"On clicking 'execute'","type":"n8n-nodes-base.manualTrigger","position":[530,280],"parameters":{},"typeVersion":1},{"name":"Cron","type":"n8n-nodes-base.cron","position":[530,120],"parameters":{"triggerTimes":{"item":[{"hour":1}]}},"typeVersion":1},{"name":"HTTP Request","type":"n8n-nodes-base.httpRequest","position":[700,120],"parameters":{"url":"https://api.nasa.gov/planetary/apod?api_key=NNKOjkoul8n1CH18TWA9gwngW1s1SmjESPjNoUFo","options":{}},"typeVersion":1},{"name":"Discord","type":"n8n-nodes-base.discord","position":[850,120],"parameters":{"text":"=**{{$node[\"HTTP Request\"].data[\"title\"]}}**\n\n{{$node[\"HTTP Request\"].data[\"explanation\"]}}\n\n{{$node[\"HTTP Request\"].data[\"hdurl\"]}}","webhookUri":""},"typeVersion":1}],"active":false,"settings":{},"connections":{"Cron":{"main":[[{"node":"HTTP Request","type":"main","index":0}]]},"HTTP Request":{"main":[[{"node":"Discord","type":"main","index":0}]]},"On clicking 'execute'":{"main":[[{"node":"HTTP Request","type":"main","index":0}]]}}}