This workflow follows the HTTP Request → OpenAI recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
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{
"name": "MLB Odds + News Analysis (v1.108 compatible)",
"nodes": [
{
"parameters": {
"httpMethod": "POST",
"path": "c26abecb-4225-4482-a14a-084b8bf22319",
"responseMode": "responseNode",
"options": {}
},
"type": "n8n-nodes-base.webhook",
"typeVersion": 2,
"position": [
-576,
-32
],
"id": "webhook1",
"name": "Webhook"
},
{
"parameters": {
"assignments": {
"assignments": [
{
"name": "away_team",
"value": "={{ $json.text.split('vs')[0] || $json.text.split(',')[0] }}",
"type": "string"
},
{
"name": "home_team",
"value": "={{ $json.text.split('vs')[1] || $json.text.split(',')[1] }}",
"type": "string"
}
]
}
},
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
-384,
-32
],
"id": "parseteams1",
"name": "Parse Teams"
},
{
"parameters": {
"conditions": {
"string": [
{
"value1": "={{ $json.away_team || $json.awayTeam }}",
"operation": "contains",
"value2": "={{ $('Parse Teams').item.json.away_team }}"
},
{
"value1": "={{ $json.home_team || $json.homeTeam }}",
"operation": "contains",
"value2": "={{ $('Parse Teams').item.json.home_team }}"
}
]
},
"combineOperation": "all"
},
"type": "n8n-nodes-base.if",
"typeVersion": 1,
"position": [
-208,
-128
],
"id": "checkteams1",
"name": "Check Teams"
},
{
"parameters": {
"method": "GET",
"url": "https://api.the-odds-api.com/v4/sports/baseball_mlb/odds/",
"sendQuery": true,
"queryParameters": {
"parameters": [
{
"name": "regions",
"value": "us"
},
{
"name": "markets",
"value": "h2h"
},
{
"name": "oddsFormat",
"value": "american"
},
{
"name": "apiKey",
"value": ""
}
]
}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
-16,
-224
],
"id": "getodds1",
"name": "Get MLB Odds"
},
{
"parameters": {
"conditions": {
"string": [
{
"value1": "={{ $json.away_team }}",
"operation": "contains",
"value2": "={{ $('Parse Teams').item.json.away_team }}"
},
{
"value1": "={{ $json.home_team }}",
"operation": "contains",
"value2": "={{ $('Parse Teams').item.json.home_team }}"
}
]
},
"combineOperation": "all"
},
"type": "n8n-nodes-base.filter",
"typeVersion": 2.2,
"position": [
128,
-224
],
"id": "filter1",
"name": "Filter"
},
{
"parameters": {
"url": "https://newsapi.org/v2/everything",
"sendQuery": true,
"queryParameters": {
"parameters": [
{
"name": "q",
"value": "={{ $json.away_team }} OR {{ $json.home_team }} AND MLB BASEBALL"
},
{
"name": "from",
"value": "={{ new Date(Date.now() - 7 * 24 * 60 * 60 * 1000).toISOString().split('T')[0]}}"
},
{
"name": "sortBy",
"value": "popularity"
},
{
"name": "apiKey",
"value": ""
}
]
}
},
"type": "n8n-nodes-base.httpRequest",
"typeVersion": 4.2,
"position": [
48,
-32
],
"id": "getnews1",
"name": "Get News"
},
{
"parameters": {
"modelId": {
"value": "gpt-4o-mini",
"mode": "list"
},
"messages": {
"values": [
{
"content": "You are a sports betting analyst. Analyze the raw odds data for {{ $('Parse Teams').item.json.away_team }} vs {{ $('Parse Teams').item.json.home_team }}:\n\n{{ JSON.stringify($json) }}"
}
]
}
},
"type": "@n8n/n8n-nodes-langchain.openAi",
"typeVersion": 1.8,
"position": [
320,
-224
],
"id": "oddsanalyst1",
"name": "Odds Analyst"
},
{
"parameters": {
"modelId": {
"value": "gpt-4o-mini",
"mode": "list"
},
"messages": {
"values": [
{
"content": "You are a sentiment analyst. Summarize recent news for {{ $('Parse Teams').item.json.away_team }} vs {{ $('Parse Teams').item.json.home_team }}:\n\n{{ JSON.stringify($json) }}"
}
]
}
},
"type": "@n8n/n8n-nodes-langchain.openAi",
"typeVersion": 1.8,
"position": [
320,
-32
],
"id": "newsanalyst1",
"name": "News Analyst"
},
{
"parameters": {
"jsCode": "return [{ json: { odds: items[0].json, news: items[1].json } }];"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
560,
-128
],
"id": "mergeanalysis1",
"name": "Merge Analysis"
},
{
"parameters": {
"modelId": {
"value": "gpt-4o-mini",
"mode": "list"
},
"messages": {
"values": [
{
"content": "You are an expert MLB betting analyst. Given the odds and news analysis below, provide a final recommendation for the matchup {{ $('Parse Teams').item.json.away_team }} vs {{ $('Parse Teams').item.json.home_team }}:\n\nOdds Analysis:\n{{ JSON.stringify($json.odds) }}\n\nNews Analysis:\n{{ JSON.stringify($json.news) }}"
}
]
}
},
"type": "@n8n/n8n-nodes-langchain.openAi",
"typeVersion": 1.8,
"position": [
800,
-128
],
"id": "finalsynth1",
"name": "Final Synthesizer"
},
{
"parameters": {
"jsCode": "let text = $json.text || JSON.stringify($json);\ntext = text.replace(/\\\\n/g, '<br>');\nreturn [{ json: { html: `<div>${text}</div>` } }];"
},
"type": "n8n-nodes-base.code",
"typeVersion": 2,
"position": [
1056,
-128
],
"id": "formathtml1",
"name": "Format HTML"
},
{
"parameters": {
"respondWith": "text",
"responseBody": "={{ $json.html }}",
"options": {
"responseHeaders": {
"entries": [
{
"name": "Content-Type",
"value": "text/html; charset=utf-8"
}
]
}
}
},
"type": "n8n-nodes-base.respondToWebhook",
"typeVersion": 1.4,
"position": [
1232,
-128
],
"id": "respond1",
"name": "Respond"
}
],
"connections": {
"Webhook": {
"main": [
[
{
"node": "Parse Teams",
"type": "main",
"index": 0
}
]
]
},
"Parse Teams": {
"main": [
[
{
"node": "Check Teams",
"type": "main",
"index": 0
},
{
"node": "Get News",
"type": "main",
"index": 0
}
]
]
},
"Check Teams": {
"main": [
[
{
"node": "Get MLB Odds",
"type": "main",
"index": 0
}
],
[]
]
},
"Get MLB Odds": {
"main": [
[
{
"node": "Filter",
"type": "main",
"index": 0
}
]
]
},
"Filter": {
"main": [
[
{
"node": "Odds Analyst",
"type": "main",
"index": 0
}
]
]
},
"Get News": {
"main": [
[
{
"node": "News Analyst",
"type": "main",
"index": 0
}
]
]
},
"Odds Analyst": {
"main": [
[
{
"node": "Merge Analysis",
"type": "main",
"index": 0
}
]
]
},
"News Analyst": {
"main": [
[
{
"node": "Merge Analysis",
"type": "main",
"index": 1
}
]
]
},
"Merge Analysis": {
"main": [
[
{
"node": "Final Synthesizer",
"type": "main",
"index": 0
}
]
]
},
"Final Synthesizer": {
"main": [
[
{
"node": "Format HTML",
"type": "main",
"index": 0
}
]
]
},
"Format HTML": {
"main": [
[
{
"node": "Respond",
"type": "main",
"index": 0
}
]
]
}
},
"settings": {},
"staticData": {},
"tags": [],
"meta": {
"templateCredsSetup": []
},
"version": 2
}
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About this workflow
MLB Odds + News Analysis (v1.108 compatible). Uses httpRequest, openAi. Webhook trigger; 12 nodes.
Source: https://gist.github.com/rsdelarosa75/3b285d4840e91eacaaab345ac435e242 — original creator credit. Request a take-down →
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