Generate sales emails based on business events with Explorium MCP & Slack
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: AI Agent v1 (old agent modes). 1 breaking item(s) found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 17 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Anthropic Chat Model, Slack, MCP Client and Explorium Ai (community).
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Company Researcher (AI Agent): runs an AI agent, with model: Anthropic Chat Model; 1 tool (Explorium MCP)
- Fetch Prospects (Explorium Api Node): fetch
- Is there data on the company? (If): checks a condition and branches into true / false
- Email Writer (NO prospect data) (AI Agent): runs an AI agent, with model: Claude
- Code: runs custom JavaScript code
- Send Slack Message (Slack): uses Slack
- Code: runs custom JavaScript code
- Enrich contact information (Explorium Api Node): enrich
- Code: runs custom JavaScript code
- Loop Over Items (Loop Over Items (Split in Batches)): loops over the items in batches
…plus 2 more steps. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
1 thing in this workflow is removed in n8n 3.0. Fix it before you upgrade:
- AI Agent v1 (old agent modes) in Company Researcher (v1.9), Email Writer ( YES prospect data) (v1.9), Email Writer (NO prospect data) (v1.9): replace with Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent.
Rather not rewrite it? Many of these flows can be rebuilt in Make (free plan).
| Removed in 3.0 | Replace with |
|---|---|
| AI Agent v1 (old agent modes) Company Researcher (v1.9), Email Writer ( YES prospect data) (v1.9), Email Writer (NO prospect data) (v1.9) | Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent. |
Nodes used (9)
- Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - AI Agent
@n8n/n8n-nodes-langchain.agent - Webhook
n8n-nodes-base.webhook - If
n8n-nodes-base.if - Code
n8n-nodes-base.code - Slack
n8n-nodes-base.slack - MCP Client Tool
@n8n/n8n-nodes-langchain.mcpClientTool - Explorium Api Node
@exploriumai/n8n-nodes-explorium-ai.exploriumApiNode
From the author
Explorium Event-Triggered Outreach This n8n and agent-based workflow automates outbound prospecting by monitoring Explorium event data (e.g. product launches, new office opening, new investment and more), researching companies, identifying key contacts, and…