Integration · n8n
Automate your leads in n8n
The Larvabot node for n8n (n8n-nodes-larvabot) starts workflows when Larvabot finds a lead, emails one, gets a reply or spots someone asking for what you sell, and lets any workflow or AI agent read your leads on demand. It suits people who self-host n8n, want unlimited runs, or build AI agents, and it's open source.
Available on npm; submitted for n8n's verified community nodes
Trigger events
What the Larvabot Trigger node can start a workflow on. Each item carries the lead's or post's full details.
New Lead
A business worth contacting is scored as a fit.
Lead Contacted
The first email to a lead is sent.
Lead Replied
A lead replies to your email.
New Conversation
Someone posts asking for what you sell, scored 50 or more.
Popular workflows
Every new lead in Google Sheets
Larvabot Trigger (New Lead) → Google Sheets (Append Row). One of the ready-made templates: import it, connect your sheet, done.
Buyer-intent posts in Slack
Larvabot Trigger (New Conversation) → If relevance ≥ 85 → Slack, with the post, link and the drafted reply, so someone answers while the thread is fresh.
Replies into HubSpot
Larvabot Trigger (Lead Replied) → HubSpot (Create or Update Contact), so your CRM only fills with people who engaged.
An AI agent that knows your pipeline
An AI Agent with the Larvabot node as a tool answers questions about your leads in Telegram or Slack, using your real data.
When n8n is the right choice
- Self-hosting: run as many workflows as you like on your own server, with no per-task pricing.
- AI agents: the Larvabot node can be a tool, so an agent can answer “which leads replied this week?” from your real data.
- Code when you need it: mix the node with n8n's Code, HTTP Request and database nodes.
Set it up in five minutes
- 1In n8n, open Settings → Community Nodes → Install and enter n8n-nodes-larvabot.
- 2In Larvabot, open Settings → Integrations and click Create API key. Copy it.
- 3In n8n, add a Larvabot Trigger (or the Larvabot node) and create a Larvabot API credential with the key.
- 4Pick the event and, optionally, a project. Fetch a test event to map the fields.
- 5Add the next steps and activate the workflow. The first run starts from now, so old leads don't flood it.
Field-by-field details: Send leads to your CRM · API reference
What it costs
The n8n node is free and open source (MIT), and included in every Larvabot plan, the free trial too. n8n itself is free to self-host; n8n Cloud has its own plans.
Good to know
- It's one way: n8n reads from Larvabot; nothing in Larvabot is changed.
- The trigger polls on n8n's schedule (every minute by default), so items arrive at the next check.
- On n8n Cloud, community nodes need to be verified by n8n first; until then, use the templates built on the HTTP Request node.
Frequently asked questions
How do I install the Larvabot node in n8n?
In n8n, go to Settings → Community Nodes → Install, enter n8n-nodes-larvabot and confirm. Then add a Larvabot API credential with a key from Larvabot's Settings → Integrations.
Does it work on n8n Cloud?
Once n8n verifies it. Until then, the Larvabot templates use n8n's built-in HTTP Request node and work on n8n Cloud and self-hosted alike.
Is the Larvabot n8n node open source?
Yes, MIT-licensed, with the source on GitHub at karuridavid/n8n-nodes-larvabot and published to npm with provenance.
Start finding the leads to send
Larvabot finds people asking for what you sell and businesses worth emailing, with a draft for each. The n8n node is included in every plan. 14 days free, no card required.
Other ways to connect
- Larvabot + ZapierSend new leads, replies and conversations to 7,000+ apps, with no code.
- Larvabot + MakeBuild visual scenarios with routers and filters: score, route and enrich every lead.
- Larvabot + MCPAsk Claude, ChatGPT or Cursor about your leads: read-only tools over the Model Context Protocol.
- All integrations →