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lemlist AI employee

Viktor is an AI employee that connects to lemlist and helps you run cold outreach sequences and follow up with prospects, running 14 lemlist actions for you like Get Lead, Add Lead To A Campaign, and Update Lead In Campaign. Ask in plain English from your workspace; Viktor does the work in lemlist and reports back. Viktor connects with a scoped API key.

Free to start
No credit card
SOC 2 Type 1
Works in Slack & Microsoft Teams

What is a lemlist AI agent?

A lemlist AI agent is an AI that connects to your lemlist account and completes work in it - it doesn't just answer questions about lemlist, it takes the actions. Viktor is an AI employee that works in lemlist on your behalf and delivers the finished result to your workspace.

Unlike workflow builders such as Zapier or Make, there is nothing to configure - no triggers to map, no workflows to maintain. You describe the outcome in plain English, and Viktor picks the right lemlist actions, chains them with the other 3,200+ tools it connects to, and asks for approval before anything sensitive runs.

About lemlist

Personalize cold emails, automate follow-ups, and engage with leads across all channels

  1. You ask in your workspace

    Describe what you need in plain English

  2. Viktor picks the actions

    Selects from 14 lemlist actions, chains them together

  3. Runs in lemlist

    Helps you run cold outreach sequences and follow up with prospects - your real data.

  4. Reports back

    Delivers the finished result to your workspace

Try asking Viktor

What can you ask Viktor to do in lemlist?

Messages you'd actually send. Paste one into your workspace, swap in your specifics, and Viktor takes it from there.

  • Start a new outreach sequence in lemlist for the leads on this list.

    — you, to @Viktor

  • Check lemlist for replies overnight and draft follow-ups for anything positive.

    — you, to @Viktor

  • Pull this week's reply and meeting-booked rate from lemlist and post it every Monday.

    — you, to @Viktor

  • Pause the lemlist sequence for anyone who replied and update their status.

    — you, to @Viktor

How it works

How does Viktor work with lemlist?

Step 1: Connect your stack

27 native integrations. 3,200+ tools via managed connectors. Most are one-click OAuth, some use API keys - Viktor handles auth and starts working. No webhooks, no Zapier zaps.

Maya Patel11:32 AM
@Viktor check this week's Stripe revenue against HubSpot and flag anything off before the board call.
Viktor
ViktorApp11:33 AM
On it. Cross-checking Stripe against HubSpot and fixing anything that doesn't line up before your board call.

Step 2: Tell Viktor what you need

Message Viktor in Slack like you'd message a teammate. "Reconcile this month's invoices and flag anything weird." "Pause Meta campaigns above $40 CPA and move the budget to winners." Plain English, any tool.

Viktor
ViktorApp9:12 AM
📊 Revenue check:
$84,210 (+6.4% WoW).
3 deals didn't match HubSpot.
Fixed 2, one needs your call.

revenue_raport.pdf

4 pages·PDF

Step 3: Viktor operates, you review

Viktor opens the tools, runs the work, and posts back what changed. Sensitive actions wait for your approval. Everything is logged. You stop doing the work and start reviewing it.

Actions

What can Viktor do in lemlist?

Ask in plain English from your workspace. Viktor picks the right lemlist actions, runs the work, and reports back. No workflows to build.

  • Other

    List Campaign Id Options

    Retrieves available options for the Campaign Id field.

  • Other

    Update Lead In Campaign

    This action updates a lead in a specific campaign. If the lead doesn't exist a 404 error will be returned.

  • Other

    Unsubscribe Lead From Campaign

    This action will unsubscribe a lead from all campaigns if he belongs to the specified campaign.

  • Other

    Resume Lead From All Campaigns

    This action starts a specific lead using its email in all campaigns.

  • Other

    Pause Lead From All Campaigns

    This action pauses a specific lead using its email in all campaigns.

  • Mark Lead

    Mark Lead From One Campaigns As Not Interested

    This action marks a specific lead as not interested using its email in a specific campaign.

  • Mark Lead

    Mark Lead From One Campaigns As Interested

    This action marks a specific lead as interested using its email in a specific campaign.

  • Mark Lead

    Mark Lead From All Campaigns As Not Interested

    This action marks a specific lead as not interested using its email in all campaigns.

  • Mark Lead

    Mark Lead From All Campaigns As Interested

    This action marks a specific lead as interested using its email in all campaigns.

Works with your stack

Viktor uses lemlist together with your other tools

Ask for outcomes that span tools - Viktor pulls from lemlist, cross-references the rest of your stack, and delivers one finished result.

Trusted by 50,000+ teams

The moment Viktor becomes part of the team.

Infrastructure for a $1M/yr agency built in 9 days
I discovered Viktor 9 days ago, and I have already built the infrastructure for a $1,000,000 a year content agency with zero staff.
Troy Dean

Troy Dean

Founder, Agency Mavericks

Saved:1 FTE/1 full time employee
Literally a game-changer for me, like adding another employee (or two).
Krysta Mueggenburg

Krysta Mueggenburg

Owner, Element Turf & Outdoor Solutions

Saved:10+ hrs/week
Claude Tag writes better specs. Viktor executes faster across tools. Viktor actually goes and creates the tickets.
Toni Lopez

Toni Lopez

Co-founder, Karumi (YC F25)

lemlist integration FAQ

Yes. lemlist is one of the 3,200+ tools Viktor connects to, via a managed connector. Once connected, anyone on your team can put Viktor to work in lemlist from their workspace - no workflow builder, no code.

4.9 on G2G2 rating: 4.9 out of 5 stars

One hire. The output of a team.

Viktor works nights, remembers every decision, and connects to 3,200 tools. Start free with $100 in credits, then $50 a month.

Get Started for Free