The AI-Powered Email Prospecting Tool for High-Volume Teams
Stop paying $99 per user for Prospecting SaaS. Linki is the open-source AI SDR that runs on your own server. Automate LinkedIn outreach, enrich leads via Apollo, and send unlimited cold emails with full data privacy.
Trusted by fast-moving teams
Why Hosting Your Email Prospecting Tool Beats SaaS
Most prospecting tools are black boxes that hold your data hostage and charge for every seat. Linki on Opsily flips the script: your server, your data, your rules.
True Data Privacy
Your leads and social session cookies stay on your private Opsily server. No third-party SaaS provider has access to your sensitive LinkedIn data or prospect lists.
Unlimited Scale
Don't get penalized for growing. Add as many LinkedIn accounts and email seats as your server can handle. No more per-user monthly bills.
Automated AI Outreach
Integrate GPT-4o or Claude via OpenRouter. Generate personalized ice-breakers for every lead at a fraction of the cost of 'AI-powered' SaaS subscriptions.
Built for teams who need reliability
Linki vs. Legacy Prospecting Tools
See why agencies and high-volume sales teams are switching to self-hosted email prospecting.
Pricing based on average SaaS 'Pro' tiers as of March 2026.
Break Free from the SDR Tax
Traditional email prospecting tools have built a profitable cage. They charge you per seat, per contact, and per credit. If you are an agency managing ten clients, your monthly SaaS bill can easily exceed $1,000.
Linki is designed for the high-volume user. It bridges the gap between searching on LinkedIn Sales Navigator and enriching data via the Apollo API. By self-hosting Linki on Opsily, you own the infrastructure.
Local Automation is Safer
LinkedIn is aggressive toward cloud-based automation from known SaaS IP ranges. Because your Linki instance runs on a dedicated Opsily server with a unique IP, your automation looks more human. Your session cookies are stored locally, not in a shared database with thousands of other users. This reduces the risk of account flags while allowing for sophisticated multi-channel sequences: profile visits, connection requests, and followed by a cold email if they don't respond on LinkedIn.
EUR 800 a year for tools that used to cost us multiples of that. We replaced HubSpot, Make.com, and our password manager with self-hosted apps on Opsily. One provider, one fee.
Franz Koller
Co-Founder · Joy
Deploy Your Prospecting Tool in 3 Minutes
Opsily handles the technical heavy lifting. You focus on the leads.
Choose Your App
Select an app to get started.
Select Linki
Find Linki in the Opsily app catalog and choose your server location.
Automated Deploy
Our system provisions your server, installs Node.js 22, and sets up Linki's Docker volumes.
Sync & Scale
Connect your LinkedIn cookies and SMTP settings to start your first sequence.
Average savings for a 3-person sales team
By switching from Lemlist to self-hosted Linki on Opsily, you stop paying for features you should already own.
Start SavingSimple Flat-Rate Hosting
No hidden fees. No credit limits. Just the server power you need.
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Safe, Secure, and Sovereign
We provide the infrastructure; you provide the strategy.
GDPR Ready
All Opsily servers are located in Germany. Data never leaves the EU.
Dedicated IP
Each server has its own IP, keeping your outreach independent from other users.
Encrypted Backups
Daily backups of your lead database and session cookies.
Secure Storage
All connections and stored data are protected by industry-standard protocols.
Email Prospecting Tool FAQ
Answers to common questions about self-hosted Linki.
It depends on your scale. Apollo is a great data source, and Linki actually integrates with the Apollo API for enrichment. However, as an execution tool, Linki allows you to run unlimited sequences and seats for a flat hosting fee, whereas Apollo's costs scale with your team and lead volume. Linki also offers superior data privacy because the leads are stored on your own server.
What our customers say
Teams across the EU run their stack on Opsily. Here is what that looks like in practice.
EUR 800 a year for tools that used to cost us multiples of that. We replaced HubSpot, Make.com, and our password manager with self-hosted apps on Opsily. One provider, one fee.
Franz Koller
Co-Founder • Joy
We were paying per user on everything and it added up fast. Now we run five apps for less than one of those old plans. My finance team finally stopped asking questions.
Elise
Head of Operations
Wanted to use n8n for ages but the self-host part always stopped me. Opsily just handled it. Got the power without becoming an IT person overnight.
Federica B.
Automation Consultant
Build Your Prospecting Engine Today
Deploy Linki in minutes and start your first multichannel sequence. No credit card required to start your server setup.