How to Automate LinkedIn Messages (Without Getting Restricted)
Last updated: October 2026
To automate LinkedIn messages safely, build a short sequence: an invitation with an optional note of up to 200 characters, a first message at least a day after the person accepts, and one or two follow-ups a few days apart, all stopping the moment the prospect replies. Personalise each message from the prospect's profile, keep invitations under 200 a week, and never send more than three messages to someone who has not answered. Makelead runs exactly this sequence for you, with AI-written messages on its Growth plan and a cap you cannot raise.
Makelead is our product. The method below works by hand or with any tool; the section "How Makelead does it" shows where ours fits, and every claim about it can be checked on our pricing page and in the product.
How to automate LinkedIn messages, step by step
Automation is not about sending more. It is about sending the right message at the right moment to people who are likely to answer, without you clicking all day. Here is the sequence that works, and the templates to start with.
- Pick warm prospects first
Automated messages work best on people who already showed interest: those who liked or commented on a post about your topic, or who match a precise search. Cold, untargeted lists lower your acceptance rate and put the account at risk.
- Send the invitation, with or without a note
LinkedIn limits the note to 200 characters. Either leave it empty or write one specific sentence. Template: “Hi {first name}, I saw your comment on {post topic}. I work on the same subject, happy to connect.”
- Wait at least a day before the first message
A sales pitch seconds after someone accepts feels automated, because it is. Wait at least a day, then continue the conversation. Template: “Thanks for connecting, {first name}. How do you handle {problem you solve} at {company} today?”
- Follow up once or twice, spaced out
One or two follow-ups a few days apart are enough. Bring something new each time: a short insight, an article, a result. Template: “{First name}, I came back to you because I wrote this on {topic}: {link}. What do you think?”
- Stop everything at the first reply
The moment a prospect answers, every automated step must stop, and a human (or an AI setter you supervise) takes over. A follow-up sent after a reply is the fastest way to look like a bot.
- Stay under the weekly limits
Keep invitations under 200 a week and spread them over the days. Ramp new accounts up slowly. A safe pace matters more than the number of messages you send.
How Makelead does it
- Sequences built for this: invitation with an optional 200-character note, a first message at least one day after acceptance, then follow-ups, with three messages at most per prospect.
- Any reply stops the whole sequence for that prospect, automatically.
- AI-written messages on Growth and Business: each first message is written from the prospect's profile (first name, role, company, location) and your offer, in your name.
- Branches on the prospect's profile: has an email, is a first-degree connection, liked your posts.
- An AI setter on Growth and Business that replies to prospects who answer, qualifies the need and proposes your booking link.
- A fixed cap of 200 invitations a week and 40 a day per account, which no setting can raise.
Manual vs Makelead
| Step | By hand | With Makelead |
|---|---|---|
| Invitation note | Typed one by one | Up to 200 characters, written per prospect |
| First message timing | Easy to pitch right after acceptance | At least one day after acceptance |
| Follow-ups | Forgotten or sent too often | Spaced, three messages at most |
| When the prospect replies | Risk of an automated follow-up anyway | Sequence stops automatically |
| Personalisation | Copy-paste templates | AI message per profile (Growth) |
| Account safety | Up to you | 200 invitations a week, not adjustable |
Mistakes to avoid
- Pitching in the first message, right after the person accepts.
- Sending follow-ups after the prospect has already replied.
- Using the same generic template for everyone.
- Messaging cold lists at high volume, which drags acceptance down and risks a restriction.
- Sending more than three messages to someone who never answered.
- Using a tool that lets you raise invitations to 500 or more a week.
Frequently asked questions
Can you automate LinkedIn messages?
Yes. LinkedIn has no built-in sequences, but prospecting tools can send invitations, first messages and follow-ups for you. The safe way is a short sequence that stops at the first reply, with a weekly cap on invitations.
Is it allowed to send automated messages on LinkedIn?
LinkedIn's user agreement restricts automated activity, and accounts that act too fast get restricted. Tools that keep a human pace (a low weekly cap, a daily limit, a ramp-up for new accounts) and stop at the first reply reduce that risk. Makelead caps every account at 200 invitations a week and 40 a day.
How many follow-ups should I send on LinkedIn?
One or two, a few days apart, so three messages at most including the first. More than that rarely helps and makes you look automated. Stop immediately when the prospect replies.
How long should I wait after someone accepts my invitation?
At least a day. A message sent seconds after acceptance reads as automated. Makelead waits at least one day before the first message.
Can AI write my LinkedIn messages?
Yes. On Makelead's Growth and Business plans, AI writes each first message from the prospect's profile (first name, role, company, location) and your offer, and an AI setter can reply to prospects who answer.
What is the best tool to automate LinkedIn messages?
For safety-first automation with AI messages, Makelead, from €29.99 a month (AI messages and setter from €59.99). Our ranking of LinkedIn sequence and follow-up tools compares seven options.