Liftli
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✦Platform · Substack

A newsletter is a strategy. Not a send button.

Liftli builds and remembers a strategy for your Substack specifically — then writes the issues, writes the Notes that bring readers in, and turns one week of real work into three surfaces without sounding copy-pasted. You press publish.

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The honest part Substack has no public publishing API, so Liftli never posts to it for you — it drafts, holds for your approval, and nudges you at your chosen send time. Substack is on the Business plan. On LinkedIn and X, where official APIs exist, Liftli can publish and schedule.
01A Substack strategy

Your newsletter needs its own plan — not your LinkedIn plan, resent.

A feed post is read in four seconds by someone who wasn't looking for you. A newsletter issue is read in twelve minutes by someone who chose to let you into their inbox. Those are different jobs, and a strategy that ignores the difference produces a publication nobody finishes.

Liftli builds a strategy for the Substack surface specifically — who the publication is for, the two or three threads it pulls on issue after issue, the cadence you can actually hold — and remembers it. Every later draft is written against that plan instead of against a blank page, which is what makes issue thirty feel like it belongs to issue one.

02Write the issue

Long-form, from your real work, in your voice.

The hard part of a newsletter isn't typing — it's having something to say every time. Liftli starts from material you already generated: the voice note after a call, the decision you argued about on Tuesday, the thing you shipped and the thing that broke.

It drafts the full issue against your saved strategy: an opening that earns the read, the argument with its evidence in place, and an ending that gives subscribers a reason to reply. Written in a voice extracted from your own writing, then put through a critique-and-revise pass before you see it — so what lands in your draft folder is an issue you'd have written on a good week, not a template with your name on it.

03Notes

The issue converts. Notes is what fills it.

Notes is Substack's short-form feed, and it's the discovery surface: it's where people who have never heard of you meet your thinking, and where a restack drops you into someone else's audience. Publications that grow treat Notes as the top of the funnel, not as a place to announce that a post went live.

Liftli writes Notes as part of the strategy — the smaller observation, the disagreement, the one paragraph from a coming issue that stands on its own — and keeps the loop running between sends: a Note earns attention, attention becomes a subscriber, the subscriber gets the issue, the issue gives you the next Note.

04Repurposing

One idea, three surfaces, three shapes.

Most “repurposing” is a paste with the line breaks moved, and readers who follow you in two places notice immediately. Liftli repurposes at the level of the idea, not the paragraph.

The same week's thinking becomes a LinkedIn post built for a scroll feed, an X thread built to earn replies, and a Substack issue with the room to actually argue the case — each written for its own surface, each checked against everything you've already published. That's how you get three real assets out of one afternoon of thinking instead of the same text three times.

05Getting it out

Substack has no publishing API. So Liftli doesn't pretend.

There is no sanctioned way for a third-party tool to publish to Substack on your behalf, and Liftli will not fake one with a browser extension or an automated login — that's the category the platforms prohibit, and it's your publication at risk, not ours.

What it does instead: writes the issue or the Note, holds it at your approval gate, and — if you set a send time — sends you one reminder shortly before it, so a finished draft doesn't quietly rot in a folder. You paste and press publish, which takes a minute. On LinkedIn and X, where official APIs exist, Liftli publishes and schedules for you.

?FAQ

Substack questions, answered straight.

Can Liftli publish to Substack automatically?
No, and no honest tool can: Substack has no public publishing API. Liftli writes the issue or the Note, holds it until you approve it, and — if you picked a send time — sends you one reminder shortly before it, so the draft doesn't quietly rot. You paste it into Substack and press publish. On LinkedIn and X, where official APIs exist, Liftli can publish and schedule for you.
What are Substack Notes, and why does Liftli write them?
Notes is Substack's short-form feed, and it is the discovery surface: it is where readers who have never heard of you run into your thinking, and where restacks push you into other writers' audiences. The newsletter converts, but Notes is what fills it. Liftli writes Notes as part of the strategy — smaller thoughts, reactions, pieces of the argument — so the flywheel that sends new subscribers back to your publication keeps turning between issues.
Will my Substack issue just be my LinkedIn post again?
No. Liftli repurposes at the level of the idea, not the paragraph. The same thinking becomes a LinkedIn post that works in a scroll feed, an X thread that earns replies, and a Substack issue with the room to actually argue the case — each written for its surface and checked against everything you have already published, so a reader who follows you in all three places doesn't get the same text three times.
Which Liftli plan includes Substack?
Substack is part of the Business plan at $79/month, which covers all three platforms — LinkedIn, X and Substack — under one strategist that remembers a separate strategy for each. You can start on the free tier with no credit card to see how Liftli writes in your voice on LinkedIn first, then upgrade when you want the newsletter surface too.
✦Also supported

One strategist, three platforms.

LinkedIn
Posts, comments, Articles built for AI search X (Twitter)
Long-form posts, threads and replies Substack
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Give your newsletter a strategy that remembers.

Connect Liftli inside Claude in about two minutes, hand it one voice note, and read the first draft it gives back. Free tier, no card.

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A clay-colored paper airplane on a launch stand, angled for takeoff on a drafting table marked with red chalk