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Guide · Developer tools GTM

Go-to-market strategy for developer tools

By Madalena Rugeroni, founder of Mazo · Updated 17 September 2026 · 9-minute read

In developer tools, adoption comes before the purchase, and the person who adopts you has no budget. An engineer finds you, installs you in an afternoon, and either gets a result before their coffee goes cold or never opens the tab again. Nothing you say on a sales call can rescue a bad first fifteen minutes. So the GTM job is unusual: make the product win alone, instrument the moment it wins, and only then go find the person who signs.

Why go-to-market for developer tools is different

Most B2B playbooks assume a buyer who evaluates, compares and decides before touching the product. Developer tools invert that order, and almost every GTM mistake founders make in this market comes from running a playbook built for the other sequence.

The user is not the buyer, and they resent being sold to. The engineer who adopts you can't sign a contract, and a sales sequence aimed at them usually gets you blocked rather than a meeting. They convert to a buyer only by dragging you to their manager after the tool already works.
Documentation is your highest-converting page. Your homepage gets skimmed; your quickstart gets read line by line. If the quickstart has one broken step, you lose the deal in a way no analytics dashboard will ever label as a loss.
Time to first value is measured in minutes, not weeks. A developer gives you one sitting. If the first real output — a passing test, a deployed preview, a working query — is behind a signup wall, a sales call or a config file they have to write, most of them leave before value lands.
Credibility is technical, not commercial. A logo wall moves nobody. An honest benchmark, a public changelog, a maintainer who answers issues in public, and a page that admits what the tool does badly move a lot.

Mazo's rule of thumb: If a competent engineer who has never heard of you cannot get one real result in under fifteen minutes, without talking to anyone, fix that before you spend a euro on any channel. Every channel you buy pours traffic into that fifteen minutes.

Who actually buys developer tools, and who blocks it

There are three people in a developer tools deal and founders routinely build their whole funnel for the one with no purchasing power. Know which one you are talking to at any moment, and what each of them can actually do for you.

Role	What they care about	What they do to your deal
Engineer (the adopter)	Does it work, is it fast, does it fit my stack, will it break my build	Starts the deal without telling anyone. Also ends it silently at minute three.
Engineering manager / staff engineer (the champion)	Team-wide consistency, on-call burden, onboarding time for new hires	Turns one engineer's habit into a team decision. This is who you actually sell to.
Security / procurement (the blocker)	Data handling, SSO, SOC 2, where the code goes, vendor risk	Cannot say yes, can absolutely say no. Surfaces late and stalls deals for a quarter.

The trigger to watch for. The buying trigger is almost never a demo. It is a team-level pain event: a migration, a new hire who takes three weeks to get productive, an incident that traced back to the thing you prevent, or a seat count that crossed the free tier. Ask new signups what happened last week — not what problem they have.

The motion that fits your price

Price decides motion in every market, but in developer tools it also decides whether you are allowed to have salespeople at all. A sales-led motion aimed at engineers on a €20 product burns money and goodwill at the same time.

Annual price per customer	Motion that pays for itself	What breaks if you pick wrong
Under €1K/yr	Pure self-serve. Docs, free tier, card on file. No humans in the loop.	A sales team costs more per deal than the deal. You will quietly lose money on every customer you talk to.
€1K–€15K/yr	Self-serve entry, sales-assist on expansion. A human appears only after the team already uses you.	Gating the first result behind a demo. Engineers will not book a call to try software.
€15K+/yr	Bottom-up adoption feeding a real sales conversation about the org, plus a security review you prepare for in advance.	Relying on the adopter to run procurement for you. They won't, and the deal dies in legal.

Mazo's rule of thumb: Keep the free path all the way to a real result, and put your first paywall at the moment the tool becomes a team habit rather than a personal one — seats, shared state, CI minutes, environments. Charge for the team, give away the individual.

Three channels that work for developer tools, and one that doesn't

Developers filter out marketing and go looking for answers. Every channel that works here is a channel where you already answered the question before you asked for anything.

Documentation and technical search

Highest intent, compounds, free

Every error message, integration and how-do-I question is a search someone is making right now with their hands on a keyboard. Pages that solve one specific problem — and mention your tool only as the way you solved it — out-convert anything you can buy.

First action this week: List the ten questions your last twenty users asked in support or Discord, and write the ten pages that answer them completely, each with runnable code.

Open source and public artefacts

Slow to start, hard to copy

A genuinely useful free library, CLI, benchmark or spec earns distribution that ads cannot buy, and puts your name in the stack trace of people who have never visited your site.

First action this week: Ship the smallest useful piece of your product as something installable and free, with your paid product as the obvious next step in its README.

Where engineers already argue

Founder-led, unscalable, works

Hacker News, specific subreddits, Discord and Slack communities for the framework you plug into. Not posting links — answering questions properly, in public, under your own name, including when the answer is a competitor.

First action this week: Pick the two communities where your last five users came from and answer one question a day for two weeks, with no link unless asked.

The one to skip for now: Cold outbound to engineers

Engineers treat unsolicited sales email as noise and are unusually willing to say so publicly. A campaign that would produce polite indifference in another market can produce a screenshot on social media here, and the damage outlasts the pipeline.

Skip is not never. Outbound works once you sell to the engineering manager or the platform team about a problem their org already admitted to, ideally after someone on the team already installed you.

Your first 10 developer tools customers

Your first ten paying teams will not come from a channel. They come from you personally putting the tool in front of people who have the problem today, then watching them use it without helping.

Find twenty teams with the trigger, not the profile. Teams mid-migration, hiring fast, or publicly complaining about the thing you fix. Job posts and GitHub issues are better targeting data than firmographics.
Watch five of them install it, silently. Screen share, say nothing, write down every second they hesitate. This one exercise usually rewrites your quickstart and doubles activation.
Charge from the first ten. Free pilots teach you nothing about willingness to pay and make the champion's internal case harder, not easier. A small real invoice is evidence; a free pilot is a favour.
Prepare the security answer before you need it. A one-page security overview — data flow, retention, SSO status, subprocessors, SOC 2 status stated honestly — unblocks more deals than any feature you could ship this quarter.

The pass/fail test: Of ten teams that install you, at least four should still be using you in week three without you ever having sent a reminder. Below that, the product loses them, not the funnel.

Pricing developer tools: the value metric and the trap

The value metric that usually works here. Charge on something that grows when the team grows, not when usage spikes: seats, projects, environments or connected repositories. Developers accept per-seat pricing because they already pay for tooling that way, and it makes their internal maths predictable.

The trap. Pure consumption pricing on an unpredictable metric — builds, tokens, requests — feels fair to you and feels like a risk to them. Engineers will architect around a bill they cannot forecast, and your champion will get asked why the invoice tripled in a month they did nothing differently.

Mazo's rule of thumb: If you price on consumption, publish a calculator and a cap. A ceiling the customer can point at in a budget meeting is worth more revenue than the overage you gave up to offer it.

Test the number before you commit to it: the free willingness-to-pay test designs a 7-day, commitment-based price test with a pass line attached.

What to measure, by stage

Almost every developer tools funnel leaks in the same place, and it is earlier than founders think. Measure the first fifteen minutes before you measure anything about revenue.

Stage	The one number	The line
Pre-revenue	Time from landing on docs to first successful call or output	Under 15 minutes for a competent stranger, unassisted
First 10 customers	Week-3 retention of installed teams	4 of 10 teams still active without a nudge
€10K+ MRR	Net revenue retention from seat and workload growth	Expansion covering churn before you fund a second channel

The lines above are Mazo's working thresholds for this market, not published industry benchmarks. Use them to force a decision, then replace them with your own numbers as soon as you have 10 customers.

The mistakes we see most in developer tools

Putting the demo where the quickstart should be

A Book a demo button as the primary call to action on a developer tool converts the small minority who were already sold and repels everyone else. The engineer wanted to try it, and you asked them to schedule a meeting instead.

Instead: Make the primary action installing or running something, and keep the demo as a secondary link for the manager who arrives later.

Selling to the adopter and calling it pipeline

A list of engaged engineers is not a pipeline, and forecasting on it is how founders end up explaining a flat quarter to themselves. Engineers do not have budget and rarely want to run an internal sales process on your behalf.

Instead: Track team-level signals — second and third user from the same domain — and start the commercial conversation with the manager at that point.

Hiding what the tool does badly

Developers assume marketing overstates, so they go looking for the limits. Finding them buried is a trust event you cannot recover from with a follow-up email.

Instead: Publish a page on what the tool is not good at and when a competitor is the better choice. It converts the honest cases and disqualifies the bad ones for free.

The objection that kills developer tools deals

"We could build this internally in a sprint."

In developer tools this objection is usually true and still beatable, which is why arguing about whether they could build it loses. They can. The question is what the second year costs. Internal versions get built in a week by the one engineer who cared, then rot the moment that person changes team, and the maintenance lands on whoever is on call. Your answer is not a feature comparison. It is the total cost of ownership, in their own headcount terms, plus everything you ship that they would never get around to.

Say this: You probably could, and a few teams do. What they tell us afterwards is that the build was a week and the maintenance was a year — and it lands on whoever is on call. What would you want that engineer working on instead?

FAQ

Should a developer tool have a free tier or a free trial?

A free tier, if the tool has any collaborative or ongoing value, because developers want to keep using the thing they just got working rather than watch a clock. A time-limited trial makes more sense when your value is concentrated in a one-off event, like a migration or an audit. What matters more than the choice is that the free path reaches a real result without a sales conversation.

How do I get developers to talk to me?

Answer their question first, in public, with no link. The founders who get replies are the ones who already helped before asking for anything. Structured research works too, but frame it as a fifteen-minute call about how they solve the problem today, not a demo in disguise — and never pitch on that call.

Do I need SOC 2 before selling developer tools?

Not for your first customers, and yes before your first serious enterprise deal. What you need immediately is an honest one-page answer about data flow, retention and access. Saying SOC 2 is in progress with a date is fine; discovering the question for the first time on a call three weeks into a deal is not.

Should I launch on Hacker News or Product Hunt?

They are moments, not channels — a spike of traffic against whatever your activation looks like that day. Launch when the quickstart already converts strangers, not to find out whether it does. If the fifteen-minute path is broken, a big launch just means more people learn that at once.

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How this guide was written. Written from the operating patterns Mazo applies to developer tools — bottom-up adoption and time-to-value from Wes Bush's product-led growth work, channel-to-price fit from Brian Balfour, and positioning from April Dunford — plus what we see in GTM diagnoses run with founders in this market. Figures given as lines are Mazo's working thresholds, not published benchmarks. Mazo is not affiliated with or endorsed by the authors named.