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Developer ToolsLaunches

CLIs, libraries, SDKs, and the infrastructure around them. The audience reads code before it reads copy.

53 live Developer Tools listings, ranked by points. Browse every category.

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1
Streamnode

Streamnode

Build HTTP endpoints visually without writing code

Developer Tools
2
NextUp

NextUp

Ship the features your users actually want

Developer Tools
SaaSCity.io

Directories are boring. We built a city instead. First isometric SaaS directory on the planet.

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Ranking uses points. 1 upvote = +25 points.

3
Fotools Online Tools

Fotools Online Tools

Fotools offers over 200 free online tools for developers and everyday users

Developer Tools
4
Clonesite AI

Clonesite AI

https://clonesite.ai

Developer Tools
5
Claude API

Claude API

Direct Claude API access — connect Claude Code and Agent apps in 3 minutes. New users can claim a fr

Developer Tools
6
Youtube Transcript API

Youtube Transcript API

Extract & Download Video Transcripts

Developer Tools
7
NextJS Mailtrap SaaS Starter

NextJS Mailtrap SaaS Starter

nextjs, typescript, supabase, drizzle-orm, stripe, mailtrap, tailwindcss, shadcn-ui, saas-starter

Developer Tools
8
Woz

Woz

Woz is an AI mobile app builder for entrepreneurs.

Developer Tools
9
Actionbox

Actionbox

Give AI agents, CI/CD pipelines, and scripts a durable inbox to pause safely, ask a human for

Developer Tools
10
Tokens Forge

Tokens Forge

One API for low-cost AI model tokens and stock research

Developer Tools
11
cznull

cznull

CZNull - Performance Testing Tools

Developer Tools
12
Granite

Granite

Cloud infrastructure for startups and small teams

Developer Tools
13
CodeTrain

CodeTrain

The hands-on AI trainer that refuses to write your code

Developer Tools
14
SceneCraft

SceneCraft

AI-native screenwriting, from first draft to storyboard

Developer Tools
15
ReserveGauge

ReserveGauge

ReserveGauge is a macOS menu bar forecast for Claude Code and Codex usage.

Developer Tools
16
Exit1.dev

Exit1.dev

Unlimited uptime monitoring

Developer Tools
17
Founder Lift

Founder Lift

Get startup free credits and Startup Perks worth thousands of dollars.

Developer Tools
18
SimplestAPI

SimplestAPI

SimplestAPI provides saved data and logins for apps built with Lovable, Bolt, v0, or Replit.

Developer Tools
19
AI SaaS Directory Listing Generator

AI SaaS Directory Listing Generator

Generate structured directory copy for your SaaS using a product URL.

Developer Tools
20
ProofForge Rescue

ProofForge Rescue

Proof-first rescue sprints for broken AI-built apps and automation prototypes.

Developer Tools
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Launching a developer tool here

Developers evaluate tools by trying them, so the landing page matters less here than anywhere else on the site and the docs matter more. A quickstart that fits on one screen, an install command that works on a clean machine, and an honest note about what breaks are worth more than a hero section. If your README is better than your landing page, link the README.

Say what it is built on and what it assumes. Half the abandoned installs in this category come from a developer discovering after ten minutes that the tool needs Docker, a paid API key, or a runtime they do not use. Put the requirements above the fold and you lose the wrong users early instead of annoying them late.

Open source changes the pitch rather than replacing it. Being on GitHub is not a reason to adopt something. Say who maintains it, how often it ships, and what the paid layer covers if there is one, because the question behind every adoption decision is whether this thing will still exist in a year.

What a strong developer tool listing includes

  • An install or usage snippet you can copy without reading a tutorial
  • The language, runtime, or platform it targets, stated plainly
  • A link to docs or a repository, not only to a marketing site
  • The licence and, if it is commercial, what the paid tier adds

Questions founders ask about Developer Tools

Can I list an open source project with no company behind it?

Yes, and they tend to do well here. A repository with a working example and a clear licence is a complete listing.

My tool is a library, not an app. Is that a problem?

No. Libraries, CLIs, and services are all normal in this category. Screenshots are optional when there is nothing visual to show; a code block does the same job for this audience.

Should I launch here before or after Show HN?

Either order works, and they answer different questions. A listing keeps working after launch day since it stays indexed and keeps sending traffic, while a Show HN is one spike of attention from people who will tell you exactly what is wrong with your idea. Launching here first at least means the page you point them at exists.

Ready to add yours? Submit a launch or read how the free and paid listings differ.

Elite of the week

#1

Actionbox

251 POINTS

#2

IPASIS

50 POINTS

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