Developer tool startups
Tools for software engineers, DevOps, and API services. Discover 1,722 startups with verified revenue.
HypeProxies
The fastest proxy infrastructure with unlimited bandwidth. Purpose-built for data collection and web scraping at scale. Over $100M in e-commerce purchases through our proxy software.
Revenue (30d)
$242k
MRR
$0
Total
$12M
Comp AI
The fastest way to get compliant with cyber security frameworks like SOC 2 and ISO 27001.
Revenue (30d)
$1M
MRR
$17k
Total
$7.1M
1Lookup
The #1 tool for validating phone, email and IP data in real time. All through one powerful API.
Revenue (30d)
$505k
MRR
$251k
Total
$5.9M
DataExpert / TechCreator
DataExpert.io is a data engineering education company that empowers data engineers to level up their skills and become content creators as well!
Revenue (30d)
$137k
MRR
$52k
Total
$4.9M
STELLA PROXIES
Fastest residential proxy provider optimized for Sneaker and E-Commerce Limited Releases. Over 40,000+ clients and $100M+ in purchases powered with our infra.
Revenue (30d)
$0
MRR
$636
Total
$4.2M
ConvertLabs
We sell a SaaS product for booking and marketing for local service businesses.
Revenue (30d)
$28k
MRR
$28k
Total
$2.3M
Codédex
Start your coding adventure ⋆˙⟡
Revenue (30d)
$62k
MRR
$80k
Total
$1.5M
Guidanz Inc
We develop and license B2B software (BI Connector and Skedler) to large and SME. Customer is charged an annual subscription license fee.
Revenue (30d)
$0
MRR
$1.3k
Total
$1.4M
ShipFast
Ship your startups in days, not months!
Revenue (30d)
$897
MRR
$0
Total
$1.3M
LLM Gateway
LLM Gateway is an open-source API gateway for Large Language Models (LLMs). It acts as a middleware between your applications and various LLM providers, allowing you to: - Route requests to multiple LLM providers (OpenAI, Anthropic, Google AI Studio, and others) - Manage API keys for different providers in one place - Track token usage and costs across all your LLM interactions - Analyze performance metrics to optimize your LLM usage
Revenue (30d)
$260k
MRR
$79k
Total
$1M
Brevilabs
Tools for any AI agent to access and manage your personal context
Revenue (30d)
$19k
MRR
$18k
Total
$926k
Parallel Drive
Parallel Drive is an AI-first software studio building software agents battle tested with real production client work.
Revenue (30d)
$2k
MRR
$0
Total
$922k
CodeFast
A course to learn how to code in days, not years
Revenue (30d)
$3.2k
MRR
$0
Total
$837k
EmailEngine
EmailEngine is a self-hosted email API. It connects to any email account over IMAP/SMTP, the Gmail API or Microsoft Graph and exposes all of them through one REST API, with real-time webhooks for new, changed and deleted messages, bounces and sent mail. Developers use it to sync their users' mailboxes into their own product and send email on the users' behalf, without writing IMAP, MIME or OAuth2 code themselves. Built by Postal Systems, the team behind Nodemailer.
Revenue (30d)
$30k
MRR
$21k
Total
$632k
Capgo
Ship Capacitor apps without the wait Build with your AI coding agent, ship fixes in minutes, build iOS and Android without a Mac, and observe every release.
Revenue (30d)
$39k
MRR
$34k
Total
$607k
Red Leg Dev, LLC
Provides custom software development, consulting and digital solutions.
Revenue (30d)
$9.3k
MRR
$4.3k
Total
$589k
Image-Charts
Image-Charts est un SaaS spécialisé dans la génération de graphique (animé ou non) à destination des rapports emails, pdf ou chat bots.
Revenue (30d)
$2.9k
MRR
$6.2k
Total
$545k
Apiframe
One API to Access Multiple AI Models.
Revenue (30d)
$40k
MRR
$32k
Total
$538k
Conductor
The best QuickBooks Desktop & Enterprise API on the planet.
Revenue (30d)
$46k
MRR
$49k
Total
$525k
Solvent Global
Important: A significant portion of recurring revenue is processed through Whop (separate billing platform) and is NOT reflected in the Stripe MRR or all-time totals shown above. Actual MRR is meaningfully higher.
Revenue (30d)
$13k
MRR
$5.5k
Total
$470k
Talent Tech Global Limited
API Aggregation Platform
Revenue (30d)
$124k
MRR
$10
Total
$423k
Agiletestware LLC
online seller of specialized software for integrating soapUI with HP Quality Center.
Revenue (30d)
$0
MRR
$0
Total
$382k
Web3Forms
Contact Form API for Modern Websites
Revenue (30d)
$47k
MRR
$45k
Total
$375k
Stealth Venture
Profitable proxy business serving 8,000+ registered users and 200+ active paying subscribers worldwide. Multi-product catalog (residential, ISP, mobile 4G/5G) with fully automated provisioning via two tier-1 upstream providers. 61% net margin, €11k+ MRR trending, strong MoM growth. Turnkey operation, payments, provisioning, support, fraud-detection, outreach and renewals all run on autopilot. Solo-founder, ~5h/week. EU-based Stripe account included.
Revenue (30d)
$22k
MRR
$12k
Total
$350k
AuthorityStack.ai
The visibility platform for brands and local businesses. Be found everywhere your customers search.
Revenue (30d)
$3.5k
MRR
$0
Total
$312k
Screenshot to Code (WhimsyWorks, Inc.)
Revenue (30d)
$3.9k
MRR
$4.1k
Total
$264k
WebDevelopMe
Plateforme de formation en ligne
Revenue (30d)
$0
MRR
$0
Total
$258k
5 Day Sprint
Join Dan, Zehra and 16,509 others building AI businesses in days with video tutorials and 1 on 1 support.
Revenue (30d)
$2.3k
MRR
$5.7k
Total
$249k
AutoContent API
AutoContent API provides an API for automated content generation across multiple formats.
Revenue (30d)
$17k
MRR
$17k
Total
$239k
LunarBuild
We help businesses build apps using low code tools
Revenue (30d)
$17k
MRR
$7.4k
Total
$236k