We build SDK, API, CLI, and integration docs that engineers actually use — written by engineers, optimized for growth.
Built by engineers, not copywriters.
npm install @infrasity/sdkInstall the SDK:
$ npm install @infrasity/sdk

























































We are the growth strategists for some of the fastest-growing B2B SaaS startups
From SDKs to CLIs — we've helped next-gen infrastructure and agentic platforms turn documentation into their strongest adoption driver.
Amnic partnered with Infrasity to design a developer-focused documentation system for its AI-driven observability platform. Across four weeks, we built detailed integration pages, quick-start guides, and troubleshooting docs — each reinforced with GIFs, SDK snippets, and real use cases. The result is a GitBook documentation hub that not only explains Amnic's product capabilities but also showcases its engineering depth to enterprise teams.
View DocsDevZero
https://www.devzero.io/docsDevZero partnered with Infrasity to create documentation that accelerates developer onboarding for its secure cloud development environments. We built SDK and CLI references, environment setup flows, and troubleshooting guides focused on how engineers spin up, connect, and scale their sandboxes. Each doc combines code samples, animated sequences, and short deployment walkthroughs — helping DevZero users move from first command to first build in minutes. The documentation now doubles as both a product guide and a GTM asset, showcasing DevZero's engineering strength to teams adopting remote dev environments.
View DocsKubiya
https://docs.kubiya.aiKubiya's team worked with Infrasity to turn their AI agent platform into documentation engineers actually use. We built a clear hierarchy for SDKs, APIs, and workflows — showing how Kubiya connects prompts to real infrastructure actions. Each guide includes runnable examples, CLI outputs, and embedded GIFs illustrating how agents execute tasks like provisioning environments or managing secrets. The documentation became a live extension of Kubiya's product — helping engineers understand, trust, and adopt AI-driven DevOps automation faster.
View DocsStackGen's documentation is designed to make complex, AI-driven infrastructure automation accessible to engineers. Infrasity structured the content around real-world workflows — from stack generation to IaC validation — ensuring every guide balances conceptual clarity with command-level depth. Each section integrates CLI examples, architecture diagrams, and agent-execution visuals to help developers understand how AI interacts with Terraform and cloud APIs. The resulting docs act as a complete narrative of how StackGen translates infrastructure intent into working code — written for those who build, not just read.
View DocsWant your docs to look (and perform) like these?
Why founders choose Infrasity for docs
We test your product before we write a single line of doc.
Docs optimized for both SEO and developer intent.
Every doc includes working code, commands, and context.
Documentation and GTM systems that shorten activation time, increase self-serve adoption, and reduce support load for engineering-led startups.
Guides that get users from install → run → output in minutes. Linear, tested, persona-specific flows for SDKs, CLIs, and APIs.
Versioned endpoints, runnable examples, and error docs that ship tested in CI — no broken snippets, ever.
Command-line and agent prompts mapped to real workflows — provisioning, secret rotation, onboarding. Every flow reproducible.
Examples for Terraform, K8s, GitHub Actions tested live with verification + teardown steps.
Top 20 error modes with copy-paste fixes, expected logs, and decision trees for instant debugging.
Semantic changes mapped to SDK/API behavior with migration guides that prevent breaking updates.
We work across any documentation platform your team prefers — from modern MDX systems like Mintlify to fully custom React/Next.js-powered docs engines.
From discovery to deployment — a proven system for building developer documentation that drives adoption.
Test APIs, SDKs, and workflows firsthand.
Map user journeys to documentation structure.
Write developer-focused guides with working code.
CI-test all examples against live endpoints.
Configure Mintlify, GitBook, or custom engine.
Optimize for discoverability and search rankings.
Ship docs and track engagement metrics.
Where Documentation Meets Engineering
We're not a content agency. We're an engineering studio for documentation systems — combining technical writing, API testing, information architecture, and developer-first GTM.
Every deliverable starts with hands-on product testing. We run your APIs, try your CI flows, explore workflows, and validate SDKs before writing a single sentence.
Our docs are built to scale: versioned, CI-tested, consistent, and ready for enterprise adoption — whether you're launching your first docs or rebuilding full documentation stacks.
We run your product end-to-end before writing.
Every guide validated across interfaces.
Map workflows → endpoints → SDKs.
Reduce cognitive load with clear flows.
Never broken; every snippet runs.
Explain "why," not just "how."
Versioning, release notes, upgrade guides.
Tutorials, walkthroughs, launch content.
Mintlify, GitBook, Docusaurus, custom React/Next.js.
See how leading startups transformed their developer marketing into growth engines.

Shifted from fragmented documentation to a developer-first content engine.
From 3.7K to 32.6K monthly organic visitors through developer-first content strategy.
Launched from stealth to developer adoption in under 9 months.
Achieved 8× growth journey and +715% keywords with targeted developer-focused content.

Netherlands-based startup achieving rapid growth through strategic technical content.
Boosted organic traffic by 13.8% over 90 days and 15% traffic boost in just 14 days.
Infrasity was quick to onboard and understand how to best show off the capabilities of Firefly's cloud asset management. Team has been super responsive and collaborative.

VP Marketting, Firefly
CASE STUDIES
Learn how Infrasity's deep technical content helped solve engineers' pain points and attract more prospects.

“Infrasity's unique ability to create deep, technical content that resonates with engineers has been valuable in helping us identify and address our customers pain points.”
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