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Average Ratings 0 Ratings

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ease
features
design
support

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Description

Stainless is an API developer experience platform that enables companies to automatically generate robust SDKs, synchronized API documentation, and Model Context Protocol (MCP) servers directly from OpenAPI specifications. Built for modern API-first businesses and AI-driven ecosystems, Stainless helps organizations deliver best-in-class developer tooling and agent-ready infrastructure without manually maintaining SDKs or documentation across multiple programming languages. The platform supports generation of idiomatic SDKs for TypeScript, Python, Go, Java, Ruby, C#, PHP, and other major languages, ensuring developers can integrate APIs using language-native patterns and tooling. Stainless continuously derives SDKs and documentation from a centralized OpenAPI specification, allowing documentation and client libraries to remain automatically aligned with evolving APIs and reducing maintenance complexity for engineering teams. In addition to developer tooling, the platform supports state-of-the-art MCP server generation, enabling AI agents and AI-powered systems to interact with APIs more effectively through standardized interfaces. Stainless is used by API-focused technology companies and infrastructure providers seeking to improve onboarding, reduce integration friction, accelerate adoption, and provide consistent developer experiences at scale. By automating SDK generation, documentation synchronization, and MCP infrastructure from a single API specification, Stainless helps engineering organizations deliver reliable, scalable, and agent-friendly API ecosystems more efficiently.

Description

Unrust is an online platform designed for assessing and enhancing coding abilities in developers and those learning programming. Its timed diagnostic, conducted without assistance, evaluates participants' skills in areas such as code recall, tracing, debugging, identifying errors, writing idiomatic code, and reviewing AI-generated code snippets. Users can select from languages including JavaScript, TypeScript, or Python and receive a detailed skill profile following a session that lasts around 14 minutes. The practice section features adaptive daily exercises, targeted workouts, an extensive library of exercises, tracking of mastery by skill, and opportunities for retaking diagnostics to measure progress over time. A complimentary diagnostic is available without requiring account creation, while paid access provides benefits like the daily practice loop, complete drill library, mastery tracking for individual skills, and trend saving features. Additionally, the platform offers educational resources aimed at supporting users in their self-assessment and practice endeavors, distinguishing itself from tools meant for automated code generation or official hiring evaluations. Engaging with Unrust not only builds coding proficiency but also encourages a deeper understanding of programming concepts.

API Access

Has API Yes 

API Access

Has API No 

Screenshots View All

Screenshots View All

No images available

Integrations

GitHub Yes 
Go Yes 
Java Yes 
Kotlin Yes 
Model Context Protocol (MCP) Yes 
Node.js Yes 
Python Yes 
Ruby Yes 
Terraform Yes 
TypeScript Yes 

Integrations

GitHub No 
Go No 
Java No 
Kotlin No 
Model Context Protocol (MCP) No 
Node.js No 
Python No 
Ruby No 
Terraform No 
TypeScript No 

Pricing Details

$250 per month
Free Trial No 
Free Version Yes 

Pricing Details

$10.99/30 days
A free 14-minute diagnostic is available without an account. Paid access is prepaid and does not automatically renew: US$10.99 for 30 days or US$84 for one year. Paid access unlocks the full practice library and additional practice and progress features.
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Anthropic

Country

United States

Website

www.stainless.com

Vendor Details

Company Name

Unrust

Country

Ireland

Website

unrust.dev

Product Features

Technical Skills Development

Analytics No 
Career Coaching No 
Discussions No 
Exercises and Projects No 
Offline Usage No 
Quizzes & Assessments No 
Videos No 

Alternatives

Alternatives