Logo
Api products

Seamless Spoken English Testing with AI-Powered APIs

Integrate accurate, real-time spoken English assessments into your platform with our scalable, AI-driven API solutions.

API Demo

English Test Prep

English Test Prep

Leverage our Scripted and Unscripted APIs to automate scoring estimates and feedback for tests such as IELTS, PTE, TOEFL and more.

General English

General English

Learn to speak English with our AI English tutor, all powered by our APIs.

Try All Of Our API Products For Yourself

Try All Of Our API Products For Yourself

Be assessed on only pronunciation with IPA scoring generated in partnership with Oxford Languages.

How it works

Simple, Scalable, and Secure API Integration

Integrating our spoken English testing API is easy. Here’s how it works:

1

Sign Up for API Access

Start by choosing a plan that suits your needs here https://portal.languageconfidence.ai

2

Embed the API in Your Platform

Easily integrate the API into your edtech platform supported via our developer-friendly documentation.

3

Launch

Launch our APIs to your users to enable them to start practicing their spoken English with our AI models.

4

Review and Analyze Data

Get immediate insights into learners’ strengths, and areas for improvement.

AI-Powered APIs for Reliable Spoken English Testing

Our Speech Assessment APIs for spoken English testing offers precise, scalable, and easy-to-integrate solutions that empower developers, education providers, and enterprises to deliver real-time assessments.

AI-Powered Precision

Highly accurate spoken English proficiency assessments.

Scalable for Any Application

Suitable for educational platforms, apps, and global enterprises.

Real-Time Feedback

Instant, reliable results for spoken English testing and practice.

Global Reach

Designed for learners from all language backgrounds.

AI-Powered APIs for Reliable Spoken English Testing
Built on cutting-edge AI technology, our APIs allow you to deliver comprehensive spoken English testing and practice directly on your platform. From pronunciation, relevancy, vocabulary to fluency and grammar, the API evaluates learners’ speaking abilities from within your platform with unparalleled accuracy and delivers results in real-time. Ideal for online education platforms, recruitment apps, and learning management systems.

Why Our API Products?

See how Language Confidence stacks up against other API products. Compare features, accuracy, scalability, and pricing to choose the best solution for your needs

BENEFITS

Logo

OTHERS

State-of-the-art-transformer AI architecture

IPA (International Phonetic Alphabet) Output

Oxford Pronouncing Dictionary Integration

GDPR Compliance

Pronunciation Assessment

Reading Fluency

Reading Assessment

Relevancy Assessment & Feedback (Unscripted API only)

Grammar assessment, correction & complexity (Unscripted API only)

Vocabulary assessment, idiomatic language & complexity (Unscripted API only)

120s (2 minutes) of audio assessment

Simple RESTful API integration

Integration and Support

Seamless API Integration with Full Support

We offer comprehensive support to help you get up and running quickly. From detailed API documentation to developer resources and customer support, we ensure a smooth integration process.

Developer-Friendly Documentation

Access in-depth documentation and code samples to integrate our API efficiently.

Dedicated Support

Our team is here to assist with any technical questions or integration challenges you may face.

Real-time Feedback

Instant, reliable results for spoken English testing and practice.

Pricing

Flexible Pricing for Every Scale

Our API pricing is designed to meet the needs of developers, small businesses, and large enterprises alike. Whether you need to test a handful of learners or assess thousands, we offer competitive rates with volume-based discounts.

Pricing to Suit Your Needs

We offer a range of plans to suit your needs.

Volume Discounts

Get cost-effective solutions as your user base grows.

Flexible Support Packages

We offer a range of support options based on your needs.

Case Studies and Testimonials

Trusted by Leaders in Language Learning

“Working with Language Confidence has helped us meet the unique needs of young learners who are using Age of Learning's English language programs. Their cutting-edge speech recognition and scoring technologies enhance the effectiveness of our solutions and their commitment to research and development echoes our company values.”

Calyn Reinhart, SVP, Product, Age of Learning

Calyn Reinhart, SVP, Product, Age of Learning
  • Get Started with Our API Today

    Ready to transform your platform with accurate, real-time spoken English assessments? Request access to our API today and discover how it can power your platform. Contact Us for Integration Support