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Spoken English Evaluation at Scale.

My Speaking Score's API seamlessly integrates into your assessment operations...and your IT people can hook it up in an afternoon.

My Speaking Score API

Spoken English Evaluation at Scale

Integrate automated speaking assessment into your product or institution. Submit audio, receive scores and diagnostics, and power repeatable practice with consistent measurement.

Note: Outputs are provided for practice and evaluation purposes. They are not official TOEFL iBT® scores.

TOEFL-style speaking tasks

Offer speaking tasks designed for realistic TOEFL-style practice, with structured prompts and reporting that makes progress measurable.

  • Task delivery and response capture
  • Scoring + category-level diagnostics
  • Progress tracking over time

51 data points per response

The API returns a rich dataset so your platform can provide actionable insight, not just a number.

  • Fluency and pacing signals
  • Intelligibility and pronunciation clarity
  • Language-use indicators (grammar and vocabulary signals)
  • Task score + diagnostic fields

How scoring works

My Speaking Score licenses ETS’s automated scoring technology to evaluate spoken responses. The system analyzes measurable delivery-level features of speech (for example fluency, timing, and intelligibility) and returns consistent scoring outputs designed for practice and self-evaluation workflows.

Your application controls how results are displayed, interpreted, and used inside your learning or assessment experience.

Designed for teams who ship

Integrate quickly – REST API with docs and sample requests

Auto-score responses – structured outputs for scoring + diagnostics

Scale reliably – built for batch and production workflows

Who we power

  • Language learning apps
  • University placement and diagnostics tools
  • Institutional dashboards
  • AI tutors and coaching workflows

Ready to launch?

Review the documentation and run a test request to see the full dataset format.

My Speaking Score is an independent platform. ETS and TOEFL iBT® are registered trademarks of Educational Testing Service (ETS), used under license.