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the only assessment api

Deeper Signals Assessment API

Put personality data into any application with the Deeper Signals personality API.  Seamlessly embed our advanced assessments into any application or service for scientific personality insights.

Trusted by the industry leaders
Walmart
Trade Me
TheFork
Serena
Intesa Sanpaolo
Golden Goose
S&P Global
Generali
IPG Mediabrands
Spotify
Ultra
United Nations
BNP Paribas
ManpowerGroup
Quint
the first personality assessment api

Meet The Deeper Signals API

  • Easily embed assessments in web or mobile apps.
  • Pay-per-use model allows us to scale with your application.
  • Access guides and resources for smooth implementation.
  • Dedicated assistance from our support team.

Unlock cutting-edge personality insights with the Deeper Signals Assessment API. For the first time, seamlessly integrate our advanced assessments into any application via API or embedded solutions.

What can you do with a personality API?

Use our scientific rapid assessments to understand your users, customers, or workforce.  Wherever there are people, our API can help you understand them.

Learn more about the Deeper Signals platform
Education

Build personality insights into education software, to help students understand their strengths and career paths.

Marketing

Understand customers more deeply and tailor messaging and products to their Core Drivers.

Health

Embed personality assessment into health apps, for insight into patient behavior and outcomes.

built for developers by developers

Seamlessly integrate into your application

  • Utilize various libraries for seamless integration.
  • Detailed documentation  for maximizing API use.
  • Use APIs & webhooks to automate your workflow.
  • Stay secure with full SOC II and GDPR compliance.
Personality Insights via api

Deliver a native assessment experience

  • Scientifically measure personality in under 7 minutes
  • Receive scores instantly via API or webhook
  • Use our embedded assessment experience, or create your own frontend
  • Adapt and scale as needed
Discover how we can help your development team
Personality API built for developers by developers.

Hear from our trusted partners

Schedule a Demo
with Deeper Signals

Discover how our innovative API assessment technology can seamlessly integrate within your applications. Leverage cutting-edge technology and our unique all-you-can-consume cost structure to empower your development teams. Gain deep customer and client insights directly within the tools you’re building.

Let’s talk!

  • Scalable interventions for growth
  • Measurable data, insights and outcomes for high performance
  • Proven scientific expertise that links results to outcomes