Sentino Personality API

About Sentino Personality API

Sentino Personality API is a natural-language-processing service that converts text such as self-descriptions, social media posts, CVs, chat logs, or interview transcripts into personality profiles. It is built on GPT-based NLP models and connects to over 40 validated psychological inventories, including Big Five, NEO, RIASEC, ORVIS, MBTI, DISC, and the IPIP item pool, producing scores, quantiles, confidence metrics, and interpretive insights.

The API exposes endpoints for authentication, viewing available inventories, creating questionnaires and person records, adding and retrieving data by person ID, scoring persons or individual items, and deleting person records. It is currently on version 5, with earlier v3 and v4 versions also referenced.

It is intended for integration into HR and applicant-tracking systems, recruitment and interview-analysis tools, coaching and personal-development platforms, educational and e-learning applications, and dating or relationship platforms, providing psychological inference through a single API call.

Key features

• Converts raw text, transcripts, or survey responses into personality profiles using AI-driven NLP
• Scores across 40+ validated psychological inventories including Big Five, NEO, RIASEC, ORVIS, MBTI, and DISC
• Analyzes CVs, chat logs, social media posts, and interview transcripts for psychological insights
• Provides quantiles, confidence metrics, and interpretive insights alongside scores
• Single API call integration for HR, coaching, ed-tech, and relational platforms

Frequently asked questions