Traitify API

Personality / No Auth Required Beginner HTTPS

Free to Use Varies (check documentation)

82 A

Metadata Score Metadata estimate · not endpoint-tested

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Overview

Traitify is a personality assessment API that lets you embed visual personality tests into your app and collect structured personality data from users. It uses image-based assessments rather than long questionnaires to determine personality types quickly. Developers can use it to personalize experiences, match users to roles, or power career and dating apps.

Beginner Tip

Traitify requires setting up a developer account to get credentials — start by creating a free account at app.traitify.com and reading the quick-start guide before writing any code.

Available Data

Traitify data via REST API

Example Response

JSON Response

{
  "status": "success",
  "data": {
    "result": "Data from Traitify",
    "description": "Assess, collect and analyze Personality",
    "timestamp": "2025-01-15T10:00:00Z"
  }
}

Field Reference

id Unique identifier for the assessment session.

status Current state of the assessment (e.g., started, completed).

personality_types List of personality types determined by the assessment, each with a score and description.

personality_traits Granular traits identified during the assessment with associated scores.

Implementation Example

Request

const url = "https://app.traitify.com/developer";
const response = await fetch(url);
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data);

What Can You Build?

Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.

Common Errors & Troubleshooting

401 Unauthorized The public key is missing or incorrect in the request.

✓ Use HTTP Basic Auth with your public key as the username and an empty password: -u YOUR_PUBLIC_KEY: in cURL.

Assessment not completed Trying to fetch results before the user has finished the visual test.

✓ Poll the assessment status field or use a webhook to trigger result retrieval only after status becomes "completed".

Invalid deck ID The personality deck (assessment type) specified does not exist or is not enabled for your account.

✓ List available decks via GET /v1/decks and use one of the returned deck IDs for your assessment.

Metadata Score Breakdown

Estimated from metadata — endpoint not independently tested

This score is estimated from observable metadata — HTTPS support, authentication model, declared CORS, and documentation reachability — because the API requires authentication or exposes no publicly testable endpoint. The five-signal breakdown is only shown for live-tested APIs.

Metadata estimate · endpoint not independently tested

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