Welcome to the CORE Framework Database
The CORE Framework integrates global occupational and skills taxonomies into a unified system. It brings together data from:
LIBT Framework
Competencies for Future-Ready Professionals
17 competencies • 4 clusters • C1-C4 curves
ESCO
European Skills, Competences, Qualifications and Occupations
~3,000 occupations • ~14,000 skills
O*NET
US Occupational Information Network
~900 occupations • ~19,000 technologies
UK SOC 2020
UK Standard Occupational Classification
~30,000 job titles
ISCO-08
International Standard Classification
Universal linking key
Search Occupations
API Documentation
Access the CORE Framework data through these RESTful API endpoints. All responses are JSON.
Base URL
https://your-domain.comResponse Format
{
"data": [...], // Requested data
"pagination": { // For list endpoints
"total": 3008,
"limit": 20,
"offset": 0
},
"meta": { // Source versions
"source_versions": {
"esco": "1.2.0",
"onet": "29.1",
"uk_soc": "2020"
}
}
}Authentication
Currently, all API endpoints are publicly accessible for read operations. Rate limiting may apply. For write operations or higher rate limits, contact the LIBT team for API key access.
Data Sources
| Source | Provider | Version | Update Frequency | License |
|---|---|---|---|---|
| LIBT Framework | London Institute of Business & Technology | 2026 | Annual | Proprietary |
| ESCO | European Commission | v1.2.0 | Annual | Creative Commons |
| O*NET | US Department of Labor | 29.1 | Quarterly | Public Domain |
| UK SOC 2020 | Office for National Statistics | 2020 | As published | Open Government |