| Adzuna | Job board and employment market data aggregator | apiKey | ✓ | ? | |
| Arbeitnow | European job listings and remote work API aggregator | No | ✓ | ✓ | |
| Arbeitsamt | German public job search API for the official job agency | OAuth | ✓ | ? | |
| Careerjet | International job search engine API | apiKey | ✗ | ? | |
| DevITjobs UK | Developer-focused job feed API with GraphQL support | No | ✓ | ✓ | |
| Findwork | Simple API for developers to search job listings across multiple sources | apiKey | ✓ | ? | |
| GraphQL Jobs | Job listings and company data served via GraphQL | No | ✓ | ✓ | |
| Jobs2Careers | Job aggregator and advertising platform | apiKey | ✓ | ? | |
| Jooble | Job search engine API for multiple countries | apiKey | ✓ | ? | |
| Juju | Job search engine and aggregator API | apiKey | ✗ | ? | |
| Open Skills | Open dataset for job titles, skills, and career relationships | No | ✗ | ? | |
| Reed | Job board API with extensive UK listings | apiKey | ✓ | ? | |
| The Muse | Job board API with company profiles and career advice | apiKey | ✓ | ? | |
| Upwork | Freelance job platform API for managing gigs, contracts, and users | OAuth | ✓ | ? | |
| USAJOBS | US Government’s official employment data API | apiKey | ✓ | ? | |
| WhatJobs | Worldwide job search engine and aggregator | apiKey | ✓ | ? | |
| ZipRecruiter | Job search and recruiting platform API | apiKey | ✓ | ? | |