# Hiring Index > Job market data, straight from the source. Job postings read straight from employer applicant tracking systems, with an API for search and aggregates. ## API - [API overview](https://hiringindex.org/products/jobs-api): what the API returns and how it differs from a job board feed. - [Documentation](https://hiringindex.org/docs): endpoints, filters, errors, rate limits. - [OpenAPI specification](https://hiringindex.org/openapi.yaml): machine-readable contract for the three public endpoints. - [Pricing](https://hiringindex.org/pricing): plans and what each includes. ## Data - [Where the data comes from](https://hiringindex.org/sources): the applicant tracking systems behind the index, one page each. - [Open data](https://hiringindex.org/data): the published dataset and what is deliberately not in it. - [Reports](https://hiringindex.org/reports): written analyses, each carrying its own measurement date. ## Browse - [Browse the index](https://hiringindex.org/browse): roles, locations, technologies and salary bands. - [Market insights](https://hiringindex.org/insights): aggregates across the whole index. ## Optional - [Workspace](https://hiringindex.org/workspace): job search tools kept in the visitor's own browser. - [Brand](https://hiringindex.org/brand): names, colours and usage.