API Evangelist Paper · Trend Report
The State of HR and Workforce APIs
This market proved it will adopt an API standard when one exists at the right layer. It has done that exactly once, for the narrowest problem in the stack.
About this report
The State of HR and Workforce APIs covers HRIS and core HR, payroll, applicant tracking, benefits, time and attendance, learning and performance — plus the employer-of-record and workforce-data businesses built on top of them.
869 organisations classified, 170 in the upper three bands. Median Kin Score 50.3, Agent Readiness 38.5.
Hundreds of companies independently converged on the same nine entities — employee, company, candidate, department, jobs — and no specification describes them. A body has published exactly those schemas since 1999. The market built its own instead.
What's inside
- Executive summary
- The state of the market
- The resource taxonomy — what this market actually exposes
- The composite Kin Score — and why it is the foundation
- Agent readiness — a separate instrument
- The blueprint — what the leaders satisfy and nobody else does
- The standards layer
- The regulatory layer
- Artifacts for the agentic turn — and the workflow gap
- Security, authentication and scopes
- Provider-by-provider intelligence, and the whole upper band ranked
- The investable thesis
- Coverage and method
- The climb — what moves a company here
- Where this is going
database Includes the AI data bundle
This report ships with a machine-readable data bundle — the evidence behind every number, packaged to drop straight into the AI tool of your choice. Converse with the research you bought, check any claim against the source data, and take it further than the PDF.
folder_zip Delivered as a single ZIP alongside the PDF and Word edition at checkout.
What you get for $500.00
These reports are experience-based and vendor-neutral, distilled from the API Evangelist research at apievangelist.com. Questions before buying? [email protected].
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