# The Predictive Index

**Canonical:** https://apis.io/providers/the-predictive-index/  
**Website:** https://developers.predictiveindex.com/  
**APIs profiled:** 4

The Predictive Index (PI) is a talent optimization platform that pairs 70+ years of behavioral science with software to help organizations hire, engage, and develop teams — behavioral and cognitive assessments, hiring and candidate screening, leadership development, employee engagement, and performance management. PI publishes a RESTful Integration API (on Azure API Management) that lets external systems such as ATS/HRIS platforms programmatically create candidates, send behavioral and cognitive assessments, retrieve jobs and results, and generate insight and coaching-guide reports — the same data that appears in the PI Portal software. Status-change notification webhooks push assessment completion events to listening systems. Backed by a $50M investment from General Catalyst.

## Kin Score — 47.1 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+1.1 from 46.0).

| Facet | Score |
|---|---|
| Discoverability | 92.6 |
| Contract Quality | 59.8 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 36.8 |
| Developer Ergonomics | 58.9 |
| Commercial Clarity | 31.6 |
| Access Clarity | 31.6 |

## Agent readiness — 32.7 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | yes |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (4)

- **The Predictive Index Behavioral Assessments API** — The Behavioral Assessments API from The Predictive Index — 1 operation(s) for behavioral assessments.
- **The Predictive Index Candidates API** — The Candidates API from The Predictive Index — 3 operation(s) for candidates.
- **The Predictive Index Employees API** — The Employees API from The Predictive Index — 2 operation(s) for employees.
- **The Predictive Index Jobs API** — The Jobs API from The Predictive Index — 1 operation(s) for jobs.

## MCP servers (1)

- **The Predictive Index MCP Server**

## Security (3)

- **The Predictive Index Authentication** — apiKey · 1 scheme
- **The Predictive Index Domain Security** — TLSv1.3 · HSTS · DMARC
- **The Predictive Index Vulnerability Disclosure** — security.txt · contact published

## Tags

Company, Talent Optimization, HR, Human Resources, Assessments, Behavioral Science, Hiring, Recruiting, Employee Engagement, Integration API

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/the-predictive-index/). Scores are computed from the provider's own public artifacts under a published rubric.