# McKinsey & Company

**Canonical:** https://apis.io/providers/mckinsey-and-company/  
**Website:** https://www.mckinsey.com/  
**APIs profiled:** 0

McKinsey & Company is the senior partner of the MBB triumvirate of global strategy and management consulting firms, founded in 1926 by James O. McKinsey and headquartered in New York City. The firm operates from 130-plus cities across more than 65 countries with roughly 38,000-45,000 people serving corporations, governments, and not-for-profit organizations. McKinsey delivers through industry practices and cross-cutting capability practices: Strategy & Corporate Finance, Operations, Marketing & Sales, Risk & Resilience, Sustainability, Transformation, Implementation, Organization (formerly OrgSolutions), Growth / Marketing / Sales, McKinsey Digital, and McKinsey Technology. McKinsey Digital houses QuantumBlack (the AI division acquired in 2015), Leap (venture / business building), and the Technology practice. Internal generative-AI tooling is consolidated in Lilli, a McKinsey-built consultant assistant launched in August 2023 that indexes 100,000+ internal documents and is used by tens of thousands of firm employees. Research and thought leadership are published through McKinsey Insights, McKinsey Quarterly (the firm's flagship business journal since 1964), McKinsey Global Institute (MGI, the firm's business and economics research arm), the QuantumBlack AI report and State of AI survey, industry-specific reports, podcasts (The McKinsey Podcast, McKinsey Talks Operations, etc.), and the McKinsey on Books series. McKinsey does not publish a public commercial developer API or developer portal; all software the firm releases publicly flows through GitHub. The official `github.com/mckinsey` organization hosts a focused open-source portfolio centered on data, AI, and agentic systems — Vizro (low-code Plotly/Dash data-visualization toolkit), Agents-at-Scale ARK (Kubernetes-native framework for portable agentic applications), Agents-at-Scale Marketplace (curated Helm-chart catalog of ARK executors, MCP servers, and tools), CausalNex (Bayesian-network causal-reasoning library), QuantumBlack Design System (shadcn-based React component registry), and qbstyles (QuantumBlack Matplotlib themes). Kedro, the production-grade data and ML pipeline framework originally built inside QuantumBlack, was donated to the Linux Foundation (LF AI & Data) and is now governed at `github.com/kedro-org`.

## Kin Score — 26.7 / 100 (thin)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 26.7).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 11.3 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 52.6 |
| Developer Ergonomics | 2.4 |
| Commercial Clarity | 57.9 |
| Access Clarity | 57.9 |

## Agent readiness — 3.0 (human-only)

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

## Access

Free — onboarding: unknown, pricing: free, trial: no (confidence: medium).

## Security (1)

- **Mckinsey And Company Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Mckinsey And Company Plans Pricing**

## Use cases (8)

- **Corporate and Growth Strategy** — C-suite advisory on corporate strategy, growth, M&A, portfolio, pricing, and capital allocation.
- **Operations Transformation** — Manufacturing, supply chain, procurement, and service-operations transformation engagements.
- **Digital and AI Transformation** — End-to-end digital and AI transformation delivered through McKinsey Digital and QuantumBlack, including model design, MLOps, agentic systems, and adoption programs.
- **Generative AI Programs** — Generative AI strategy, use-case identification, and at-scale deployment, including internal lessons from Lilli applied to client environments.
- **Risk, Resilience, and Cyber** — Enterprise risk, regulatory, resilience, and cybersecurity transformations.
- **Sustainability and Energy Transition** — Net-zero transition strategy, decarbonization roadmaps, and sustainability operating-model design through McKinsey Sustainability.
- **Business Building** — Greenfield digital-business creation, joint ventures, and incubation through Leap.
- **Public-Sector and Social-Sector Engagements** — National, state, and city government, plus social-sector and non-profit engagements; not exposed as a public API.

## Tags

Consulting, Management Consulting, Strategy, Professional Services, MBB, Big Three, Artificial Intelligence, Data Science, Digital Transformation, Research, Insights, Open-Source, Agentic AI, Kubernetes, Data Visualization, Causal Inference, QuantumBlack, Lilli, Industry Analysis

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