# The Vanguard Group

**Canonical:** https://apis.io/providers/vanguard-group/  
**Website:** https://investor.vanguard.com  
**APIs profiled:** 0

The Vanguard Group is an American investor-owned asset manager headquartered in Malvern, Pennsylvania, and is "the largest provider of mutual funds in the world" and the second-largest exchange-traded fund (ETF) provider after BlackRock's iShares. Vanguard manages approximately $12 trillion in assets as of 2025 and employs roughly 20,000 people (the "crew") as of December 31, 2024. The firm was founded on May 1, 1975 by John C. ("Jack") Bogle and is structured as a mutual: "Vanguard is owned by the funds managed by the company and is therefore owned by its customers." Salim Ramji was appointed Chief Executive Officer in July 2024. Vanguard's business spans index and active mutual funds, ETFs, personal advisor services, retirement plan recordkeeping (Vanguard Retirement Plan Services), institutional asset management, fixed income, and a financial-advisor channel served through Vanguard Financial Advisor Services. Vanguard operates across the Americas, Europe, and Asia Pacific. Despite that scale, Vanguard does not publish a public developer API program — there is no public OpenAPI specification, no SDKs, no CLI, no public webhooks, and no Vanguard-published public RSS feed. Investor, advisor, recordkeeping, and distribution-platform integrations are delivered through authentication-gated portals (investor.vanguard.com, advisors.vanguard.com, institutional.vanguard.com), PDF reporting, brokerage/custodian rails, fund-administrator data feeds, and industry recordkeeping interfaces.

## Kin Score — 15.8 / 100 (emerging)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 15.8).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 43.3 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 10.5 |
| Access Clarity | 10.5 |

Regulatory layer — **Securities & Market Data**: 16.7 (matched via tags).

## Agent readiness — 15.4 (agent-aware)

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

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Vanguard Group Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Active Management, Advisor Services, Asset Management, Brokerage, ETFs, Finance, Financial-Services, Fixed Income, Index Investing, Institutional Investment, Investment Management, Money Management, Mutual Funds, Personal Advice, Recordkeeping, Retirement, Wealth Management

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