# Trust & Will

**Canonical:** https://apis.io/providers/trust-will/  
**Website:** https://trustandwill.com/  
**APIs profiled:** 0

Trust & Will is a San Diego-based digital estate planning and probate company that lets individuals and families create legally valid wills, revocable living trusts, guardianship documents and probate filings online, with attorney-drafted state-specific documents and notarization support. Alongside its direct-to-consumer product it runs an enterprise and professional channel — EstateOS, plus programs for financial advisors, estate attorneys, nonprofits, banks and credit unions — that embeds estate planning into partner client experiences. The company reports more than one million members and 200+ enterprise partners including AARP, Fifth Third Bank, LPL Financial, UBS and USAA. Its EstateOS launch announcement states that an open API, MCP server and SDKs for enterprise integration are planned, but as of this profile no public developer portal, API reference or machine-readable specification is published — partner integration runs through a sales and partnership conversation.

## Kin Score — 22.0 / 100 (emerging)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 22.0).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 12.5 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 6.5 |
| Commercial Clarity | 60.5 |

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | 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 |

## Security (3)

- **Trust Will Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Trust Will Vulnerability Disclosure** — contact published
- **Trust Will Trust Center** — SOC 2 Type II, HIPAA

## Tags

Company, Estate Planning, Wills And Trusts, Probate, Legal, Financial Services, Wealth Management, Fintech

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