Trust & Will
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.
Trust & Will is profiled on the APIs.io network. Tagged areas include Company, Estate Planning, Wills And Trusts, Probate, and Legal.
Trust & Will’s developer surface includes support, engineering blog, pricing, signup flow, and 12 more developer resources.
Kin Score
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Get Started 2
Portal, sign-up, and the first successful call
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 1
Pagination, idempotency, versioning, errors, and events
Access & Security 5
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 1
Properties that don't map to a standard resource type