Introduction

Custody is a zero-trust custody solution for digital assets. It provides institutional-grade key management, a complete audit trail — exposed through a narrow, versioned API surface.

These docs are intended for any audience that want to know more about the solution and the decisions around.

NOTE: This site will be evolving with the project

Who this is for

• Integrators building products on top of custodied assets.
• Security teams evaluating custody controls and compliance posture.
• Operators running signing workflows and approval processes.

What's in these docs

• Architecture overview — how the pieces fit together.
• Quickstart — zero to signed transaction in 60 seconds.
• API reference — every endpoint, schema, and error.
• Security — threat model and attestations.