Skip to main content
Vincent Policies are programmable guardrails built using Lit Actions that determine whether Vincent Apps can execute specific abilities on behalf of users, from spending limits to access control, all cryptographically enforced.

​
Key Features

  • Flexible Data Access: Read and write on-chain and off-chain data to any blockchain or API
  • Stateful Management: Persist data across executions for spending limits and usage quotas
  • Cryptographic Security: Utilize Lit Protocol’s encryption within secure TEE environments
  • Type-Safe Development: Strongly-typed Zod schemas ensure parameter validation and clear interfaces

​
Get Started

Quick Start

Build your first policy

Explaining Policies

Learn how to create custom policies

​
Official Policies

​
Financial Controls

Spending Limit

Set daily USD spending limits for automated transactions

​
Access Management

Contract Whitelist

Restrict interactions to pre-approved smart contracts only

​
Learn More

Abilities

Explore available abilities and actions

Apps

Build apps that use Vincent abilities