Solana Smart Contract Wallets

Configure multisignature Solana smart wallets with programmable security policies.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/2Rds/block-drive-vault --skill solana-smart-contract-wallets
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Solana Smart Contract Wallets
Source: https://github.com/2Rds/block-drive-vault/tree/main/plugins/crossmint-fullstack/skills/smart-wallets
Command: npx skills add https://github.com/2Rds/block-drive-vault --skill solana-smart-contract-wallets

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Enterprise-grade custody for Solana assets requires programmable security and reliable multisignature flows. This Skill enables teams to manage approvals, automate spending policies, and sponsor transaction fees in a Solana-native environment.

Core Features & Use Cases

  • Multi-signature custody with configurable thresholds and time locks to protect high-value operations.
  • Programmable security policies including spending limits, role-based access, and automated workflows integrated with Crossmint and Squads.
  • Gas sponsorship and enterprise wallet management to streamline user onboarding while controlling costs.

Quick Start

Configure a new 2-of-3 multisig smart wallet with Crossmint embedded wallets, then propose a transaction and collect approvals until execution.

Frequently Asked Questions about Solana Smart Contract Wallets

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up a multisig wallet on Solana for enterprise custody?

You can set up a Solana multisig wallet by configuring a 2-of-3 smart wallet using Crossmint embedded wallets and Squads, then proposing transactions and collecting approvals until execution.

Does Crossmint work with Squads for Solana smart wallet governance?

Yes, Crossmint embedded wallets integrate with Squads multisig to provide programmable security policies, including role-based access, spending limits, and automated workflows for teams.

How do I sponsor gas fees for Solana smart wallet transactions?

You can sponsor gas fees for Solana smart wallet transactions using the enterprise wallet management features, which streamline user onboarding while allowing teams to control transaction costs.

What is programmable security for Solana enterprise wallets?

Programmable security for Solana enterprise wallets involves automated spending rules, configurable approval thresholds, and time locks that protect high-value operations within a multisignature custody environment.

Can I configure time locks and spending limits on Solana multisig vaults?

Yes, you can configure time locks and spending limits on Solana multisig vaults to enforce multi-signature custody policies and protect high-value operations from unauthorized execution.

What are the limitations of using Squads for Solana on-chain state management?

Squads relies on Solana on-chain state management, meaning complex automated spending policies and governance vault configurations are constrained by network transaction limits and on-chain program logic.