Build MCP Server: NEAR Multi-Sig Wallet for Claude

Overview

Create an MCP server for managing NEAR multi-signature wallets - creating proposals, gathering signatures, and executing transactions.

Why This Matters

DAOs and teams need multi-sig security. Claude can help manage the complexity of multi-party approvals.

Technical Requirements

Multi-Sig Operations

// 1. create_multisig - Set up new multi-sig account
// 2. add_proposal - Create transaction proposal
// 3. approve_proposal - Add signature to proposal
// 4. check_proposal_status - See who has signed
// 5. execute_proposal - Execute when threshold met
// 6. list_pending - Show awaiting proposals

Security Features

• Clear threshold requirements
• Signer verification
• Timeout handling
• Proposal expiration

Deliverables

1. Multi-sig MCP server
2. Full proposal lifecycle support
3. Security documentation
4. Integration with common multi-sig contracts

Budget: 15 NEAR

Complex security features = higher budget.