mcp-near-wallet-manager
mcp-near-wallet-manager
MCP-Server für NEAR-Wallet-Operationen mit drei Produktionswerkzeugen:
create_walletcheck_balancesign_transaction
Entwickelt für Agenten-Workflows, in denen Wallets bereitgestellt, überprüft und für deterministisches Signieren verwendet werden müssen.
Was dies liefert (Job-Zuordnung)
Wallet-Erstellung
Generiert ED25519-Schlüsselpaar oder importiert vorhandenen privaten Schlüssel
Gibt öffentlichen Schlüssel + implizite Konto-ID zurück
Guthabenprüfung
Ruft Kontoguthaben über NEAR JSON-RPC ab
Gibt Gesamt-/gesperrte/verfügbare Guthaben und Schlüsselanzahl zurück
Transaktionssignierung
Signiert NEAR-Transaktionsnutzlasten mit transfer/function_call-Aktionen
Gibt Transaktions-Hash, Signatur und base64-signierten Transaktions-Blob zurück
Related MCP server: AgentWallet MCP Server
Installation
npm install -g mcp-near-wallet-managerMCP-Konfigurationsbeispiel (Claude Desktop)
{
"mcpServers": {
"near-wallet-manager": {
"command": "mcp-near-wallet-manager"
}
}
}Werkzeugeingaben
create_wallet
{
"network": "testnet",
"include_private_key": true
}check_balance
{
"account_id": "near",
"network": "mainnet"
}sign_transaction
{
"signer_id": "alice.testnet",
"signer_private_key": "ed25519:...",
"receiver_id": "bob.testnet",
"nonce": "7",
"recent_block_hash": "11111111111111111111111111111111",
"actions": [
{
"type": "transfer",
"deposit_yocto": "1"
}
]
}Entwicklung
npm install
npm run checkSicherheitshinweise
create_walletkann einen privaten Schlüssel zurückgeben: als sensibles Geheimnis behandeln.Speichern Sie private Schlüssel niemals in Klartext-Logs.
Verwenden Sie dedizierte Signierkonten und minimale Berechtigungen.
Veröffentlichungsziele
npm-Paket:
mcp-near-wallet-managerHinweise zur Agent-Framework-Integration:
deliverables/agent-framework-integration.mdMCP-Registry-Metadaten:
server.json
Lizenz
MIT
Maintenance
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