faucet
Get faucet from sui networks
LABSCO SUMMARY
The account-generation tools carry the author's own production warning, which places this on a test bench rather than in a wallet.
random-sui-account says not to use the result in production, and gen_mnemonic and gen_sui_accounts_by_mnemonic are marked as not recommended for production, so the accounts this server mints are scoped to disposable test identities by the person who wrote it. sui-transfer carries no such marking and deserves the same care: it takes recipients, amounts and network and nothing else, so the key that signs it is settled somewhere outside the call, and get_account_info_by_private_key accepts a raw privateKey as an argument.
What it is
A Sui chain toolkit for an agent session: faucet, sui-balance and sui-transfer act on a chosen network, while random-sui-account, gen_mnemonic, gen_sui_accounts_by_mnemonic and get_account_info_by_private_key handle keys and accounts.
What you get
- Funding and reading on any network the call names: faucet requests faucet funds for a list of addresses, and sui-balance returns balances for a list of addresses, each taking addresses and network.
- Payments in one call: sui-transfer sends SUI denominated in mist to a single address or to multiple addresses, taking recipients, amounts and network together.
- Account material generated on demand: random-sui-account creates accounts, gen_mnemonic generates mnemonics, and gen_sui_accounts_by_mnemonic derives accounts from a mnemonic you supply, each taking num for how many.
- Key inspection: get_account_info_by_private_key returns the account behind a privateKey you already hold.
Requirements
Nothing — no account, no key.
Setup effort
One command — npx -y sui-mcp@latest
USE CASES
01
Getting test addresses funded before a run
Request faucet funds for the addresses you are about to exercise, then read the balances back to confirm they arrived.
02
Paying out to a list of addresses in one call
Send SUI denominated in mist to a set of recipients in a single transfer, then read the balances to confirm the result.
03
Standing up disposable accounts for a test scenario
Generate accounts outright, or generate a mnemonic and derive accounts from it — the author marks all of this as unsuitable for production.
04
Working out which account a private key belongs to
Hand over the key you were given and read back the account it controls, before it is used for anything else.
7 tools
Counted once with only startup setup. Other versions, modes or optional credentials may expose a different list.
gen_mnemonic
Generate mnemonic(Not recommended for production)
gen_sui_accounts_by_mnemonic
Create SUI accounts from mnemonic(Not recommended for production)
get_account_info_by_private_key
Get account info by private key
random-sui-account
Create random SUI account, do not use it in production.
sui-balance
Get balance of an address from sui networks
sui-transfer
transfer SUI(in mist) to single or multiple addresses
BEFORE YOU INSTALL
What to know first
Tools you get
7 tools when we connected.
Requires
npx on PATH
CONTEXT COST
Light Standing cost
Rated by the size of the 7 tool definitions that ride along on every turn, not by how many there are
INSTALLATION
Connect your client
Add the block to your client, or run the command directly.
Server setup
Configuration file
JSON
{
"mcpServers": {
"sui-mcp": {
"command": "npx",
"args": [
"-y",
"sui-mcp@latest"
]
}
}
}npx
TERMINAL
npx -y sui-mcp@latest
