Monad MCP server

Read from the package source without running it. The installed server may list more.

• approve_erc20

  Builds an unsigned ERC-20 approve() and returns an approval URL. Typically used before

• bridge_executewrite action

  Submits the source-chain transaction returned by `bridge_quote`. Currently the server-side

• bridge_quote

  Queries the LiFi aggregator for the cheapest/fastest route from another chain into Monad

• check_tokenwrite action

  Runs heuristic risk checks on a token address: is it a known canonical token, is it actually

• create_userwrite action

  Provisions a new Privy user and an Ethereum embedded wallet that works on Monad mainnet (143)

• decode_return_data

  Given an ABI + function name + hex return data, decodes the values. Useful when you

• fastlane_position

  Reads the holder's shMON balance and converts to underlying MON via convertToAssets, plus

• fastlane_stake

  Deposits MON into the FastLane shMONAD vault, minting shMON. shMONAD is an ERC-4626 vault

• fastlane_unstake

  Redeems shMON shares back to MON via the ERC-4626 redeem(shares, receiver, owner). Unlike

• get_address

  Returns the Monad wallet address currently linked to the authenticated user via Privy.

• get_balance

  Returns the native MON balance for an address on Monad. Accepts a 0x address or a '.nad'

• get_portfolio

  Returns native MON + canonical-token balances for an address, priced in USD via DexScreener.

• get_token_balance

  Returns the balance of an ERC-20 token for an address on Monad.

• get_token_price

  Returns the current USD price for a token on Monad, sourced from the deepest-liquidity pair

• get_transaction_history

  Returns recent ERC-20 Transfer events involving an address by scanning the last N blocks via RPC.

• get_tx_receipt

  Fetches a transaction receipt by hash. Returns status, gas used, block number, and the explorer URL.

• grant_session_key

  Asks the user to authorize a scoped spend cap so the agent can execute write tools

• kintsu_claim_unstake

  Step 2 of the Kintsu unstake flow: calls redeem(unlockIndex, receiver). Only works after

• kintsu_position

  Reads the holder's sMON balance and converts to underlying MON via convertToAssets.

• kintsu_request_unstake

  Step 1 of the Kintsu unstake flow: calls requestUnlock(shares) to queue a withdrawal.

• kintsu_stake

  Deposits MON into the Kintsu vault, minting sMON shares. The native asset goes as msg.value;

• kuru_best_bid_ask

  Reads the current best bid and best ask prices on a Kuru CLOB market. Prices are in the

• kuru_cancel_orderswrite action

  Batch-cancels up to 100 open limit orders by id.

• kuru_market_params

  Returns the per-market precision and fee config — required to convert price/size args to

• kuru_market_swap

  Sweeps the resting book at market with a buy or sell. `amount` is raw quote (for buy) or

• kuru_place_limit

  Places a limit order (buy or sell) on a Kuru CLOB market. Price and size are raw integers

• list_canonical_tokens

  Returns the well-known tokens on Monad (MON, WMON, USDC, USDT0, AUSD, WETH, sMON, shMON).

• list_session_keys

  Lists session-key grants for the authenticated user, newest first.

• morpho_borrow

  Borrows the loan asset against the user's collateral position in the specified market.

• morpho_market

  Returns total supply assets/shares, total borrow assets/shares, lastUpdate, and fee for a

• morpho_position

  Returns supplyShares, borrowShares, and collateral for `user` in the given market.

• morpho_repay

  Repays a borrowed position in a Morpho Blue market.

• morpho_supply

  Supplies the loan asset of a Morpho Blue market. Pass MarketParams inline. Returns an

• morpho_withdraw

  Withdraws supplied loan assets from a Morpho Blue market.

• pay_for_servicewrite action

  Fetches `url`. If the server returns HTTP 402, signs an EIP-3009 USDC transferWithAuthorization

• poll_request

  Checks the status of a stored transaction request. Returns one of:

• read_contract

  Calls a view/pure function on any Monad contract. Accepts ABI as either a parsed array

• resolve_name

  Resolves Monad names to addresses and back. For '.nad' names, performs an on-chain Nad Name

• resolve_token

  Looks up a canonical Monad token by symbol (e.g. 'USDC'), name ('Tether'), or returns

• revoke_session_key

  Revokes a grant immediately. Subsequent agent calls fall back to per-tx approvals.

• simulate_transaction

  Calls eth_call against the latest block to preview the outcome of a transaction. Returns

• transferwrite action

  Builds an unsigned transfer transaction (native MON or ERC-20) and returns an approval URL.

• uniswap_quote

  Quotes an exact-input swap on Uniswap v3 on Monad. Returns amount out, best fee tier,

• uniswap_swap

  Builds an unsigned exactInputSingle swap on Uniswap v3 and returns an approval URL.

• whoami

  Returns the authenticated user's id, Monad wallet address, and any active session-key grants.

• write_contractwrite action

  Encodes and sends a transaction to any Monad contract. Auto-executes under a session

• Code scan179 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitystatic API keys via environment variables6/15
• Maintenancelast push 90 days ago12/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Safety score

78/100

higher than 57% of 48,255 servers

Tools

46

the typical server has 7

Tools that change things

15%

typical: 0%. Fewer write tools means less an agent can break

GitHub stars

2

more than 75% of 28,688 servers

Downloads a week

42

more than 34% of 12,191 servers with a package

Monad: common questions

Is Monad MCP server safe?

Mostly: it is graded B (78/100). Read the Monad safety report

How do I install Monad?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does Monad need an API key?

Yes. The registry entry asks for PRIVY_APP_SECRET.

Is Monad maintained?

The last commit was 128 days ago (2026-06-29). The latest release is v0.2.1.

How does Monad compare with other MCP servers?

safety score 78/100 (higher than 57% of 48,255 servers); tools 46 (the typical server has 7); tools that change things 15% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.