signMessage
Sign a message using the MCP Ethers Wallet to authenticate or verify data on Ethereum networks. Provide a message and optional network for signing.
Instructions
Sign a message using the server's wallet
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| message | Yes | The message to sign | |
| provider | No | Optional. Either a network name or custom RPC URL. Use getSupportedNetworks to get a list of supported networks. |
Input Schema (JSON Schema)
You must be authenticated.
Other Tools from MCP Ethers Wallet
- checkWalletExists
- contractCall
- contractCallView
- contractCallWithEstimate
- contractCallWithOverrides
- contractEvents
- contractSendTransaction
- contractSendTransactionWithEstimate
- contractSendTransactionWithOverrides
- formatEther
- formatUnits
- getBlockDetails
- getBlockNumber
- getContractCode
- getERC20Balance
- getFeeData
- getGasPrice
- getSupportedNetworks
- getTransactionDetails
- getTransactionsByBlock
- getWalletBalance
- getWalletTransactionCount
- lookupAddress
- parseEther
- parseUnits
- queryLogs
- resolveName
- sendRawTransaction
- sendTransaction
- sendTransactionWithOptions
- signMessage
Related Tools
- @dcSpark/mcp-cryptowallet-evm
- @crazyrabbitLTC/mcp-ethers-server
- @dcSpark/mcp-cryptowallet-evm
- @Xiawpohr/metamask-mcp
- @crazyrabbitLTC/mcp-ethers-server