MetaMask MCP

MIT License

Overview InspectNew Schema Related Servers Reviews Score

sign-message

Securely sign messages using MetaMask MCP by inputting your desired string, ensuring blockchain interactions remain private and controlled within your crypto wallet.

Instructions

Sign a message.

Input Schema

Name	Required	Description	Default
`message`	Yes	Message to sign.

Input Schema (JSON Schema)

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false,
  "properties": {
    "message": {
      "description": "Message to sign.",
      "type": "string"
    }
  },
  "required": [
    "message"
  ],
  "type": "object"
}

You must be authenticated.

Related Tools

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