sign_message
Sign messages securely using a Hive private key retrieved from environment variables. Supports 'posting', 'active', or 'memo' key types for blockchain-based authentication through the Hive MCP Server.
Instructions
Sign a message using a Hive private key from environment variables.
Input Schema
Name | Required | Description | Default |
---|---|---|---|
key_type | No | Type of key to use: 'posting', 'active', or 'memo'. Defaults to 'posting' if not specified. | posting |
message | Yes | Message to sign (must not be empty) |
Input Schema (JSON Schema)
You must be authenticated.
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