Elicitation MCP Server

Elicitation MCP Server

This MCP server allows agents to request information directly from the user, such as text, numbers, etc.

Tools

1. elicit_information

   • A tool to request information directly from the user, as a free-form text input
   • Inputs:
     • requestedInformationTitle (string): A concise title for the requested information
     • requestedInformationDescription (string, optional): An optional concise description for the requested information
   • Returns: Text content with user's response ("User answered with: {answer}"), or notification if user declined/canceled

2. elicit_options

   • A tool to prompt the user to select from a list of options
   • Inputs:
     • requestedInformationTitle (string): A concise title for the requested information
     • requestedInformationDescription (string, optional): An optional concise description for the requested information
     • options (array of strings): An array of option values to choose from
     • optionNames (array of strings, optional): An optional array of human-readable names for the options. Must match the length and order of options if provided
   • Returns: Text content with user's selected option ("User answered with: {selection}"), or notification if user declined/canceled

3. elicit_boolean

   • A tool to prompt the user for a Boolean response (yes/no, true/false, on/off etc.)
   • Inputs:
     • question (string): A concise question that can be answered with a Boolean response
     • questionDescription (string, optional): An optional concise description for the requested information
   • Returns: Text content with user's boolean response ("User answered with: true/false"), or notification if user declined/canceled

4. elicit_number

   • A tool to prompt the user for a number input
   • Inputs:
     • requestedNumberTitle (string): A concise title for the requested number
     • requestedNumberDescription (string, optional): An optional concise description for the requested information
     • minimum (number, optional): An optional minimum value constraint
     • maximum (number, optional): An optional maximum value constraint
   • Returns: Text content with user's number input ("User answered with: {number}"), or notification if user declined/canceled

5. elicit_date_time

   • A tool to prompt the user for a date or date-time input
   • Inputs:
     • requestedDateTimeTitle (string): A concise title for the requested date/time
     • requestedDateTimeDescription (string, optional): An optional concise description for the requested information
     • format (enum: "date" | "date-time", default: "date"): The format for the date/time input. 'date' for date only, 'date-time' for date and time
   • Returns: Text content with user's date/time input ("User answered with: {date}"), or notification if user declined/canceled

6. elicit_email

   • A tool to prompt the user for an email address input
   • Inputs:
     • requestedEmailTitle (string): A concise title for the requested email
     • requestedEmailDescription (string, optional): An optional concise description for the requested information
   • Returns: Text content with user's email input ("User answered with: {email}"), or notification if user declined/canceled

7. elicit_uri

   • A tool to prompt the user for a URI input
   • Inputs:
     • requestedUriTitle (string): A concise title for the requested URI
     • requestedUriDescription (string, optional): An optional concise description for the requested information
   • Returns: Text content with user's URI input ("User answered with: {uri}"), or notification if user declined/canceled

Usage with Claude Desktop (uses stdio Transport)

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "elicit": {
      "command": "npx",
      "args": [
        "-y",
        "@blizzy/mcp-elicit"
      ]
    }
  }
}

Usage with VS Code

For quick installation, use of of the one-click install buttons below.

For manual installation, add the following JSON block to your User Settings (JSON) file in VS Code. You can do this by pressing Ctrl + Shift + P and typing Preferences: Open User Settings (JSON).

Optionally, you can add it to a file called .vscode/mcp.json in your workspace. This will allow you to share the configuration with others.

Note that the mcp key is not needed in the .vscode/mcp.json file.

NPX

{
  "mcp": {
    "servers": {
      "elicit": {
        "command": "npx",
        "args": ["-y", "@blizzy/mcp-elicit"]
      }
    }
  }
}

Running from source with HTTP+SSE Transport (deprecated as of 2025-03-26)

pnpm install
pnpm run start:sse

Run from source with Streamable HTTP Transport

pnpm install
pnpm run start:streamableHttp

Running as an installed package

Install

npm install -g @blizzy/mcp-elicit@latest

Run the default (stdio) server

npx @blizzy/mcp-elicit

Or specify stdio explicitly

npx @blizzy/mcp-elicit stdio

Run the SSE server

npx @blizzy/mcp-elicit sse

Run the streamable HTTP server

npx @blizzy/mcp-elicit streamableHttp

License

This package is licensed under the MIT license.