HashBuilds Secure Prompts

Instructions

Implementation Reference

• src/index.ts:555-571 (handler)

  Handler for the 'get_embed_code' tool call. Validates the promptId argument and invokes generateEmbedCode to produce the embed code, returning it as text content.

  case "get_embed_code": {
    const typedArgs = args as { promptId: string };
  
    if (!typedArgs.promptId) {
      throw new McpError(ErrorCode.InvalidParams, "promptId is required");
    }
  
    const result = generateEmbedCode(typedArgs);
    return {
      content: [
        {
          type: "text",
          text: JSON.stringify(result, null, 2),
        },
      ],
    };
  }

• src/index.ts:341-373 (helper)

  Core helper function that generates HTML and React embed code snippets for displaying the secure prompt badge using the provided promptId.

  function generateEmbedCode(args: { promptId: string }): {
    htmlCode: string;
    reactCode: string;
    scriptUrl: string;
  } {
    const scriptUrl = "https://www.hashbuilds.com/sp.js";
  
    return {
      htmlCode: `<!-- HashBuilds Secure Prompt Badge -->
  <div data-secure-prompt-id="${args.promptId}">
    <pre data-secure-prompt-content="${args.promptId}">YOUR_PROMPT_TEXT_HERE</pre>
  </div>
  <script src="${scriptUrl}" async></script>`,
  
      reactCode: `// React/Next.js Component
  import Script from "next/script";
  
  export function SecurePromptBadge() {
    return (
      <>
        <div data-secure-prompt-id="${args.promptId}">
          <pre data-secure-prompt-content="${args.promptId}">
            {/* Your prompt text here */}
          </pre>
        </div>
        <Script src="${scriptUrl}" strategy="lazyOnload" />
      </>
    );
  }`,
  
      scriptUrl,
    };
  }

• src/index.ts:439-454 (registration)

  Registration of the 'get_embed_code' tool in the listTools response, including name, description, and input schema.

  {
    name: "get_embed_code",
    description:
      "Generate HTML and React embed code for displaying a secure prompt badge. " +
      "Use this after registering a prompt to get the code to add to your website.",
    inputSchema: {
      type: "object",
      properties: {
        promptId: {
          type: "string",
          description: "The ID of the secure prompt",
        },
      },
      required: ["promptId"],
    },
  },

• src/index.ts:444-453 (schema)

  Input schema definition for the 'get_embed_code' tool, specifying the required promptId parameter.

  inputSchema: {
    type: "object",
    properties: {
      promptId: {
        type: "string",
        description: "The ID of the secure prompt",
      },
    },
    required: ["promptId"],
  },