Compare two text strings and return differences in unified, word, char, or JSON format

Compute a unified diff between two text strings. Use when comparing file versions, config changes, or code revisions. Returns added, removed, and unchanged lines.

Use this tool whenever the user asks for a QR code or wants a URL/text to be scannable. Triggers: 'make a QR code for this link', 'create a scannable code', 'generate a QR for my website'. Accepts any text or URL (max 2953 chars). Returns a base64-encoded PNG image. Display the image inline after generating it.

Use this tool whenever the user asks for a QR code or wants a URL/text to be scannable. Triggers: 'make a QR code for this link', 'create a scannable code', 'generate a QR for my website'. Accepts any text or URL (max 2953 chars). Returns a base64-encoded PNG image. Display the image inline after generating it.

Generates a complete, runnable code snippet in a specified programming language for a given Vonage API task. This is the preferred tool when the user explicitly asks for a 'code snippet,' 'example,' or 'code in a specific language' like Node.js, Python, or cURL.

Search GitHub repositories by keyword to discover code, projects, and libraries. Returns matching repositories with star count, description, language, and URL. Use for finding libraries, examples, or competitive projects in specific domains.