@sisu-ai/tool-extract-urls

Extract unique http/https URLs from text snippets. Small, deterministic, and zero I/O — great as a first pass before fetching, classifying, or summarizing pages.

Install

npm i @sisu-ai/tool-extract-urls

Why it’s useful

• Simple guardrail: avoids asking the model to spot links.
• Deterministic: same inputs → same outputs.
• Lightweight: no network calls, safe to run early in a pipeline.

Usage

import { Agent, SimpleTools } from '@sisu-ai/core';
import { registerTools } from '@sisu-ai/mw-register-tools';
import { toolCalling } from '@sisu-ai/mw-tool-calling';
import { extractUrlsTool } from '@sisu-ai/tool-extract-urls';

const app = new Agent()
  .use(registerTools([extractUrlsTool]))
  .use(toolCalling);

// Prompt example: "Find links in: https://example.com and http://sisu.ai"

What it returns

• Array of unique URLs, e.g. ["https://example.com", "http://sisu.ai"].

Notes

• The regex targets http/https URLs and ignores surrounding punctuation where possible.
• Prefer pairing with a fetch tool (e.g., @sisu-ai/tool-web-fetch) for subsequent content analysis.

Community & Support

Discover what you can do through examples or documentation. Check it out at https://github.com/finger-gun/sisu. Example projects live under examples/ in the repo.

• Code of Conduct
• Contributing Guide
• License
• Report a Bug
• Request a Feature