A web-scraping tool that can load ordinary pages and JavaScript-driven sites, including single-page applications that build their content in the browser.

Use it to discover pages, fetch many pages, click or otherwise interact with web content, run JavaScript, and read OpenAPI descriptions.

It helps when basic page fetching cannot see rendered content or interact with a page.

web-scraper — Skill for Codex by northseadl/norix-skills

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add northseadl/norix-skills --skill web-scraper

Clone the repo

git clone --depth 1 https://github.com/northseadl/norix-skills

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/northseadl/norix-skills/web-scraper/github.svg)](https://agentmods.dev/skills/northseadl/norix-skills/web-scraper)

Your own site

<a href="https://agentmods.dev/skills/northseadl/norix-skills/web-scraper"><img src="https://agentmods.dev/badge/skills/northseadl/norix-skills/web-scraper/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/northseadl/norix-skills/web-scraper"><img src="https://agentmods.dev/badge/skills/northseadl/norix-skills/web-scraper.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,479 The whole file, excluding the scripts and references it only reads on demand.

Security scan C 2 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin unknown No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00061	$0.01479
Opus 5.5	$0.00024	$0.00592
Sonnet 5.5	$0.00012	$0.00296
Haiku 4.5	$0.00006	$0.00148

Measured 2mo ago against content hash 6472ef6758d2, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

web-scraper scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/engine.py, scripts/scrape_cli.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

- **uv**: `curl -LsSf https://astral.sh/uv/install.sh | sh`

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- **uv**: `curl -LsSf https://astral.sh/uv/install.sh | sh`

web-scraper/SKILL.md · 154 lines

The source is not reproduced here

No licence file

Read it on GitHub

Files

What ships with it

7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 154 lines · 61 tokens per session scan C 6472ef6758d2

Subscribe to this mod's changes

web-scraper is a skill published in the GitHub repository northseadl/norix-skills (6 stars, last pushed 7mo ago), with no licence file. It adds 61 tokens to every session and 1,479 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Browser automation Research agent-skills ai-agent automation cli codex feishu

web-scraper next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
web-scrapernorthseadl/norix-skills	Skill	6	7mo ago	none	C	61	Codex
opencli-autofixjackwener/OpenCLI	Skill	31k	yesterday	Apache-2.0	A	61	Claude Code
playwrightXiaomiMiMo/MiMo-Code	Skill	14k	yesterday	MIT	A	45	Codex
webapp-testingHmbown/CodeWhale	Skill	41k	5d ago	MIT	A	32	Claude Code, Codex
browsercode-yeongyu/lazycodex	Skill	3.9k	yesterday	MIT	A	94	Codex
html-to-video-pipelineXiaomiMiMo/MiMo-Code	Skill	14k	yesterday	MIT	B	0	Claude Code, Codex
agent-browserx-cmd/x-cmd	Skill	4.7k	7d ago	Apache-2.0	A	39	Claude Code, Codex

web-scraper

Getting it into your agent

Wrote this? Show the measurements

What it costs to keep this loaded

Grade C, and why

Downloads and executes remote codehighSupply chain

Makes network callslowCapability

The source is not reproduced here

No licence file

What ships with it

What this file has done since we first saw it

web-scraper compared with skills from other repositories