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.
npx skills add desirecore/market --skill web-accessgit clone --depth 1 https://github.com/desirecore/marketWrote 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.
[](https://agentmods.dev/skills/desirecore/market/web-access)<a href="https://agentmods.dev/skills/desirecore/market/web-access"><img src="https://agentmods.dev/badge/skills/desirecore/market/web-access/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.
<a href="https://agentmods.dev/skills/desirecore/market/web-access"><img src="https://agentmods.dev/badge/skills/desirecore/market/web-access.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00255 | $0.10010 |
| Opus 5.5 | $0.00102 | $0.04004 |
| Sonnet 5.5 | $0.00051 | $0.02002 |
| Haiku 4.5 | $0.00026 | $0.01001 |
Grade A, and why
web-access scanned grade A with 1 finding 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 7d ago.
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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
Do not replace this probe with `curl`: a refused connection cannot distinguish “browser not installed” How it starts
The opening of the file, as written. The whole thing — 605 lines — stays where its author put it; the contents beside it link to each section on GitHub.
web-access skill
L0: One-line Summary
A web-access toolkit — search public pages, optimize fetches via Jina Reader, reach/interact with/read login-gated sites through the governed built-in browser, and drive the user's named Chrome/Edge/Chromium over CDP when requested.
L1: Overview & Use Cases
Capability
web-access is a procedural skill that provides four complementary layers of web access:
-
L1 (WebSearch + WebFetch): public, static pages
-
L2 (Jina Reader): JS-rendered heavy pages, saving tokens by default
-
L3 (governed built-in browser, capability surface completed in v3.0): reach, interact with, and read logged-in / interactive sites — isolated BrowserSpace per task, zero Python dependency, every action carries a signed receipt. Bulk text extraction (
page.extract-text), discriminated waits (page.wait), and code mode (BrowserScript) all close the loop inside this layer -
L3-external (the user's named Chrome/Edge/Chromium, opened through governed CDP tools and attached via isolated Python Playwright only for advanced interaction): take this route only when the user names their own browser or explicitly accepts it after you explain why — the login state the user established manually in the DesireCore-isolated external profile, the visible window, and the user's ability to take over at any moment
A note of history on L3-external: v3.0 deleted it outright, on the grounds that "every technical reason it existed for (no bulk text channel, evaluate unusable, screenshots must activate-serialize) is now covered by the built-in browser". That technical judgement was correct — as a fallback for when the built-in browser isn't enough, it genuinely isn't needed any more. But the deletion took with it a completely different use case: the user wanting their own browser. That has nothing to do with capability, and the built-in browser cannot stand in for it, so v3.2 restores it as a peer option triggered by user intent. Note it is no longer a fallback; see "Two browsers — pick by user intent" below.
What ships with it
12 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.
- catalog-metadata.v1.json 2.4 KB
- references/browser-tools.md 22 KB
- references/cdp-browser.md 17 KB
- references/jina-reader.md 4.2 KB
- references/site-patterns/_index.md 1.1 KB
- references/site-patterns/bilibili.com.md 1.9 KB
- references/site-patterns/feishu.cn.md 1.9 KB
- references/site-patterns/weibo.com.md 1.8 KB
- references/site-patterns/xiaohongshu.com.md 2.6 KB
- references/site-patterns/zhihu.com.md 1.7 KB
- references/workflows.md 4.3 KB
- SKILL.zh-CN.md 34 KB
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.
- 7d ago Changed · +4 lines c0a91e0c0d74
- 17d ago Changed · +2 lines 439b69376029
- 29d ago Changed bef4254461ae
- 1mo ago First seen · 599 lines · 255 tokens per session scan A 450b6a198f5f
web-access is a skill published in the GitHub repository desirecore/market (2 stars, last pushed 3d ago), licensed MIT. It adds 255 tokens to every session and 10,010 once invoked, about $0.0010 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
opencli-usage
Use when running OpenCLI commands to interact with websites (Bilibili, Twitter, Reddit, Xiaohongshu, etc.), desktop apps (Cursor, Notion), or public APIs (HackerNews, arXiv). Covers installation, command reference, and output formats for 100+ adapters.
Fetch a Reddit post URL via old.reddit.com HTML scraping — the .json API is blocked for unauthenticated requests since May 2026. Returns structured data: post metadata + nested comments (with depth) + unique external links categorized (github/reddit/external). Persists into capstore tables (reddit.posts, .comments…
web-fetch
Fetch web content — 4-level escalation chain from curl to full browser.
browser-automation-cdp
Headless browser automation via Chrome DevTools Protocol (CDP) for dynamic web scraping, UI interaction, and screenshotting.
qiaomu-opencli-usage
Use when running OpenCLI commands to interact with websites (Bilibili, Twitter, Reddit, Xiaohongshu, etc.), desktop apps (Cursor, Notion), or public APIs (HackerNews, arXiv). Covers installation, command reference, and output formats for 79+ adapters.
tinyfish-integration
Integrate TinyFish web toolkit (search, fetch, browser automation) into Hermes Agent.