agent-web — URL to LLM-ready markdown: a polite, robots-respecting web page reader (free)
URL to clean markdown for LLMs: a polite, robots.txt-respecting web reader. Free, no API key
使うべきか
品質と安全性
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"agent-web": {
"url": "https://agent-web.foomworks.workers.dev/mcp"
}
}
}リモートエンドポイント
https://agent-web.foomworks.workers.dev/mcpstreamable-httpできること
ツール一覧
ツール（5）
🟢read_url(url)
Fetch one publicly reachable URL and return clean, LLM-ready markdown (title + page description + word count + markdown). HTML pages are extracted to markdown — including HTML tables, which become GitHub-flavored Markdown tables; URLs pointing straight at a Markdown or plain-text document (raw READMEs, llms.txt, docs) are passed through verbatim. Polite by design: honors the origin's robots.txt for our user-agent, identifies honestly, read-only GET, never bypasses anti-bot/CAPTCHA/paywalls. Free. JavaScript-rendered pages are not supported yet.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "absolute http(s) URL of a publicly reachable HTML page"
}
},
"required": [
"url"
]
}🟢read_url_preview(url)
Like read_url but returns only the page description + the first ~600 characters of the markdown (title + word count + a truncation flag) — a cheap way to check a page's relevance before pulling the full text. Free.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "absolute http(s) URL of a publicly reachable HTML page"
}
},
"required": [
"url"
]
}🟢render_preview(url)
Free discovery stub for the screenshot/PDF render lane. Same robots/SSRF guards as read_url. Currently returns a 503 (no charge) until Cloudflare Browser Rendering is provisioned on this account.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "absolute http(s) URL of a publicly reachable page"
}
},
"required": [
"url"
]
}⚪render_screenshot(url, fullPage, width)
PAID (x402): returns x402 payment instructions for a PNG screenshot of a publicly reachable URL, rendered via a real, robots-respecting headless browser. Use render_preview (free) first. Currently soft-skips 503 until Cloudflare Browser Rendering is provisioned.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "absolute http(s) URL to screenshot"
},
"fullPage": {
"type": "boolean",
"description": "capture the full scrollable page (default: viewport only)"
},
"width": {
"type": "integer",
"description": "viewport width in pixels (default 1280)"
}
},
"required": [
"url"
]
}⚪render_pdf(url)
PAID (x402): returns x402 payment instructions for a PDF render of a publicly reachable URL, via a real, robots-respecting headless browser. Currently soft-skips 503 until Cloudflare Browser Rendering is provisioned.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "absolute http(s) URL to render to PDF"
}
},
"required": [
"url"
]
}コミュニティ
エビデンス