Web Extract MCP Server
Page change monitoring, sitemap discovery, prompt-injection screening, clean markdown. Free preview.
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": {
"web-extract-mcp": {
"url": "https://assetfactory-jobs-x402.sigrunner.workers.dev/mcp/web"
}
}
}リモートエンドポイント
https://assetfactory-jobs-x402.sigrunner.workers.dev/mcp/webstreamable-httphttps://jobs.greyridgesignals.ai/mcp/webstreamable-httpできること
ツール一覧
ツール（3）
🟢web_extract_preview(url, fields)
Free keyless live web read: fetch ONE public URL now and get the title, metadata and boilerplate-stripped main-content text (JS/SPA pages recovered without a browser), plus a prompt-injection screen flag. SSRF-guarded. Markdown, the full link graph and 10-URL batches are in the paid /web/extract ($0.003) — call get_premium_access.
入力スキーマ
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "Public http(s) page URL."
},
"fields": {
"type": "string",
"description": "Optional comma-separated fields to pick from JSON-LD/metadata, e.g. price,sku,brand.name."
}
},
"required": [
"url"
]
}🟢sitemap_preview(site, contains)
Free keyless site enumeration: discover a domain's sitemaps (robots.txt, fallback /sitemap.xml) and return up to 20 page URLs with lastmod. The paid /web/sitemap ($0.003) returns up to 5000 URLs across 10 sitemap files with a substring filter — call get_premium_access.
入力スキーマ
{
"type": "object",
"properties": {
"site": {
"type": "string",
"description": "Domain, site URL or direct sitemap .xml URL."
},
"contains": {
"type": "string",
"description": "Optional URL substring filter."
}
},
"required": [
"site"
]
}🟢get_premium_access
Return the paid x402 rail: the metered depth layers (hosted 10-ATS search, normalized compensation, per-company hiring-intent signal, company enrichment, email deliverability) with exact prices (USDC on Base), the pay-to address, and how the 402 flow works. No account; an x402-aware client pays inline from the agent's wallet.
入力スキーマ
{
"type": "object",
"properties": {}
}コミュニティ
エビデンス