MCP 服务器

mcp

ai.clawfetch/mcp
知识与文档 搜索与研究 不可用 MCP 2025-11-25

此 MCP 可以做什么

Fetches, renders, researches, and extracts structured information from web pages and documents.

check_domains
Check if one or more domain names are available for registration. Cost: $0.008 per request.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domains'], 'properties': {'domains': {'type': 'array', 'items': {'type': 'string'}, 'maxItems': 20, 'minItems': 1, 'description': 'Array of domain names to check (e.g., ["example.com", "myapp.io"])'}}}
extract_data
Extract structured data from a URL using a specialized extractor. Supports 17+ site types including GitHub repos/profiles, npm packages, Twitter/X profiles, LinkedIn, YouTube, Product Hunt, Hacker News, Reddit, and more. Cost: $0.008 per request.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'The URL to extract data from (e.g., "https://github.com/openai/openai-python", "https://www.npmjs.com/package/express")'}, 'type': {'type': 'string', 'description': 'Optional extractor override (e.g. "github", "coingecko"). Auto-detected from the URL when omitted.'}}}
fetch_url
Fetch a URL and return its content as clean markdown. Works for articles, docs, blogs, product pages — any static HTML. Cost: $0.001 per request.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'The URL to fetch'}, 'maxChars': {'type': 'number', 'description': 'Maximum characters to return (default: no limit). Use to control response size.'}}}
health_check
Check the ClawFetch API health status. Free — no x402 payment required.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
list_extractors
List all available structured data extractors with their supported domains and fields. Use this to discover what sites ClawFetch can extract typed data from. Cost: $0.001.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
parse_document
Parse an office document (docx, pptx, xlsx, pdf, odt, ods, odp, rtf, epub, csv, doc, ppt) into clean GitHub-Flavored Markdown. Provide a document URL or a local file path. Deterministic Rust converter — headings, tables, and lists preserved. No OCR: scanned/image-only PDFs are rejected. Cost: $0.005 per request.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'URL of the document to download and parse (e.g. "https://example.com/report.docx")'}, 'path': {'type': 'string', 'description': 'Local file path of the document to parse (read and uploaded as bytes)'}, 'format': {'type': 'string', 'description': 'Optional explicit format override (e.g. "csv"). Auto-detected from bytes/extension when omitted.'}}}
render_page
Render a JavaScript-heavy page using a stealth browser and return clean markdown. Use for SPAs, React/Vue/Angular apps, pages behind JS rendering. Cost: $0.005 per request.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'The URL to render'}, 'waitFor': {'type': 'string', 'description': 'CSS selector to wait for before extracting content (e.g., ".main-content", "#app")'}, 'maxChars': {'type': 'number', 'description': 'Maximum characters to return'}}}
research_topic
Research a topic using multiple sources. Returns a summary with cited sources. Great for market research, competitive analysis, fact-checking, and current events. Cost: $0.02 per request.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['topic'], 'properties': {'topic': {'type': 'string', 'description': 'The topic or question to research (e.g., "latest developments in AI agent frameworks")'}, 'sources': {'type': 'number', 'maximum': 10, 'minimum': 1, 'description': 'Number of sources to consult (default: 5, max: 10)'}}}
suggest_domains
Generate available domain name suggestions based on a keyword or concept. Cost: $0.008 per request.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['query'], 'properties': {'tlds': {'type': 'array', 'items': {'type': 'string'}, 'description': 'Preferred TLDs to check (e.g., [".com", ".io", ".ai"]). Default: common TLDs.'}, 'count': {'type': 'number', 'maximum': 50, 'minimum': 1, 'description': 'Number of suggestions to generate (default: 10)'}, 'query': {'type': 'string', 'description': 'Keyword or concept to generate domain suggestions for (e.g., "ai agent marketplace")'}}}
wallet_info
Get the wallet address being used for x402 payments. Useful for checking balance or funding the wallet.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
已添加
wallet_info
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health_check
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parse_document
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list_extractors
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extract_data
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suggest_domains
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check_domains
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research_topic
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render_page
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fetch_url
2026年9月11日 15:33