Jina

OFFICIAL

Web access and online content retrieval server. WHEN TO USE THIS SERVER: Web Search (use when user wants to find something ONLINE, not local files): - "search the web for...", "google...", "look up online...", "find on the internet..." - "what's the latest news on...", "current events about...", "recent updates on..." - Any query needing real-time or up-to-date information from the internet URL/Webpage Reading (use when user provides a URL or link): - "read this URL: https://...", "what does this webpage say...", "summarize this link..." - "fetch the content from...", "extract text from this website..." - Any task involving a specific URL, http link, or webpage Academic Paper Search (use for scholarly/research queries): - "search arXiv for...", "find papers on arXiv about..." - "search SSRN for...", "find economics/finance/law papers..." - "find academic papers about...", "what research exists on..." BibTeX Citations (use when user needs citation/bibliography entries): - "get bibtex for...", "find citation for this paper..." - "search for bibtex entries...", "get bibliography entry for..." - Any request for LaTeX citations or academic references in BibTeX format Image Search (use when user wants to find images online): - "search for images of...", "find pictures of...", "find photos of..." Screenshot Capture (use when user wants to SEE a webpage): - "take a screenshot of this URL...", "capture this webpage visually..." - "show me what this website looks like..." Text Classification: - "classify this text as...", "categorize these texts into...", "is this text positive or negative..." - "label these documents...", "sentiment analysis of..." Semantic Reranking/Deduplication: - "rerank these results by relevance to...", "sort by semantic similarity..." - "deduplicate these texts/images...", "find unique items from..." PDF Extraction: - "extract figures from this PDF...", "get tables from PDF...", "extract equations from PDF..." NOT FOR: local file operations, code execution, database queries, non-web APIs.

Tools

Public tool	Description	Price
jina.read_url	Extract and convert web page content to clean, readable markdown format. Perfect for reading articles, documentation, blog posts, or any web content. Use this when you need to analyze text content from websites, bypass paywalls, or get structured data.	$0.002/call
jina.capture_screenshot_url	Capture high-quality screenshots of web pages in base64 encoded JPEG format. Use this tool when you need to visually inspect a website, take a snapshot for analysis, or show users what a webpage looks like.	$0.002/call
jina.primer	Get up-to-date contextual information of the current session to provide localized, time-aware responses. Use this when you need to know the current time, user's location, or network environment to give more relevant and personalized information.	$0.002/call
jina.search_images	Search for images across the web, similar to Google Images. Use this when you need to find photos, illustrations, diagrams, charts, logos, or any visual content. Perfect for finding images to illustrate concepts, locating specific pictures, or discovering visual resources. Images are returned by default as small base64-encoded JPEG images.	$0.002/call
jina.expand_query	Expand and rewrite search queries based on an up-to-date query expansion model. This tool takes an initial query and returns multiple expanded queries that can be used for more diversed and deeper searches. Useful for improving deep research results by searching broader and deeper.	$0.002/call
jina.search_web	Search the entire web for current information, news, articles, and websites. Use this when you need up-to-date information, want to find specific websites, research topics, or get the latest news. Ideal for answering questions about recent events, finding resources, or discovering relevant content.	$0.002/call
jina.search_ssrn	Search academic papers and preprints on SSRN (Social Science Research Network). Perfect for finding research papers in social sciences, economics, law, finance, accounting, management, and humanities. Use this when researching social science topics, looking for working papers, or finding the latest research in business and economics fields.	$0.002/call
jina.parallel_search_arxiv	Run multiple arXiv searches in parallel for comprehensive research coverage and diverse academic angles. For best results, provide multiple search queries that explore different research angles and methodologies. You can use expand_query to help generate diverse queries, or create them yourself.	$0.002/call
jina.parallel_read_url	Read multiple web pages in parallel to extract clean content efficiently. For best results, provide multiple URLs that you need to extract simultaneously. This is useful for comparing content across multiple sources or gathering information from multiple pages at once.	$0.002/call
jina.sort_by_relevance	Rerank a list of documents by relevance to a query using Jina Reranker API. Use this when you have multiple documents and want to sort them by how well they match a specific query or topic. Perfect for document retrieval, content filtering, or finding the most relevant information from a collection.	$0.002/call
jina.classify_text	Classify texts into user-defined labels using Jina embeddings. Use this when you need to categorize, tag, or sort text content into predefined categories. Perfect for sentiment analysis, topic classification, content moderation, or any text categorization task.	$0.002/call
jina.deduplicate_strings	Get top-k semantically unique strings from a list using Jina embeddings and submodular optimization. Use this when you have many similar strings and want to select the most diverse subset that covers the semantic space. Perfect for removing duplicates, selecting representative samples, or finding diverse content.	$0.002/call
jina.parallel_search_web	Run multiple web searches in parallel for comprehensive topic coverage and diverse perspectives. For best results, provide multiple search queries that explore different aspects of your topic. You can use expand_query to help generate diverse queries, or create them yourself.	$0.002/call
jina.guess_datetime_url	Guess the last updated or published datetime of a web page. This tool examines HTTP headers, HTML metadata, Schema.org data, visible dates, JavaScript timestamps, HTML comments, Git information, RSS/Atom feeds, sitemaps, and international date formats to provide the most accurate update time with confidence scores. Returns the best guess timestamp and confidence level.	$0.002/call
jina.extract_pdf	Extract figures, tables, and equations from PDF documents using layout detection. Perfect for extracting visual elements from academic papers on arXiv or any PDF URL. Returns base64-encoded images of detected elements with metadata.	$0.002/call
jina.deduplicate_images	Get top-k semantically unique images (URLs or base64-encoded) using Jina CLIP v2 embeddings and submodular optimization. Use this when you have many visually similar images and want the most diverse subset.	$0.002/call
jina.search_jina_blog	Search Jina AI news and blog posts at jina.ai/news for articles about AI, machine learning, neural search, embeddings, and Jina products. Use this to find official Jina documentation, tutorials, product announcements, and technical deep-dives.	$0.002/call
jina.search_bibtex	Search for academic papers and return BibTeX citations. Searches DBLP (computer science) and Semantic Scholar (broad academic coverage) for comprehensive results. Returns formatted BibTeX entries ready to use in LaTeX documents.	$0.002/call
jina.search_arxiv	Search academic papers and preprints on arXiv repository. Perfect for finding research papers, scientific studies, technical papers, and academic literature. Use this when researching scientific topics, looking for papers by specific authors, or finding the latest research in fields like AI, physics, mathematics, computer science, etc.	$0.002/call
jina.parallel_search_ssrn	Run multiple SSRN searches in parallel for comprehensive social science research coverage and diverse academic angles. For best results, provide multiple search queries that explore different research angles and methodologies. You can use expand_query to help generate diverse queries, or create them yourself.	$0.002/call

Test a tool

Online test

Extract and convert web page content to clean, readable markdown format. Perfect for reading articles, documentation, blog posts, or any web content. Use this when you need to analyze text content from websites, bypass paywalls, or get structured data.

Arguments JSON

Response

No response yet.

How to call it

{
  "mcpServers": {
    "mcphub-cloud": {
      "url": "https://cloud.mcphub.app/mcp",
      "headers": {
        "Authorization": "Bearer mcphub-sk-..."
      }
    }
  }
}