// MCP TOOL REFERENCE

JINA AI TOOLS

22 tools from the Jina Ai MCP Server, categorised by risk level.

View the Jina Ai policy → Token cost: 3,840 tokens →

// ALL 22 JINA AI TOOLS

READ 20 tools

Read capture_screenshot_url Capture high-quality screenshots of web pages in base64 encoded JPEG format. Use this tool when you need to... Read classify_text Classify texts into user-defined labels using Jina embeddings. Use this when you need to categorize, tag, o... Read deduplicate_images Get top-k semantically unique images (URLs or base64-encoded) using Jina CLIP v2 embeddings and submodular ... Read deduplicate_strings Get top-k semantically unique strings from a list using Jina embeddings and submodular optimization. Use th... Read expand_query Expand and rewrite search queries based on an up-to-date query expansion model. This tool takes an initial ... Read extract_pdf Extract figures, tables, and equations from PDF documents using layout detection. Perfect for extracting vi... Read parallel_read_url Read multiple web pages in parallel to extract clean content efficiently. For best results, provide multipl... Read parallel_search_arxiv Run multiple arXiv searches in parallel for comprehensive research coverage and diverse academic angles. Fo... Read parallel_search_ssrn Run multiple SSRN searches in parallel for comprehensive social science research coverage and diverse acade... Read parallel_search_web Run multiple web searches in parallel for comprehensive topic coverage and diverse perspectives. For best r... Read primer Get up-to-date contextual information of the current session to provide localized, time-aware responses. Us... Read read_url Extract and convert web page content to clean, readable markdown format. Perfect for reading articles, docu... Read search_arxiv Search academic papers and preprints on arXiv repository. Perfect for finding research papers, scientific s... Read search_bibtex Search for academic papers and return BibTeX citations. Searches DBLP (computer science) and Semantic Schol... Read search_images Search for images across the web, similar to Google Images. Use this when you need to find photos, illustra... Read search_jina_blog Search Jina AI news and blog posts at jina.ai/news for articles about AI, machine learning, neural search, ... Read search_ssrn Search academic papers and preprints on SSRN (Social Science Research Network). Perfect for finding researc... Read search_web Search the entire web for current information, news, articles, and websites. Use this when you need up-to-d... Read show_api_key Return the bearer token from the Authorization header of the MCP settings, which is used to debug. Read sort_by_relevance Rerank a list of documents by relevance to a query using Jina Reranker API. Use this when you have multiple...

WRITE 1 tools

Write guess_datetime_url Guess the last updated or published datetime of a web page. This tool examines HTTP headers, HTML metadata,...

OTHER 1 tools

Other Fact check statements using Jina AI's grounding engine

// RUNNING THIS SERVER

The managed route: connect Jina Ai through the PolicyLayer gateway — every tool call above is checked against your policy before it runs, with a full audit log.

DIRECT INSTALL (UNMANAGED) npx -y jina-ai-mcp-server

// FAQ

How many tools does the Jina Ai MCP server have? +

The Jina Ai MCP server exposes 22 tools across 3 categories: Read, Write, Other.

How do I enforce policies on Jina Ai tools? +

Route the Jina Ai server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard — they are enforced on every call before it reaches the server.

What risk categories do Jina Ai tools fall into? +

Jina Ai tools are categorised as Read (20), Write (1), Other (1). Each category has a recommended default policy.

Let agents act without letting them run wild.

Route your MCP servers through PolicyLayer and every tool call is checked against your policy before it runs — allow, deny, or require approval. Per-identity grants. Full audit log. Live in minutes.

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4,600+ MCP servers and 31,000+ tools scanned and risk-classified.