{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"smithery_jvitorflow-yahoo-finance-mcp","slug":"jvitorflow-yahoo-finance-mcp","name":"yahoo-finance-mcp","type":"mcp","url":"https://github.com/JVitorFlow/yahoo-finance-mcp","page_url":"https://unfragile.ai/jvitorflow-yahoo-finance-mcp","categories":["mcp-servers"],"tags":["mcp","model-context-protocol","smithery:JVitorFlow/yahoo-finance-mcp"],"pricing":{"model":"open_source","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"smithery_jvitorflow-yahoo-finance-mcp__cap_0","uri":"capability://data.processing.analysis.real.time.financial.data.retrieval","name":"real-time financial data retrieval","description":"This capability allows users to fetch real-time financial data from Yahoo Finance using a Model Context Protocol (MCP) server architecture. It leverages asynchronous API calls to ensure low-latency responses while maintaining a persistent connection for continuous data updates. The integration with Yahoo Finance's API provides structured access to stock prices, historical data, and market news, making it distinct in its ability to deliver timely financial insights.","intents":["How can I get the latest stock prices for multiple companies?","I need historical financial data for analysis.","Can I receive real-time updates on market trends?"],"best_for":["financial analysts needing real-time data for decision-making"],"limitations":["Rate limits imposed by Yahoo Finance API may restrict the frequency of requests","No built-in caching mechanism for historical data"],"requires":["Node.js 14+","Access to Yahoo Finance API"],"input_types":["text","structured data"],"output_types":["structured data","JSON"],"categories":["data-processing-analysis","financial-data"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"smithery_jvitorflow-yahoo-finance-mcp__cap_1","uri":"capability://data.processing.analysis.historical.data.querying","name":"historical data querying","description":"This capability enables users to query historical financial data through a structured API interface. It employs a query language that allows for complex filtering and aggregation of data points, making it easy to retrieve specific datasets over defined time periods. The architecture supports flexible date ranges and multiple financial metrics, distinguishing it from simpler data retrieval methods.","intents":["How can I analyze stock performance over the last year?","I need to compare historical prices of different stocks.","Can I get quarterly earnings reports for a specific company?"],"best_for":["data scientists conducting financial trend analysis"],"limitations":["Limited to data available from Yahoo Finance API, which may not include all historical data"],"requires":["Node.js 14+","Access to Yahoo Finance API"],"input_types":["text","structured data"],"output_types":["structured data","JSON"],"categories":["data-processing-analysis","financial-data"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"smithery_jvitorflow-yahoo-finance-mcp__cap_2","uri":"capability://data.processing.analysis.market.news.aggregation","name":"market news aggregation","description":"This capability aggregates the latest market news from various sources and presents it through a unified API endpoint. It uses a combination of web scraping and API integration to pull in news articles, ensuring that users receive the most relevant and timely information. The aggregation process includes filtering for financial relevance, making it distinct from generic news APIs.","intents":["How can I get the latest news affecting stock prices?","I need a summary of market trends from various sources.","Can I receive alerts for significant market events?"],"best_for":["investors looking for timely market insights"],"limitations":["Dependent on the availability of news sources and their APIs","Scraping may be subject to legal and ethical considerations"],"requires":["Node.js 14+","Access to Yahoo Finance API"],"input_types":["text"],"output_types":["structured data","JSON"],"categories":["data-processing-analysis","financial-data"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"smithery_jvitorflow-yahoo-finance-mcp__cap_3","uri":"capability://data.processing.analysis.financial.metric.calculations","name":"financial metric calculations","description":"This capability allows users to perform calculations on various financial metrics such as P/E ratios, moving averages, and other indicators directly through the API. It employs a modular architecture that enables users to define custom calculations and retrieve results in real-time, making it distinct from static financial data services.","intents":["How can I calculate the P/E ratio for a stock?","I need to compute moving averages for my portfolio.","Can I create custom financial indicators based on my data?"],"best_for":["quantitative analysts developing financial models"],"limitations":["Calculations are limited to available data from Yahoo Finance API","Custom calculations may require additional coding"],"requires":["Node.js 14+","Access to Yahoo Finance API"],"input_types":["structured data"],"output_types":["structured data","JSON"],"categories":["data-processing-analysis","financial-calculations"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"smithery_jvitorflow-yahoo-finance-mcp__cap_4","uri":"capability://tool.use.integration.portfolio.management.integration","name":"portfolio management integration","description":"This capability integrates with existing portfolio management tools to provide real-time updates and analytics. It utilizes webhooks and API callbacks to notify users of significant changes in their portfolio's value or relevant market events. This integration approach allows for seamless updates without manual intervention, distinguishing it from other static portfolio management solutions.","intents":["How can I keep track of my investments in real-time?","I need alerts for changes in my portfolio value.","Can I integrate this with my existing financial software?"],"best_for":["active investors managing multiple assets"],"limitations":["Integration complexity may vary depending on the portfolio tool used","Requires continuous internet access for real-time updates"],"requires":["Node.js 14+","Access to Yahoo Finance API"],"input_types":["structured data"],"output_types":["structured data","JSON"],"categories":["tool-use-integration","financial-management"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":27,"verified":false,"data_access_risk":"moderate","permissions":["Node.js 14+","Access to Yahoo Finance API"],"failure_modes":["Rate limits imposed by Yahoo Finance API may restrict the frequency of requests","No built-in caching mechanism for historical data","Limited to data available from Yahoo Finance API, which may not include all historical data","Dependent on the availability of news sources and their APIs","Scraping may be subject to legal and ethical considerations","Calculations are limited to available data from Yahoo Finance API","Custom calculations may require additional coding","Integration complexity may vary depending on the portfolio tool used","Requires continuous internet access for real-time updates","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.05,"quality":0.2,"ecosystem":0.48999999999999994,"match_graph":0.25,"freshness":0.6,"weights":{"adoption":0.25,"quality":0.25,"ecosystem":0.15,"match_graph":0.23,"freshness":0.12}},"observed_outcomes":{"matches":0,"success_rate":0,"avg_confidence":0,"top_intents":[],"last_matched_at":null},"maintenance":{"status":"active","updated_at":"2026-05-24T12:16:26.914Z","last_scraped_at":"2026-05-03T15:19:36.245Z","last_commit":null},"community":{"stars":null,"forks":null,"weekly_downloads":null,"model_downloads":null,"model_likes":null}},"distribution":{"claim_url":"https://unfragile.ai/submit?claim=jvitorflow-yahoo-finance-mcp","compare_url":"https://unfragile.ai/compare?artifact=jvitorflow-yahoo-finance-mcp"}},"signature":"T3uKerwS5SPwszRTdE+KKX4l6qIR0sGExDVj8guYgnTZNb/9w9FV9JQLrdLlza6Vn5lXiKVjOBmvhcV1W5Z9Cw==","signedAt":"2026-06-21T20:16:30.335Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/jvitorflow-yahoo-finance-mcp","artifact":"https://unfragile.ai/jvitorflow-yahoo-finance-mcp","verify":"https://unfragile.ai/api/v1/verify?slug=jvitorflow-yahoo-finance-mcp","publicKey":"https://unfragile.ai/api/v1/trust-passport-public-key","spec":"https://unfragile.ai/trust","schema":"https://unfragile.ai/schema.json","docs":"https://unfragile.ai/docs"}}