{"passport":{"unfragile":{"@version":"1.0","version":"2026-05","artifact":{"id":"smithery_ozav-ozav","slug":"ozav-ozav","name":"Forex, IOF & Stablecoins Brazil, Live Exchange Rates","type":"mcp","url":"https://github.com/ElToro1855/ozav-mcp-server","page_url":"https://unfragile.ai/ozav-ozav","categories":["mcp-servers"],"tags":["mcp","model-context-protocol","smithery:Ozav/ozav"],"pricing":{"model":"open_source","free":true,"starting_price":null},"status":"active","verified":false},"capabilities":[{"id":"smithery_ozav-ozav__cap_0","uri":"capability://data.processing.analysis.live.exchange.rate.retrieval","name":"live exchange rate retrieval","description":"This capability retrieves real-time exchange rates for various currencies, leveraging a microservices architecture that integrates with multiple financial data providers. It employs a caching mechanism to reduce latency and improve response times, ensuring that users receive the most current rates without excessive API calls. The integration with a model-context-protocol (MCP) allows for seamless data handling and interaction with other services.","intents":["How can I get the latest exchange rates for USD to BRL?","What are the current rates for stablecoins in Brazil?","Can I fetch live forex rates for multiple currencies at once?"],"best_for":["financial analysts needing real-time data for trading decisions"],"limitations":["Dependent on external API availability; if the API is down, no rates can be retrieved."],"requires":["Node.js 14+","Access to the financial data APIs"],"input_types":["text"],"output_types":["structured data"],"categories":["data-processing-analysis","financial-services"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"smithery_ozav-ozav__cap_1","uri":"capability://search.retrieval.semantic.search.for.financial.terms","name":"semantic search for financial terms","description":"This capability enables users to perform semantic searches across a wide range of financial topics, particularly focused on forex, IOF tax, and stablecoins. It uses natural language processing techniques to understand user queries and retrieve relevant documents or data points from a structured knowledge base. The search engine is optimized for financial terminology, ensuring high accuracy in results.","intents":["How can I find information on IOF tax regulations in Brazil?","What are the implications of using stablecoins for international payments?","Can I search for forex trading strategies using natural language?"],"best_for":["business professionals and researchers looking for specific financial information"],"limitations":["Search results may vary based on the completeness of the underlying knowledge base."],"requires":["Node.js 14+","Pre-loaded knowledge base of financial terms"],"input_types":["text"],"output_types":["text","structured data"],"categories":["search-retrieval","financial-services"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"smithery_ozav-ozav__cap_2","uri":"capability://data.processing.analysis.b2b.payment.processing.insights","name":"b2b payment processing insights","description":"This capability provides insights into B2B payment processing, analyzing transaction data and offering recommendations based on current market trends. It integrates with various payment gateways and uses data analytics to generate reports and insights, helping businesses optimize their payment strategies. The system is designed to handle large datasets efficiently, ensuring quick analysis and reporting.","intents":["What are the best practices for B2B payments in Brazil?","Can I analyze my transaction data for better payment strategies?","How do current exchange rates affect my B2B transactions?"],"best_for":["financial managers in companies dealing with international payments"],"limitations":["Requires access to transaction data which may not be available for all users."],"requires":["Node.js 14+","Access to transaction data"],"input_types":["structured data"],"output_types":["structured data","reports"],"categories":["data-processing-analysis","financial-services"],"confidence":0.5,"matches":0,"success_rate":0},{"id":"smithery_ozav-ozav__cap_3","uri":"capability://data.processing.analysis.iof.tax.calculation.assistance","name":"iof tax calculation assistance","description":"This capability assists users in calculating the IOF tax applicable to various transactions, using a set of predefined rules and current exchange rates. It employs a rule-based engine that dynamically adjusts calculations based on user inputs and the latest financial regulations. This ensures that users receive accurate tax calculations tailored to their specific transaction scenarios.","intents":["How do I calculate the IOF tax for my international transactions?","What factors influence the IOF tax rate?","Can I get an estimate of my IOF tax liabilities?"],"best_for":["individuals and businesses involved in international transactions"],"limitations":["Tax regulations may change, requiring regular updates to the rule set."],"requires":["Node.js 14+","Access to the latest tax regulations"],"input_types":["text","structured data"],"output_types":["structured data"],"categories":["data-processing-analysis","financial-services"],"confidence":0.5,"matches":0,"success_rate":0}],"trust":{"score":32,"verified":false,"data_access_risk":"moderate","permissions":["Node.js 14+","Access to the financial data APIs","Pre-loaded knowledge base of financial terms","Access to transaction data","Access to the latest tax regulations"],"failure_modes":["Dependent on external API availability; if the API is down, no rates can be retrieved.","Search results may vary based on the completeness of the underlying knowledge base.","Requires access to transaction data which may not be available for all users.","Tax regulations may change, requiring regular updates to the rule set.","builder identity is not verified yet","no observed match outcomes yet"],"rank_breakdown":{"adoption":0.05,"quality":0.33,"ecosystem":0.48999999999999994,"match_graph":0.25,"freshness":0.75,"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":"2026-05-24T12:16:27.443Z","last_scraped_at":"2026-05-03T15:19:29.346Z","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=ozav-ozav","compare_url":"https://unfragile.ai/compare?artifact=ozav-ozav"}},"signature":"tjovPDcF8vN/c2PID6F1F0ByCc025HLKdV25uRniZ9okxM+lRCnjmrD8TiJeEFA1e/+UzwJfEdEsazTK6QOdCg==","signedAt":"2026-06-22T18:00:38.277Z","signedBy":"unfragile.ai","version":1},"_links":{"self":"https://unfragile.ai/api/v1/passport/ozav-ozav","artifact":"https://unfragile.ai/ozav-ozav","verify":"https://unfragile.ai/api/v1/verify?slug=ozav-ozav","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"}}