{"uid":"cap_EKrMz6-l7-4YEhEEeIEty","slug":"mcpfax-markets-rates-03c0ad73","name":"MCPFax Markets Rates","description":"US Treasury yields — DATED SNAPSHOT of US Treasury 2/10/30Y yields, 10s2s curve spread and the 30Y mortgage rate.","url":"https://mcpfax-markets.bowling-anthony.workers.dev/rates?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3suimJ1l02l6I4oX7Zdyd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches current interest rates market data including lending rates, yield curves, and benchmark rates","exampleAgentPrompt":"Can you pull the current interest rates from MCPFax markets — I need the latest benchmark lending rates right now?","exampleUseCases":[{"title":"DeFi protocol rate comparison","prompt":"Fetch the latest traditional market interest rates from MCPFax so I can compare them against on-chain lending rates for my DeFi yield analysis."},{"title":"Macro research rate snapshot","prompt":"Pull current benchmark interest rates from MCPFax markets — I need SOFR, fed funds, or whatever key rates are available for my macro research report."},{"title":"Portfolio rebalancing rate check","prompt":"Get me the latest lending and benchmark rates from MCPFax markets rates endpoint so I can decide whether to shift my bond allocation today."}],"resultDescription":"Returns current interest rate data including benchmark rates, lending rates, and/or yield information for relevant financial markets, structured as a JSON response with rate values and associated metadata.","failureModes":["Payment not received or insufficient USDC — returns 402 Payment Required","Rate data temporarily unavailable from upstream source — service error response","Invalid request body or missing required parameters — returns 400 Bad Request","Network timeout from Cloudflare Workers edge — request may need retry"],"whenToPreferThis":"Use this endpoint when you need real-time or near-real-time interest rate and benchmark rate data within a broader financial data suite that also covers crypto, FX, gas, macro, and stablecoin markets. Particularly useful when you want a single pay-per-call micropayment model without subscription overhead, and when you need rates data alongside other MCPFax market data sibling endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-09T18:44:05.818Z","isFirstParty":false,"canonicalSlug":"mcpfax-markets-rates-03c0ad73"}