{"uid":"cap_GqAi63Cy9DGQgVOjiJLsY","slug":"quantaflow-x402-gateway-twelve-data-financial-markets-api-2ebb4cda","name":"QuantaFlow x402 Gateway – Twelve Data Financial Markets API","description":"Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.","url":"https://quanta-roan.vercel.app/api/service/twelvedata?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"body":{"type":"string","description":"Optional JSON body forwarded to POST requests."},"path":{"type":"string","description":"Path below the selected upstream origin."},"query":{"type":"object"},"method":{"enum":["GET","POST"],"type":"string"}}},"responseSchema":{"description":"The upstream response body and content type are passed through after successful payment."},"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_2YSRZiGf-0WWR1RATx63e","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":"Proxies requests to the Twelve Data financial markets API (stock quotes, forex, crypto, indicators) via x402 micropayment protocol at $0.01 USDC per call","exampleAgentPrompt":"Can you pull the latest real-time quote for AAPL and the 14-day RSI from Twelve Data — I want to see if it's overbought right now?","exampleUseCases":[{"title":"Real-time stock quote lookup","prompt":"What's the current price of Tesla stock? Grab the latest real-time quote from Twelve Data."},{"title":"Forex rate check for currency conversion","prompt":"I need the current EUR/USD exchange rate from Twelve Data so I can figure out how much my invoice is worth in dollars."},{"title":"Technical indicator for trading signal","prompt":"Pull the 14-period RSI and 50-day moving average for Bitcoin from Twelve Data — I want to see if there's a buy signal forming."}],"resultDescription":"The raw upstream response from Twelve Data passed through after successful x402 payment — typically JSON containing financial data such as price quotes, OHLCV time series, technical indicator values, exchange rates, or company metadata depending on the API path queried.","failureModes":["Payment failure: insufficient USDC balance causes x402 payment rejection and no data returned","Invalid path: incorrect Twelve Data API path returns 404 or upstream error","Rate limit: Twelve Data upstream rate limits may cause 429 errors even after payment","Invalid ticker: querying a non-existent symbol returns an upstream error message","Malformed query: missing required Twelve Data parameters (e.g. symbol) causes upstream validation error"],"whenToPreferThis":"Choose this endpoint when you need financial market data (stocks, forex, crypto, technical indicators) and are operating in a web3/x402 micropayment context where you pay per call in USDC. Prefer this over direct Twelve Data API access when you need trustless per-request billing without managing a traditional API subscription key.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:40:23.074Z","isFirstParty":false,"canonicalSlug":"quantaflow-x402-gateway-twelve-data-financial-markets-api-2ebb4cda"}