{"uid":"cap_KCVHc6kgVQaPAbqpl7JWW","slug":"quantaflow-opencage-geocoding-gateway-x402-f5e01b6f","name":"QuantaFlow OpenCage Geocoding Gateway (x402)","description":"Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.","url":"https://quanta-roan.vercel.app/api/service/opencage","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_ZcBe1oe0jF1Haynz7ak1k","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 OpenCage geocoding API requests through an x402 micropayment gateway, charging $0.01 USDC per call.","exampleAgentPrompt":"Can you geocode '1600 Amphitheatre Parkway, Mountain View, CA' and get me back the latitude and longitude? Use the OpenCage proxy and pay the $0.01 USDC fee per call.","exampleUseCases":[{"title":"Address to coordinates for mapping app","prompt":"I need to convert '221B Baker Street, London, UK' into GPS coordinates — latitude and longitude — so I can plot it on a map. Use the OpenCage gateway and pay the micropayment fee."},{"title":"Reverse geocoding a GPS ping","prompt":"I have a GPS coordinate: 48.8584° N, 2.2945° E — can you reverse geocode that and tell me the nearest street address and country?"},{"title":"Enriching a delivery address list","prompt":"I have a business address, '350 5th Ave, New York, NY 10118', and I need the full structured geocoding data including country code and formatted address components from OpenCage."}],"resultDescription":"The raw upstream OpenCage API response passed through after successful x402 micropayment, including geocoding results with coordinates, formatted address, country, confidence scores, and address components.","failureModes":["Insufficient USDC balance — x402 payment fails, request blocked","Invalid path or query parameters forwarded to OpenCage — upstream 400 error","OpenCage API key misconfigured on gateway side — upstream 401/403","Rate limit exceeded on upstream OpenCage account — 429 response","Malformed JSON body — gateway parse error","Network timeout to upstream OpenCage API — 504 response"],"whenToPreferThis":"Prefer this endpoint when you need per-request pay-as-you-go geocoding via crypto (USDC) without managing an OpenCage API key directly, especially in web3/DeFi agent workflows where x402 micropayments are already integrated. It is ideal for low-volume, sporadic geocoding needs where a monthly subscription is not cost-effective.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:41:52.915Z","isFirstParty":false}