{"uid":"cap_ZsXA2F9nI4vOhV8Sd25Mi","slug":"uxus-finance-web-search-api-12fc256f","name":"uxus.finance Web Search API","description":"Live web search results. $0.01 USDC per call on Base, no API key. GET ?q=... (required), count 1-20 (default 10), optional country, language, page. Returns results[{ title, url, description, score }], plus Google's answer box, knowledge graph, people-also-ask, related searches and shopping when the Google-backed provider answers (empty on fallback).","url":"https://uxus.finance/api/search?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"q":{"type":"Search query. Required."},"page":{"type":"1-based result page. Optional."},"count":{"type":"Number of results, 1-20. Default 10."},"device":{"type":"Forwarded to the upstream provider if set. Not confirmed to change results on every provider. Optional."},"country":{"type":"2-letter country code (Google gl param). Optional."},"language":{"type":"2+ letter language code (Google hl param). Optional."}}},"responseSchema":{"type":"json","example":{"ads":[],"query":"x402 payment protocol","results":[{"url":"https://x402.org/","score":1,"title":"x402 — Payment Required","description":"An open standard for paying for HTTP requests with stablecoins."}],"provider":"duckduckgo","shopping":[],"answer_box":null,"latency_ms":480,"ai_overview":null,"knowledge_graph":null,"people_also_ask":[],"related_searches":["x402 protocol coinbase","http 402 payment required"]}},"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_M3HG57rZVwTBr_74-hVG-","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":"Performs a web search and returns a ranked list of title, URL, and description results, indicating which provider (Serper, Brave, or DuckDuckGo) served them.","exampleAgentPrompt":"Search the web for 'best open-source LLM models in 2025' and give me the top results with their titles, URLs, and descriptions, plus which search provider returned them.","exampleUseCases":[{"title":"Real-time news research for agents","prompt":"Search the web for the latest news about OpenAI's new model releases and give me the top results including titles, URLs, and descriptions."},{"title":"Competitive intelligence gathering","prompt":"Find web pages about Stripe's new pricing changes — I need the top search results with titles, URLs, and summaries so I can compare what's being reported."},{"title":"Technical documentation lookup","prompt":"Search the web for 'how to set up pgvector in PostgreSQL' and return the top results with their URLs and descriptions, along with which search engine found them."}],"resultDescription":"A ranked list of search result objects each containing a title, URL, and description snippet, plus a field indicating which search provider (Serper, Brave, or DuckDuckGo) served the results.","failureModes":["Query string missing or empty — returns error","Payment not processed — 402 response blocking access","All three search providers unavailable — service error","Query too long or malformed — parsing error","Rate limit exceeded — throttling response"],"whenToPreferThis":"Choose this endpoint when you need web search results that include provider attribution (Serper, Brave, or DuckDuckGo), or when you want a pay-per-use search with no subscription required. Useful for agents that need to dynamically retrieve current web information without managing API keys for multiple search providers separately.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T18:55:05.162Z","isFirstParty":false,"canonicalSlug":"uxus-finance-web-search-api-12fc256f"}