{"name":"x402serps","transport":"streamable-http (JSON)","tools":[{"name":"web_search","title":"Web search (x402 paid)","annotations":{"title":"Web search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Paid web search via x402 ($0.004 USDC on base). Pass an x402 payment in the X-PAYMENT header of the MCP request, or send header X-Trial: 1 for free trial calls (25 per network). Supports freshness (hour/day/week/month/year), dateFrom/dateTo, page and num up to 100.","inputSchema":{"type":"object","properties":{"query":{"type":"string","description":"Search query (alias: q)"},"q":{"type":"string"},"num":{"type":"number","minimum":1,"maximum":100},"freshness":{"type":"string","enum":["hour","day","week","month","year"]},"dateFrom":{"type":"string","description":"YYYY-MM-DD"},"dateTo":{"type":"string","description":"YYYY-MM-DD"},"page":{"type":"number","minimum":1,"maximum":10},"gl":{"type":"string"},"hl":{"type":"string"}}}},{"name":"news_search","title":"News search (x402 paid)","annotations":{"title":"News search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Paid News search via x402 ($0.004 USDC on base). Pass an x402 payment in the X-PAYMENT header. Supports freshness (hour/day/week/month/year), dateFrom/dateTo, page and num up to 100.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"num":{"type":"number","minimum":1,"maximum":100},"freshness":{"type":"string","enum":["hour","day","week","month","year"]},"dateFrom":{"type":"string","description":"YYYY-MM-DD"},"dateTo":{"type":"string","description":"YYYY-MM-DD"},"page":{"type":"number","minimum":1,"maximum":10},"gl":{"type":"string"},"hl":{"type":"string"}}}},{"name":"extract","title":"Extract page text (x402 paid)","annotations":{"title":"Extract URL","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Fetch a public URL and return clean markdown via x402 ($0.003 USDC on base). Pass an x402 payment in the X-PAYMENT header. Pass urls (up to 20) instead of url to fetch several pages in parallel, charged per URL.","inputSchema":{"type":"object","properties":{"url":{"type":"string"},"maxChars":{"type":"number"},"urls":{"type":"array","items":{"type":"string"},"maxItems":20}}}},{"name":"search_extract","title":"Search + extract (x402 paid)","annotations":{"title":"Search and extract","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Web search plus clean markdown of the top N results (1-5) via x402 ($0.02 USDC on base). Pass an x402 payment in the X-PAYMENT header.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"n":{"type":"number","minimum":1,"maximum":5},"maxChars":{"type":"number"}}}},{"name":"batch_search","title":"Batch web search (x402 paid)","annotations":{"title":"Batch search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Up to 25 Web searches in one call via x402 ($0.08 USDC on base). Pass an x402 payment in the X-PAYMENT header.","inputSchema":{"type":"object","properties":{"queries":{"type":"array","items":{"type":"string"},"minItems":1,"maxItems":25},"num":{"type":"number","minimum":1,"maximum":20}},"required":["queries"]}},{"name":"image_search","title":"image search (x402 paid)","annotations":{"title":"image search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Image results (title, page url, imageUrl, thumbnail, size) for one query, up to 20. Paid via x402 ($0.004 USDC on Base or Solana); send X-PAYMENT, or X-Trial: 1 for free trial calls.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"num":{"type":"number","minimum":1,"maximum":20},"gl":{"type":"string"}}}},{"name":"places_search","title":"places search (x402 paid)","annotations":{"title":"places search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Maps/places results (name, address, rating, phone, website, lat/lng) for one query, up to 20. Paid via x402 ($0.004 USDC on Base or Solana); send X-PAYMENT, or X-Trial: 1 for free trial calls.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"num":{"type":"number","minimum":1,"maximum":20},"gl":{"type":"string"},"location":{"type":"string"}}}},{"name":"shopping_search","title":"shopping search (x402 paid)","annotations":{"title":"shopping search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Shopping product results (title, price, store, rating, url, image) for one query, up to 20. Paid via x402 ($0.004 USDC on Base or Solana); send X-PAYMENT, or X-Trial: 1 for free trial calls.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"num":{"type":"number","minimum":1,"maximum":20},"gl":{"type":"string"}}}},{"name":"scholar_search","title":"scholar search (x402 paid)","annotations":{"title":"scholar search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Scholar results (title, url, snippet, publication, year, citations, pdf) for one query, up to 20. Paid via x402 ($0.004 USDC on Base or Solana); send X-PAYMENT, or X-Trial: 1 for free trial calls.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"num":{"type":"number","minimum":1,"maximum":20},"gl":{"type":"string"}}}},{"name":"video_search","title":"video search (x402 paid)","annotations":{"title":"video search","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Video results (title, url, channel, duration, date, thumbnail) for one query, up to 20. Paid via x402 ($0.004 USDC on Base or Solana); send X-PAYMENT, or X-Trial: 1 for free trial calls.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"num":{"type":"number","minimum":1,"maximum":20},"gl":{"type":"string"}}}},{"name":"deep_research","title":"Deep research (x402 paid)","annotations":{"title":"Deep research","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"Search the web, read the top 3-8 pages in parallel and return a concise cited brief with source excerpts. Paid via x402 ($0.08 USDC on Base or Solana); send X-PAYMENT. Not in the free trial. Set answer: true for an LLM-written cited answer.","inputSchema":{"type":"object","properties":{"query":{"type":"string"},"q":{"type":"string"},"n":{"type":"number","minimum":3,"maximum":8},"maxChars":{"type":"number"},"answer":{"type":"boolean"}}}},{"name":"ai_visibility_check","title":"AI visibility check (x402 paid)","annotations":{"title":"AI visibility check","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"For 1-10 keywords, report where a brand/domain ranks in search results plus AI Overview, answer box, People Also Ask and knowledge graph presence, top competitors and a 0-100 score. Paid via x402 ($0.10 USDC flat on Base or Solana); send X-PAYMENT. Not in the free trial.","inputSchema":{"type":"object","properties":{"brand":{"type":"string"},"keywords":{"type":"array","items":{"type":"string"},"minItems":1,"maxItems":10},"gl":{"type":"string"}},"required":["brand","keywords"]}},{"name":"competitor_report","title":"competitor report (x402 paid)","annotations":{"title":"competitor report","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"competitor report — for a domain and 1-8 keywords: search rankings, ads/advertisers, SERP features, share of voice, top competitors with their top pages, and the domain's own top pages. Paid via x402 ($0.30 USDC on Base or Solana; send X-PAYMENT) or a prepaid credit key (Authorization: Bearer xs_...). Not in the free trial.","inputSchema":{"type":"object","properties":{"domain":{"type":"string","description":"Your domain, e.g. example.com"},"keywords":{"type":"array","items":{"type":"string"},"description":"1-8 keywords"},"gl":{"type":"string","description":"Country code, default us"}},"required":["domain","keywords"]}},{"name":"lead_finder","title":"lead finder (x402 paid)","annotations":{"title":"lead finder","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"local lead finder — Maps/places businesses for a query and location (up to 20) enriched with business contact details only (role emails such as info@/sales@, business phones, social links; personal-looking emails dropped; opt-outs honoured) extracted from each business website and contact page. Paid via x402 ($0.25 USDC on Base or Solana; send X-PAYMENT) or a prepaid credit key (Authorization: Bearer xs_...). Not in the free trial.","inputSchema":{"type":"object","properties":{"q":{"type":"string","description":"Business type, e.g. dentists (alias: query)"},"location":{"type":"string","description":"e.g. Leeds, United Kingdom"},"num":{"type":"number","description":"Businesses 1-20, default 20"},"gl":{"type":"string","description":"Country code"},"query":{"type":"string"}},"required":[]}},{"name":"seo_audit","title":"seo audit (x402 paid)","annotations":{"title":"seo audit","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"SEO audit — a domain's search-indexed pages, title/meta description/h1/canonical/noindex/alt checks on up to 8 top pages, robots.txt and sitemap, brand-query ranking and a 0-100 score. Paid via x402 ($0.20 USDC on Base or Solana; send X-PAYMENT) or a prepaid credit key (Authorization: Bearer xs_...). Not in the free trial.","inputSchema":{"type":"object","properties":{"domain":{"type":"string","description":"Domain, e.g. example.com"},"brand":{"type":"string","description":"Brand query, default from domain"},"pages":{"type":"number","description":"Pages to audit 1-8, default 6"},"gl":{"type":"string","description":"Country code"}},"required":["domain"]}},{"name":"news_digest","title":"news digest (x402 paid)","annotations":{"title":"news digest","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"news digest — News for 1-5 topics, deduplicated, with top sources per topic and a compact text digest; optional since=hour|day|week|month. Paid via x402 ($0.05 USDC on Base or Solana; send X-PAYMENT) or a prepaid credit key (Authorization: Bearer xs_...). Not in the free trial.","inputSchema":{"type":"object","properties":{"topics":{"type":"array","items":{"type":"string"},"description":"1-5 topics"},"num":{"type":"number","description":"Items per topic 3-20, default 10"},"since":{"type":"string","description":"hour, day, week or month"},"gl":{"type":"string","description":"Country code"}},"required":["topics"]}},{"name":"answer","title":"answer (x402 paid)","annotations":{"title":"answer","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"cited answer — web search, read the top pages, and return a short answer with numbered citations (currently uses extractive summaries). Paid via x402 ($0.02 USDC on Base or Solana; send X-PAYMENT) or a prepaid credit key (Authorization: Bearer xs_...). Not in the free trial.","inputSchema":{"type":"object","properties":{"q":{"type":"string","description":"Question (alias: query)"},"n":{"type":"number","description":"Pages to read 2-6, default 4"},"freshness":{"type":"string","description":"hour, day, week, month or year"},"gl":{"type":"string","description":"Country code"},"query":{"type":"string"}},"required":[]}},{"name":"crawl_site","title":"crawl site (x402 paid)","annotations":{"title":"crawl site","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"crawl a website — breadth-first from a start URL on the same host, returning clean markdown for up to 50 pages; priced per page of the requested limit. Paid via x402 ($0.002 USDC on Base or Solana; send X-PAYMENT) or a prepaid credit key (Authorization: Bearer xs_...). Not in the free trial.","inputSchema":{"type":"object","properties":{"url":{"type":"string","description":"Start URL"},"limit":{"type":"number","description":"Max pages 1-50, default 10 (you are charged for the limit)"},"maxChars":{"type":"number","description":"Max chars per page, default 8000"},"include":{"type":"string","description":"Only follow paths containing this substring"}},"required":["url"]}},{"name":"map_site","title":"map site (x402 paid)","annotations":{"title":"map site","readOnlyHint":true,"openWorldHint":true,"idempotentHint":true,"destructiveHint":false},"description":"map a website — discover up to 1000 URLs on a domain from robots.txt sitemaps and on-page links (flat price). Paid via x402 ($0.002 USDC on Base or Solana; send X-PAYMENT) or a prepaid credit key (Authorization: Bearer xs_...). Not in the free trial.","inputSchema":{"type":"object","properties":{"url":{"type":"string","description":"Site URL or domain"},"limit":{"type":"number","description":"Max URLs 1-1000, default 200"},"search":{"type":"string","description":"Only return URLs containing this substring"}},"required":["url"]}}],"payTo":"0x4473c593876D7E4313Ef09Bd6D5f04cF54258B02","price":"$0.004","network":"base"}