Web Search Research x402 offerings

Search Aggregator deep tier: Serper+Tavily+Exa+Firecrawl merged results with full page content and synthesized answer, fixed price $0.05 USDC. POST JSON body {query (required), max_results (optional …

Tavily web search — POST { query, max_results?: 5 } on search.gedx402.com; ranked results via Tavily API. $0.042 USDC per request. AM-winning shape at /v1/search. Agent search: tavily, web search, se…

Web search API - live Google (default) or Bing SERP for a query: search engine results returned as ranked organic hits with title, URL, domain and snippet, localised by location and language. A googl…

Bing search API - live Bing SERP for a query: Bing search engine results returned as ranked organic hits with title, URL, domain and snippet, localised by location and language. A bing serp api for a…

Wikipedia summary API - the plain-language summary of the best-matching Wikipedia article for a topic or query, in any language. Returns the article title, short description, summary extract, thumbna…

Image search API - live Google Images results for a query, localised by location and language. Returns ranked images with title, direct image URL, source page URL and alt text. A google images / imag…

News search: live Google News results for a query, localised by location and language. Returns ranked articles with title, URL, domain and, where available, source and timestamp. Real-time news API f…

Use for keyword research, SEO/content ideas, query expansion before /v1/web or /v1/news, or guessing what people search for around a topic ("how to la" -> "how to lay tile", …). Returns the completions in source order. lang sets the suggestion language (en, de, fr, es, ja, …). Primary source Google's public suggest endpoint, fallback DuckDuckGo autocomplete; the response names the source used. No suggestions = 404, not charged.

Use for current events, monitoring a company/person/topic in the press, finding recent coverage before answering, or building news digests. Returns up to 20 articles with title, direct article url (no redirect wrapper), publisher, published time (ISO 8601), snippet and image when available. sort=date for newest first; freshness=hour|day|week|month to limit age; market for regional editions (en-US, en-GB, de-DE, …). Primary source is Bing News public RSS (retried automatically when Bing answers an empty page), fallback Brave Search News; the response names the source used. Empty results = 404, not charged.

Use when an agent needs to search the web: research, fact finding, finding official pages/docs, competitor or link discovery, grounding an answer with URLs. Returns ranked organic results (position, title, url, domain, snippet; published date or lastCrawled time when the source has one). The top 10 come from Bing's public RSS results; deeper pages (count > 10 or page > 1) come from Brave Search. Supports operators the engines support in q (site:, "exact phrase", -exclude, filetype:). If the primary source is unavailable or off-topic it falls back to Brave Search, then the Mwmbl open index; the response says which source answered (source, sourceUrl, fallbackFrom). Pair with ScrapeMole Reader /v1/read to turn a result URL into Markdown. Empty results = 404, not charged.

Grounded web search: question → answer + citations, powered by Bedrock Web Search.

Redirect chain from a URL to its final destination

Redirect chain from a URL to its final destination

SEO and sharing metadata of a page: title and description with length, canonical, robots, language, hreflang, Open Graph, Twitter Card, JSON-LD types, favicon, H1/H2, plus warnings (missing tags, noindex, multiple H1).

Give this API a web address and it will visit that page, then hand back everything an SEO professional needs to know: the page title, meta description, meta keywords, robots instructions, canonical link, H1/H2/H3 headings, how many links are on the page, and the HTTP status code. No setup required — just paste a URL and get structured data back in under two seconds.

Google search volume, CPC, competition, keyword difficulty and intent for up to 20 comma-separated keywords in one $0.04 GET (Google Ads data). Use when you need monthly search volume for a few keywords in a country. volume = avg monthly searches, cpc in USD, competition 0-1, difficulty 0-100. Up to 100 keywords for the same $0.04: POST /v1/keyword-overview. Keywords without data are listed in missing (still charged). Bad input is free; upstream errors are not charged.

SEO title tag and meta description from a URL: reads the page and returns the current title and meta description with their lengths, a better title (max 60 characters), a meta description of 140 to 155 characters with a reason to click, an H1, 5 to 8 search phrases and the problems found. Optional keyword to build around (e.g. "windows Munich") and language. Written by Claude Haiku 5.5 from the page content only, no claims the page does not make. Not charged when the page cannot be read.

SEO audit of a web page with a 0-100 score and a ranked issues list: title and meta description length, H1 and heading structure, canonical tag, noindex, Open Graph and Twitter cards, image alt text, internal and external links, word count, language, viewport and structured data. On-page SEO check for any URL in one call. $0.05 per page.

Deterministic on-page technical-SEO audit of a single web page. Fetches the page (redirects + response headers) and runs 24 mechanical rules across six categories (indexability, title/meta, headings, structured data, images, i18n/mobile). Returns a 0-100 score, letter grade, per-rule pass/warn/fail checklist with fixes, and an indexability-critical flag. No LLM, no keys.

Give this API a web address and it will visit that page, then hand back everything an SEO professional needs to know: the page title, meta description, meta keywords, robots instructions, canonical l…

Generate deterministic related SEO query variants

Call this endpoint before publishing or after changing a public page when you need to check whether its HTTP response status permits indexing. Returns the observed HTTP status, verdict, evidence source, limitations and a recommended action. This passive check does not confirm that a search engine has indexed the page.

Backlink anchor text API - list the anchor texts pointing at a domain, each with how many backlinks, referring domains and referring pages use it, the dofollow/nofollow split, DataForSEO rank, spam s…

Given a set of specific page URLs, find the Google keywords those pages jointly rank for, with each page's position, URL and estimated traffic (ETV) per keyword, plus search volume, CPC, competition,…