Search & web

Keyword gap analysis API - find the Google keywords a competitor ranks for that your domain does not, each with the competitor's ranking position and URL plus monthly search volume, CPC, competition, keyword difficulty and search intent. Surfaces content gaps and keyword opportunities for competitive SEO. Empty results if no gap.

Book a paid Resy reservation for the authenticated user using a slot config token.

+1 more from Agentic Reservations

Markdown Extractor: Fetch a URL and convert its main content to clean, LLM-ready Markdown (strips nav/ads/sidebars). Options: output_format (markdown|text|json), css_selector, max_length, include_links, include_images. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/markdown.

+3 more from x402-gateway

Signed extractability score (0-100) + breakdown + fixes for a URL. Free preview: GET /extractability/preview Blocked or bad input returns 400; a failed fetch returns 502; you are never charged for an error.

Turn any public web page, including JavaScript-heavy ones, into clean readable markdown (or text/html) with title and byline. Rendered by a real browser then stripped to the main content. Ideal for feeding pages to LLMs. JSON response. $0.006 USDC per call, pay via x402, no API key.

+2 more from Toolsmith

eBay listing detail — one listing by product id: buy options & current bid, variants, shipping to a supported destination, seller reputation, item specifics, stock & watch counts as clean JSON.

+2 more from eBay Search, Comps & Products

Current web search results with titles, URLs, snippets, and source engine metadata.

Use before spending tokens, money or crawler capacity fetching an unfamiliar web resource. Resolves redirects (manually, bounded, re-validated per hop) and returns deterministic HTTP/resource facts — final URL, status, content type and length, response time, a bounded HTML title/canonical peek, and a lightweight generic-bot robots.txt indication — so an agent can decide whether a normal web fetch is worthwhile. It does not scrape, render JavaScript, or judge safety.

+1 more from Agent Miner Tools

Real-time web search for AI agents. Search the web for current and up-to-date information, news, facts, research, documentation, and sources beyond model training data. Returns ranked structured JSON results with title, URL, description, and position for web grounding, RAG retrieval, research, and fact-finding. Send query, optional limit, and optional freshness as URL parameters. Keyless x402 pay-per-call; no API key, account, or subscription required.

Search the Coinbase x402 Bazaar for paid resources by natural-language query.

Word, sentence, and paragraph counts, reading time, and readability score for text.

Get structured metadata for a public webpage: title, description, canonical URL, Open Graph fields, favicon, and language.

Global law search across JP/US/UK/EU legislation databases (e-Gov, eCFR, legislation.gov.uk, EUR-Lex). Structured JSON results with statute references.

Recent earthquakes — search newest-first USGS seismic events by rolling time window and minimum magnitude, with revision, freshness, and provenance.

+1 more from Earthquake Intelligence

Search Brazil's tax reform annexes by product or service description and get every entry that grants a reduced or zero IBS/CBS rate, with the NCM codes cited, the annex, the item and the literal legal wording. Answers 'does what I sell get a tax break under the new Brazilian VAT?' without reading 900,000 characters of law. Free sample, no payment: https://api.brazilayer.com/v1/tributos/amostra

Web extraction for AI agents: URL to clean Markdown + metadata, automatic JS rendering, robots.txt respected. No API key.

+1 more from Mart402

Structured extraction: give a JSON Schema plus a URL or raw text, get back JSON matching the schema.

Get X search suggestions for a partial query.

+2 more from Twitter/X API

Search the public web and return normalized, source-neutral results with titles, URLs, domains, snippets, freshness controls, and strict result caps for agent research workflows.

TableGrab: give a public URL and get clean, typed JSON tables (headers, row objects, inferred column types, caption/heading context; colspan/rowspan handled; ISO dates and real numbers) or the page's main content as Markdown with title, byline, date and links. Handles HTML, CSV, XLSX and text PDFs. SSRF-safe, no JS rendering (returns js_required). $0.01 per call. Feedback/support: POST /feedback (free) or [email protected].

Cited web answer for AI agents - ask a question, get a short answer with verbatim quotes and source URLs from the live web in one call (neural search + page read + synthesis together). Research, fact check, news since a date, domain-scoped lookups, "what happened with X". Not a raw SERP - a finished, cited answer. POST {question, since?, domains?, max_sources?}. Free sample: /web/example.

Public sources for agent research: one Brave search plus fetch of up to three public HTTPS pages. Returns structured JSON with page text, metadata, source URLs, fetch timestamps and content hashes for source checking and company research. 0.01 USDC on Base per call via x402 v2; no signup. No browser rendering or synthesized answer. Generate a private request_id locally and reuse it on pending responses.

Compare single-seller and split baskets using supplied shipping rules, including free-shipping thresholds and delivery constraints. Estimates exclude tax and duties.

+3 more from ForgeMesh ShopScout

Web search for AI agents: search the web for any query and get ranked results (title, URL, snippet) plus the full text of the top 1-3 pages, each read in a real browser, as clean JSON. Find current, up-to-date information online and answer with sources in one call, instead of a search followed by separate page reads.

Screens a person or business name, or an NPI, against the HHS-OIG exclusion list (LEIE, Medicare and Medicaid): potential matches only, each with name score, reasons, NPI, state, specialty, exclusion type and date. Not a determination: confirm a match on the OIG online search with the SSN or EIN. Empty candidates is a paid 200. Not for employment or credit decisions. List dates and code meanings: GET /v1/exclusions/lists (free).

+1 more from tollbooth

PremiumPin closed-catalog property search

Fetch a reviewed public page and return its HTML tables as arrays of rows and cells. Bounded to ten tables, fifty rows each and twenty cells per row, and every bound that is reached is named in the warnings so a truncated table is never mistaken for a short one.

Scholarly search API - academic papers and research articles for a query, powered by OpenAlex. Returns ranked works with title, authors, year, venue, DOI, citation count and open-access status. A google-scholar-style research / scholarly articles search for agents. Data source: OpenAlex (CC0).

Summarize a web page: give a URL, get a short summary of the page written by Claude, with its title and final URL.

Product price comparison: give up to 5 product page URLs, get the price, currency, stock status and name for each in one call, to compare stores.