Browse indexable web search research x402 offerings, including provider, method, and service details.
3432 indexable offerings in this category.
Link preview extractor: fetches any URL and returns its title, description, Open Graph and Twitter Card images, favicon, canonical URL and dominant meta tags — the data needed to render a rich preview card. Query params: url (required).
Multi-page site audit: crawls up to 6 pages of a domain (homepage plus the most-linked pages), checks titles, meta descriptions, h1s, image alts, canonicals, viewport, response times and sitemap/robots presence, then returns a 0-100 score with an actionable issues list. Query params: domain (required), pages (optional, default 5, max 10).
POST a URL, get back the page's cleaned readable text as JSON. Built for AI agents. POST /read costs $0.005 USDC per call on Base via the x402 protocol.
Verify a URL: does it resolve, what's the final status and redirect chain, is it archived on the Wayback Machine, and (optionally) does expected text appear on the page. Checked via direct fetch and the Internet Archive.
Search US federal product recalls (CPSC consumer products, FDA food/drug/device enforcement, NHTSA vehicle campaigns, and USDA FSIS meat/poultry recalls through 2026-10-22) by free-text query, firm name, date range, and source.
Search US federal product recalls (CPSC consumer products, FDA food/drug/device enforcement, USDA FSIS meat/poultry recalls, NHTSA vehicle campaigns) by free-text query, firm name, date range, and source.
Verify whether a cited source supports an exact factual claim
Verify whether a cited source supports an exact factual claim
Regional situation assessment for intelligence and risk agents. Covers flashpoints, great-power competition, economic dynamics, and a six-month outlook for any major world region.
Answer a question using current web research by synthesizing evidence from multiple sources with cited URLs.
Search, read, extract, verify with evidence, research, compare or detect web changes in one paid machine-to-machine product without orchestrating multiple web APIs.
Extract clean, boilerplate-free readable text from one known public HTTP(S) URL for LLM research or RAG ingestion; private, local, authenticated, paywalled, or blocked resources are not supported. US…
Search the live web and retrieve clean readable content from relevant pages in one paid request.
Search the live web and extract requested structured fields from relevant pages in one request.
Search multiple live web sources and return structured factual claims with supporting evidence and source URLs.
$0.08/document. Ask natural-language questions of a document and get grounded answers (Textract Queries) — no OCR pipeline to build. 155 tools, one balance — relaystation.ai
$0.005/extract. Extract the clean article text — title, byline, body — from any public URL. No boilerplate, no nav junk. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
$0.01/screenshot. Screenshot any public web page to PNG/JPEG/WebP — headless Chromium, SSRF-guarded. 155 tools, one balance — relaystation.ai
$0.02/render. Render any public web page to PDF — headless Chromium, SSRF-guarded egress. 155 tools, one balance — relaystation.ai
Scans a batch of items for intelligence insights in one request.
Rerank documents against a query over x402 - the Cohere /rerank wire ({query, documents[], top_n} -> results with relevance_score), served by cohere/rerank-v3.5, $0.002 per call in USDC, no API key, no signup. Up to 50 documents (1,600 chars each, 40k total) and a 500-char query per call.
Web research in one call: ask a question and get a short cited answer, summarize a topic or get a Wikipedia summary. Returns a 1-3 sentence answer, key points tied to source ids, and the sources used (typically 1-5: title, URL, publisher, date, supporting quote), confidence and a free permalink. Sources: Wikipedia first, plus web pages, Stack Overflow, GitHub, papers, docs. Example: "What is the Model Context Protocol?". 0.01 USDC/call; failed calls are free.
Compare complete, partial, and missed evidence recovery on one matched, hash-frozen cohort of up to 64 questions and papers. Report paired transitions and a caller-declared complete-recovery drop threshold. Descriptive evidence-ID overlap, not answer quality or causal inference.
Opens each URL in a cloud browser and returns one tab per URL, in input order, with the title, content type, extracted text, the accessibility tree and a link map. Results over the inline size limit return a preview per tab plus a download reference. Each call is one request.