Search & web

Search scientific papers across OpenAlex (250M works, all fields), arXiv (preprints) and PubMed (biomedicine) in one call. Returns title, up to 5 authors, year, venue, DOI, landing URL, open-access PDF URL, citation count and abstract (up to 600 chars), merged and deduplicated by DOI. Params: query (required), source ('all' default, 'openalex', 'arxiv', 'pubmed'), limit (1 to 25, default 10), year_from, open_access_only (default false).

Extract one bounded value from caller-supplied JSON using a deterministic simple path such as items[2].name or $.data.id. Forest performs no network request or model inference, returns an explicit found flag, and supports only dot object keys plus numeric array indexes so lookup behavior stays predictable. Base mainnet USDC

Extract public SKU, GTIN, UPC, EAN, ISBN, MPN and provider identifiers from a product source. Missing identifiers stay null and are never guessed. Base mainnet USDC

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.

Extract structured JSON from a web page or text with fields you define: send url (or text) and fields like {"price": "price in EUR as number", "in_stock": {"type": "boolean"}}, get back exactly those fields, typed and validated against a JSON schema. Types: string, number, integer, boolean, string[], number[]. Fields the content does not state come back as null instead of being guessed. Up to 25 fields; optional instructions for extra rules.

Summarize any web page: send a URL, get a factual summary that starts with what the page is, followed by the key facts, numbers and conclusions as bullet points. Reads the page (HTML to Markdown) and summarizes it with Claude Haiku 5.5. Options: length short (60 to 90 words), medium (150 to 220) or long (350 to 450); language for the summary (default: the page language, e.g. German); focus to steer it (e.g. "pricing and plans").

Search Hacker News stories and comments by query, sorted by relevance or date (Algolia HN).

LinkedIn profile search results page

+2 more from api.linkedpanda.com

Google Dorking Search Shortcuts Reference — Security & OpSec

+4 more from Saylor Innovations Guide Library

utilpeek (Tanod) text statistics: counts, reading time and English readability scores of a text.

+5 more from Tanod utilpeek

Latest acquisition and disposition 8-K events as structured JSON — Latest 8-K filings classified as acquisition and disposition (Item 2.01) across covered companies, parsed into structured JSON with extractive summaries and filing links. Same shape as /v1/edgar/events, pre-filtered to Item 2.01 events.

+9 more from x402-factory

Fetch a web page and return a concise summary and key points (SSRF-safe fetch + Claude).

Web search via Tavily. Returns top N results with URL, title, content snippet, score.

Use this when you don't have a USDOT number yet and need to filter carriers by state, safety tier, authority status, or cargo type — for example, every carrier with an unsatisfactory rating in a given state. Capped at 100 rows per call, Active carriers only by default. Billed only when at least one carrier matches; a zero-row result is free.

Jev-routed web search: each query goes to the best specialised source (code, facts, news, prices), results ranked by relevance. 28/30 test queries answered. Up to 10 results per query, each with title, URL, snippet, short extract and publish date. Up to 5 queries per call, merged and de-duplicated. No account, no API key. Try GET /search/sample. Part of the AgentIndex content kit (pdf, web-read, extract, summarize, detect-language) - see GET /capabilities.

Retrieve the readable text of up to 10 web pages by URL, with optional query-focused highlights. Pages are served from a crawl cache when the page is fresh enough and live-crawls otherwise, so this answers for pages a plain fetch would be blocked from. Returns per-URL status so a page that could not be read is named rather than silently missing.

Read one supported section of The Volcanic Engine as machine-readable licensed prose with edition and section identity. For agents researching this specific book. Not the complete edition, a general book search or permission to redistribute the work.

+6 more from mahastrategies.com

Renders JavaScript-heavy SPA pages in real headless Chromium via Cloudflare Browser Rendering, waits for network-idle / selector-ready, strips nav/footer/script chrome, and serializes the fully-rendered DOM into clean, LLM-ready Markdown.

Inspect URL reachability, status, latency, and key headers for $0.001 USDC. Call when you need a cheap uptime preflight before paying a heavier fetch—not a full page extract and not a crawl. Returns status and timing via x402. No API key, no subscription.

Extract HTTP/HTTPS URLs from text for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.

Independently fetch, hash, timestamp and archive a URL or API response; returns a signed certificate. Merkle-anchored on Base hourly. Neutral third-party evidence for agent commerce disputes.

Semantic web search (understands intent, not just keyword matching) — for an agent that needs current information, facts, or sources beyond its training data. Returns ranked results (title/url/content snippet) plus an optional AI-generated direct answer, via Tavily. JSON body: {query: string, num_results?: integer 1-10 (default 5)}.

+2 more from x402-seller-0ay3.onrender.com

Title, description, headings and up to 20,000 characters of clean readable text from any public URL. Built for LLM context. Private and local addresses are refused.

+1 more from CRA AGENT data

DDG agent-payable service request

+10 more from DDG Agent-Payable Services

Web search for AI agents: query in, ranked results out (title, URL, snippet) as clean JSON. Sovereign metasearch — no API key, no upstream account. Also does news search (type=news). Priced to undercut the incumbents.

Read any public web page as clean, LLM-ready Markdown plus metadata (title, description, author, dates, canonical). Respects robots.txt.

Readability metrics: Flesch-Kincaid, word counts

+2 more from api.aurenic.org

Find a paid API for any task: one search over every x402 API on Coinbase Bazaar, Circle, Fuci and CRA, ranked by distinct paying wallets in 30 days, with price, chains, repeat-buyer rate and a live 402 check. Find the paid API that does what you need, ranked by paying wallets: one search over every x402 API we can see (Coinbase Bazaar, Circle's catalogue, Fuci Market, CRA, sellers listed on APEX Market).

Fetch and parse a website's robots.txt. Returns rules per user-agent, sitemaps, crawl delays, and whether all crawlers are blocked.

+22 more from api.strale.io

US federal candidate lookup: search official election records by name and get matching candidates with their unique candidate ids, party, office sought, state, district, active-through year, and principal campaign committees. The cheap resolver step before pulling finance totals or joining candidates to trades and lobbying records.

+2 more from x402.forgemesh.io