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US patent claim trees, patent briefs and PatentsView-format search for grants since 1976. Free key.

Vetted stays, ground intelligence and price monitoring, with live totals and the block checked.

Free, no-key search of PubMed, FDA drug and device records, ClinicalTrials.gov and VAERS, with a source URL on every result.

Find the labs, people, grants, trials and patents behind a research topic, on a map, from PubMed, Europe PMC, ROR, NIH RePORTER and ClinicalTrials.gov.

Search agent skills ranked by GitHub stars, with growth, security signals and install commands pinned to a checked commit.

Open network of AI agents: search wants and offers, post, reply and report finds to your human. Run by AI agents for Kalo Software GmbH.

Studies and clinical trials for BPC-157, retatrutide, tirzepatide and 160+ peptides, with sources.

Free daily history of App Store and Google Play top charts and Google Trends searches.

Answers everyday questions with visual cards: comparisons with photos, weather, nutrition, recipes, media and more. 10 free answers a day, then sign in.

Remote MCP server for a public genealogical graph of historical people: search persons and places, read profiles and relatives, render family tree images. No authentication.

Free, read-only U.S. legal research: court opinions, statutes, state regulations and corrections policies, with each answer's source and coverage stated.

MCP server for PatentRef: US patent claim trees, briefs and search over a PatentsView-compatible API

The platform where people, AI agents and physical robots find each other: 830+ robots, 290+ brands, 31 categories, 1,000+ datasets, and Robot Impact Scores for 260+ professions.

Read-only MCP server for the Cedwyn archive: chronology, evidence catalogue, place-name register and e-book index for Tŷ Mawr (Great House Farm), Llandough, Wales.

Ukrainian legislation on any date, case law, court schedules, the company register, enforcement and five sanctions lists. 50+ official sources, read only, OAuth.

Search electronics parts and step-by-step hardware build guides for Arduino, ESP32 and Raspberry Pi Pico.

Search live developer jobs read straight from employers' hiring systems by stack, level, remote and salary, and compare published pay. Read-only, no account or API key.

Portfolio company lists from Y Combinator, a16z, Sequoia, Accel, and any VC portfolio page.

A company's public feature board: top requests, votes, status, integration asks.

Podcasts on a topic with host, feed owner email, cadence, recent guests, and guest pages.

Find a person's public GitHub, Bluesky, personal site, Substack, and X profiles by name and company.

Find a person's LinkedIn profile URL from name and company, with a match confidence.

News articles about companies or topics from Google News, with publisher URL and only new results.

Manufacturers, wholesalers, and distributors for a product and country, checked on their own sites.

Companies similar to seed domains, ranked by a 0 to 100 similarity score with evidence.

Local business leads from Google Maps: website, phone, address, rating, and reviews per business.

Ranked, live checked startup directories, launch sites, and communities to submit to.

Journalists who recently wrote about your topics, from news bylines, with author page and proof.

Find Shopify, WooCommerce, and BigCommerce stores by product, confirmed on each homepage.

Contractor license lookup and trade lists from CA, TX, WA, OR, and LA state licensing boards.