A polite crawler for agents: obeys robots.txt, fetches each page once, finds and verifies quotes.
Free
One server, in web, search & scraping. A polite crawler for agents: obeys robots.txt, fetches each page once, finds and verifies quotes.
Web, Search & Scraping
A polite crawler for agents: obeys robots.txt, fetches each page once, finds and verifies quotes.
The rest either hold an API key issued by the publisher or ask for nothing.
Listed without a verification tick. Read the listing before installing.