JSON & Visual Content Monitor - Track API & Website Changes

Website Change Detector

eloquent_mountain/website-change-detector

Monitors websites for changes. Detects modifications to HTML structure and visual differences via screenshots. Provides detailed change reports including HTML diff. Track multiple URLs. Use tasks for recurring runs. Integrate as API

Content Checker

jakubbalada/content-checker

Monitor a website or web page for content changes. Automatically saves before and after screenshots and sends an email notification when content changes are detected.

Website Changes Detector

tri_angle/website-changes-detector

Automatically track website changes (new, updated, or removed pages) using periodic re-crawling. Supports flexible crawling settings, a list of URLs or sections of websites, antiblocking, filtering by keywords, and more.

SaaSPricingIntelligence

mea/saaspricingintelligence

Monitor competitor pricing pages and extract structured pricing data from SaaS companies. Track pricing changes over time and analyze competitive positioning.

Pubmed Citation Scraper

parseforge/pubmed-citation-scraper

Automate collection of detailed citation information from the world's largest biomedical literature database. Extract complete citation data including titles, authors, abstracts, publication dates, journals, DOIs, MeSH terms, and more from NCBI's PubMed database.

Open Library Scraper

parseforge/open-library-scraper

Comprehensive scraper for Open Library to extract books, authors, subjects, and list data from the Internet Archive’s platform. Supports multiple search types and ebook filtering, providing automated, structured access to Open Library’s extensive bibliographic collection.

Clinicaltrials Scraper

parseforge/clinicaltrials-scraper

Collect structured trial records on ClinicalTrials.gov. It supports keyword searches, country/location filters, built-in status/phase options, document availability indicators, and precise record limits so analysts can create medical research datasets in seconds.

Monitor Text Changes

lukaskrivka/monitor-changes

Monitor changes on websites or APIs and get back a detailed diff for selected fields. Run as an integration after any scraping Actor.

National Parks MCP server

agentify/national-parks-mcp-server

MCP Server for the National Park Service (NPS) API, providing real-time information about U.S. National Parks, including park details, alerts, and activities.

US Government Contracts Monitor - Fed & State

topaz_lunar/us-government-contracts-federal-state

Monitor federal & state government contracts in one place. SAM.gov + 6 states (CA, TX, NY, FL, IL, PA). Track RFPs, awards, set-asides. Advanced filtering by agency, NAICS, keywords. Save 10+ hours/week. Only Apify actor with state coverage. $2.7T market.