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MT4API.dev VS SiteSpy.app

Compare MT4API.dev VS SiteSpy.app and see what are their differences

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Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.
Contents:
  1. ยป Base Details
  2. ยป Reviews
  3. ยป Alternatives

MT4API.dev logo MT4API.dev

The Only MT4 REST API with No Limits, No Restrictions & 24/7 Access.

SiteSpy.app logo SiteSpy.app

Website monitoring tool that tracks changes automatically. Monitor any webpage from the dashboard or browser extension, get instant notifications, and see exactly what changed with visual diffs.
Not present
  • SiteSpy.app
    Image date //
    2026-03-11
  • SiteSpy.app
    Image date //
    2026-03-11
  • SiteSpy.app
    Image date //
    2026-03-11
  • SiteSpy.app
    Image date //
    2026-03-11
  • SiteSpy.app
    Image date //
    2026-03-11
  • SiteSpy.app
    Image date //
    2026-03-11

Site Spy monitors websites for changes and shows you exactly what's different

MT4API.dev

Website
mt4api.dev
Pricing URL
Official MT4API.dev Pricing
$ Details
-
Platforms
-
Release Date
-
Edit details

SiteSpy.app

Website
sitespy.app
Pricing URL
Official SiteSpy.app Pricing
$ Details
freemium โ‚ฌ4 / Monthly (Starter)
Platforms
Google Chrome Firefox Web Browser
Release Date
2023 January
Edit details

MT4API.dev features and specs

No features have been listed yet.

SiteSpy.app features and specs

  • Browser Extension
    Chrome and Firefox
  • Visual Diffs
    Side-by-side and unified views with color-coded changes
  • Element-Level Tracking
    Click on any part of a page to monitor just that section
  • Check Intervals
    From every minute to weekly
  • Notifications
    Browser push, email, and Telegram
  • Snapshot Timeline
    Browse and compare any two captured versions
  • AI Integration
    MCP server for Claude, Cursor, and other AI agents
  • RSS Feeds
    Generate RSS feeds from monitored pages
  • Tags
    Color-coded labels to organize watches

Analysis of SiteSpy.app

Overall verdict

  • SiteSpy.app appears to be a website visitor identification tool that helps businesses uncover details about anonymous site visitors, such as company information and contact data, aimed at improving lead generation and sales outreach. It can be a good fit for B2B companies looking to convert website traffic into actionable leads, though its usefulness depends on data accuracy, pricing, and compliance with privacy regulations in your target markets.

Why this product is good

  • Identifies anonymous website visitors and provides business/contact details for lead generation
  • Helps sales and marketing teams prioritize outreach based on real-time visitor activity
  • Integrates with CRM and marketing tools to streamline lead follow-up
  • Offers analytics on visitor behavior to understand engagement and intent
  • Can increase conversion rates by targeting warm leads who already showed interest

Recommended for

  • B2B companies seeking to convert website traffic into sales leads
  • Sales teams wanting to prioritize outreach based on visitor engagement
  • Marketing teams aiming to build more targeted remarketing campaigns
  • Small to mid-sized businesses looking for affordable visitor identification tools
  • Companies already using CRM systems that want added lead intelligence

Category Popularity

0-100% (relative to MT4API.dev and SiteSpy.app)

MT4API.dev

SiteSpy.app

Forex Signals
100 100%
Forex Signals
0% 0
Web Scraping
0 0%
Web Scraping
100% 100
Forex API
100 100%
Forex API
0% 0
Data Extraction
0 0%
Data Extraction
100% 100

Questions & Answers

As answered by people managing MT4API.dev and SiteSpy.app.

What makes your product unique?

SiteSpy.app's answer:

Element-level tracking lets you click on any part of a webpage to monitor just that section instead of the whole page. It also includes an MCP server so AI assistants like Claude can create watches and summarize changes directly.

Why should a person choose your product over its competitors?

SiteSpy.app's answer:

Most website monitors only track full pages. Site Spy lets you pin a specific element โ€” a price, headline, or stock status โ€” so you get notified about the exact change you care about, not every minor page update.

How would you describe the primary audience of your product?

SiteSpy.app's answer:

Anyone who needs to stay on top of website changes โ€” shoppers tracking prices, job seekers watching listings, marketers monitoring competitors, researchers following regulatory updates, and developers integrating website monitoring into AI workflows via MCP.

What's the story behind your product?

SiteSpy.app's answer:

Built as a side project by a solo developer who wanted a simple way to track website changes without expensive subscriptions. Started as a browser extension and grew into a full platform with a web dashboard, visual diffs, and AI integration.

Which are the primary technologies used for building your product?

SiteSpy.app's answer:

React and Vite for the browser extension, Next.js for the web dashboard, Flask for the backend, and the Model Context Protocol (MCP) SDK for AI agent integration

Who are some of the biggest customers of your product?

SiteSpy.app's answer:

React and Vite for the browser extension, Next.js for the web dashboard, Python and Flask for the backend, and the Model Context Protocol (MCP) SDK for AI agent integration.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare MT4API.dev and SiteSpy.app

MT4API.dev Reviews

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SiteSpy.app Reviews

  1. vkuprin
    ยท Working at Site Spy ยท

What are some alternatives?

When comparing MT4API.dev and SiteSpy.app, you can also consider the following products

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