TLDR: Choose DownDetector for consumer service outages, StatusPage.io to run your own status page ($29+/mo), or API Status Check for free developer-focused API monitoring with embeddable badges, real-time alerts, and coverage of 70+ APIs including OpenAI, Stripe, AWS, and GitHub.

API Status Monitoring Tools Compared

When an API goes down, you need to know fast. But which monitoring tool should you use? Let's compare the major players.

Quick Comparison

Feature	API Status Check	DownDetector	StatusPage.io
Focus	Developer APIs	Consumer services	Your own status
Price	Free	Free (ads)	$29+/month
API access	Yes (free)	Limited	Yes
Embeddable badges	✅	❌	✅
Historical data	✅	✅	✅
Custom alerts	✅	Premium	✅
Third-party monitoring	✅	✅	❌

DownDetector

Best for: Checking if popular consumer services are down

DownDetector is the go-to for checking if Netflix, Xbox Live, or your ISP is having issues. It aggregates user reports to determine outage status.

Pros

• Huge coverage of consumer services
• Real-time user reports
• Historical outage data

Cons

• Ad-heavy experience
• Less focused on developer APIs
• User-reported (can have false positives)
• Limited API access

When to Use

You're a regular user wondering if Instagram is down for everyone or just you.

StatusPage.io (Atlassian)

Best for: Running your own status page

StatusPage.io (now owned by Atlassian) lets you create branded status pages for YOUR service. GitHub, Twilio, and thousands of companies use it.

Pros

• Professional, customizable design
• Incident management built-in
• Email/SMS notifications
• Integrations with monitoring tools

Cons

• It's for YOUR status page, not monitoring others
• Starts at $29/month
• Can get expensive at scale

When to Use

You're a company that needs to communicate status to your users.

API Status Check

Best for: Developers monitoring third-party APIs

API Status Check focuses specifically on developer tools and APIs. It monitors 70+ APIs including OpenAI, Stripe, AWS, GitHub, and more.

Pros

• Developer-focused API coverage
• Free embeddable badges for READMEs
• Real-time monitoring (not user-reported)
• Clean, ad-free interface
• Historical incident data from official status pages
• Free API access

Cons

• Newer service
• Focused on popular APIs (not everything)

When to Use

You're a developer who depends on third-party APIs and wants to know immediately when they're down.

Feature Deep Dive

Coverage

Service	DownDetector	API Status Check
OpenAI/ChatGPT	✅	✅
Discord	✅	✅
AWS	❌	✅
Stripe	❌	✅
GitHub	❌	✅
Supabase	❌	✅
Vercel	❌	✅
Netflix	✅	❌
PlayStation	✅	❌

Key difference: DownDetector covers consumer services. API Status Check covers developer infrastructure.

Embeddable Badges

Add a status badge to your README:

![OpenAI Status](https://apistatuscheck.com/api/badge/openai)
![Stripe Status](https://apistatuscheck.com/api/badge/stripe)
![GitHub Status](https://apistatuscheck.com/api/badge/github)

Result:

API Access

API Status Check provides free API endpoints:

# Get status for an API
curl https://apistatuscheck.com/api/badge/openai

# Returns SVG badge with current status

Perfect for:

• CI/CD pipelines
• Internal dashboards
• Slack/Discord bots
• Custom monitoring

Alerting

Alert Type	API Status Check	DownDetector	StatusPage
Email	✅ Free	Premium	✅
Slack	Coming soon	❌	✅
Webhook	Coming soon	❌	✅
SMS	Coming soon	Premium	✅

The Verdict

Choose DownDetector if:

• You're checking consumer services (games, streaming, social media)
• You want community-reported outage info
• You don't need API access

Choose StatusPage.io if:

• You need to run your own status page
• You're a company communicating to users
• You have budget ($29+/month)

Choose API Status Check if:

• You're a developer
• You depend on third-party APIs
• You want free embeddable badges
• You want clean, focused monitoring without ads

Try API Status Check

Check your API status now — 70+ APIs, completely free, no signup required.

Related Resources

• Best API Monitoring Tools 2026 — Expanded 10-tool comparison
• Compare API Uptime — Head-to-head reliability data
• Most Reliable APIs of 2026 — Annual uptime rankings
• API Outage Response Plan — What to do when APIs break