Down Doctor · for every dependency you rely on
Stop debugging outages that aren't yours.
Your app suddenly starts failing. Is it your code - or is GPT-4o, Claude, Stripe, AWS, or another dependency having an incident? DownDr watches every service and AI provider your app relies on, so you know in seconds whether the problem is yours or theirs.
Prod's throwing 500s.
…is it my code? 😩
① Pick your stack
Tell Otto what you depend on
GPT-4o✓
Claude Sonnet✓
AWS✓
Stripe✓
② Otto keeps watch
Watching your whole stack
so you don't have to.
③ You hear it first
Otto: OpenAI is investigating
It's OpenAI. Not your code.
The provider behind GPT-4o - not your prompt. 🦦
Three steps. Then you'll always know.
1
Pick your stack
Choose what your application depends on - AI models, cloud, payments, database, email, whatever you build on.
2
Otto keeps watch
Otto continuously checks every service you've selected, so you never have to keep a status page open again.
3
You hear it first
The moment one of your dependencies reports an issue, Otto tells you - before you waste time debugging your own code.
From GPT-4o to AWS, Otto watches it all.
Whether your app leans on an AI model, a managed database, or a payments API, it's just another dependency - and DownDr watches them all, at the provider level.
🤖 AI modelsthe exact names you call, watched through their provider
OpenAI
GPT-4oo-seriesGPT-4.1
Anthropic
Claude SonnetClaude HaikuClaude Opus
Google
Gemini FlashGemini Pro
Meta · Groq
Llama
Cohere
Command
Perplexity
Sonar
Cloud
AWSCloudflareGoogle CloudAzure
Hosting
VercelNetlifyRailwayFly.io
Databases
SupabaseNeonMongoDB AtlasPlanetScale
Payments
StripePaddleLemon Squeezy
Messaging & email
ResendTwilioPostmarkSlack
Dev tools
GitHubSentryClerkDatadog
Always on
Otto watches around the clock - you're never the last to know something's down.
50+
Dependencies watched - AI, cloud, payments, databases, email, and more.
No setup
Pick your stack. No agents, no code - Otto does the rest.