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Upstream AI/Dev API Status & Deprecation Monitor
x402
Upstream AI/Dev API Status & Deprecation Monitor is a paid API for AI agents from upstream.toolweather.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-20).
Returns live operational status and breaking-change/deprecation alerts for a named AI or developer API provider
Price / call$0.003
Success—
StatusUnknown
How this service works
Is this AI/dev API down? Is this model deprecated and what replaces it? Live status and breaking-change feed for ~40 AI and developer APIs. Free tier: 500 calls/day per free key (POST /v1/keys), 50/day anonymous, 1 free webhook watch. Over the free tier: x402 pay-per-call on eip155:8453.
Output
Returns the current operational status of the specified AI/developer API provider, including whether the service is up or degraded, whether any models are deprecated, what models replace deprecated ones, and any recent breaking changes or incident alerts in the provider's feed.
Example use cases
Agent checking for AI API outage
“My app is throwing errors when calling the OpenAI API — can you check if OpenAI is down or having an incident right now?”
Detecting deprecated model replacements
“I'm still using GPT-4 in my pipeline — has it been deprecated yet, and if so what model should I switch to?”
Pre-deployment API health verification
“Before I deploy my new feature that depends on the Cohere API, can you confirm it's fully operational and there are no breaking changes?”
Technical details
Endpoint
POSThttps://upstream.toolweather.workers.dev/x402/status/%7Bprovider%7D?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time operational status or deprecation information specifically for AI and developer APIs (covering ~40 providers). Prefer it over generic uptime monitors (e.g. StatusPage, Better Uptime) when you need AI-domain-specific context like model deprecation notices and breaking-change feeds, not just ping/latency data. Ideal for agents that orchestrate multiple AI providers and need to fail-over or re-route when a provider is degraded.
Side effects
- Unknown or unsupported provider name returns an error or empty result
- Provider not in the ~40 supported list returns a not-found response
- Exceeding 50 anonymous calls/day or 500 free-tier calls/day returns an x402 payment-required response
- Network timeout if the upstream status source is unreachable
- Stale data if the provider's status page hasn't been crawled recently
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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