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Phoenix Zero Pricing
x402
Phoenix Zero Pricing is a paid API for AI agents from rtt.phoenix-ai.work, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Returns the current x402 API call price in USDC, including any active surge multiplier triggered by sequencer stalls or MEV storms.
Price / call$0.01
Success—
StatusUnknown
Output
Returns the current price per API call in USDC along with the active surge multiplier (1x baseline or 10x during sequencer stalls or MEV storms), enabling callers to assess cost before submitting x402-priced requests.
Example use cases
Pre-flight cost check before bulk calls
“Before I start making a batch of Phoenix Zero API calls, check what the current x402 price is — I want to know if there's a surge multiplier active so I can decide whether to wait.”
MEV storm price alert monitoring
“Keep an eye on the Phoenix Zero pricing endpoint and let me know if the price jumps to the 10x surge level, which would mean there's an active MEV storm or sequencer stall.”
Budget estimation for agent workflow
“What is the current cost per call on the Phoenix Zero x402 pricing endpoint? I need to figure out how much my agent will spend if it makes 500 calls today.”
Technical details
Endpoint
POSThttps://rtt.phoenix-ai.work/api/v1/price?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to check the real-time cost of Phoenix Zero x402 API calls before executing them, especially in automated workflows where budget control matters or when network conditions (sequencer stalls, MEV storms) could trigger a 10x price surge. Prefer this over static price assumptions whenever reliability of cost estimation is critical.
Side effects
- Service unavailable if the Phoenix Zero backend is down — returns 5xx error
- Stale pricing data if internal oracle feed is lagging behind real-time network conditions
- Unexpected surge multiplier value if a new event type is not yet categorized
- Rate limiting or 402 payment required if the caller has not paid the per-call fee
Tags
x402
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