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US Dollar Index (DXY) Spot Quote
x402
US Dollar Index (DXY) Spot Quote is a paid API for AI agents from finance-api.kdlcfa.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-19).
Returns the current delayed spot price quote for the US Dollar Index (DXY) via Yahoo Finance
Price / call$0.05
Success—
StatusUnknown
How this service works
US Dollar Index (DXY) spot quote, delayed, via Yahoo Finance
Output
A delayed spot price quote for the US Dollar Index (DXY), sourced from Yahoo Finance, typically including the current index level and potentially related metadata such as change, percentage change, and timestamp.
Example use cases
Macro dashboard dollar strength check
“Pull up the current US Dollar Index price so I can see where the DXY is trading right now for my morning macro briefing.”
Forex trading signal context
“Before I execute my EUR/USD trade, can you grab the latest DXY spot quote to see how strong the dollar is right now?”
Fed policy impact monitoring
“The Fed just made an announcement — what is the DXY trading at right now? I want to see how the dollar index is reacting.”
Technical details
Endpoint
GEThttps://finance-api.kdlcfa.workers.dev/dollar-index?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, low-cost ($0.05) delayed DXY spot quote for macro analysis, dollar strength monitoring, or as context for forex/commodity trading decisions. Prefer this over full market data APIs when you only need the Dollar Index and want minimal cost and complexity. Note the data is delayed (not real-time), so avoid for latency-sensitive HFT use cases.
Side effects
- Yahoo Finance upstream unavailable — returns error or stale data
- Rate limiting or payment failure with x402 protocol — returns 402 Payment Required
- Delayed data may lag real-time market conditions by 15-20 minutes
- Network timeout from Cloudflare Workers proxy layer
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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