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USDA Agricultural Signal Fusion — Spot Price, Percentile & YoY Context
x402
USDA Agricultural Signal Fusion — Spot Price, Percentile & YoY Context is a paid API for AI agents from payai.agentstools.dev, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-15).
Combines USDA Market News spot price with NASS production and stocks data into a fused signal including spot change, price percentile over history, and year-over-year production/stocks context for corn, soybeans, or wheat.
Price / call$0.03
Success—
StatusUnknown
How this service works
USDA NASS production and grain-stocks signal for a commodity: the QuickStats production and stocks series computed into context - production and stocks year-over-year change and history percentiles. When a USDA Market News key is configured it also folds in the spot/auction price and its change; without one it returns the NASS side and notes the gap.
Output
Returns a computed signal object for the requested commodity including: the current USDA Market News spot price, the recent spot price change, the price percentile relative to full available price history, and year-over-year percentage changes in NASS production and grain stocks — all fused into a single response.
Example use cases
Identify tight grain markets for procurement
“Pull the fused signal for corn and wheat right now — I need to see if prices are elevated historically and whether production or stocks are down year-over-year, so I can adjust our buying strategy.”
Monitor commodity price volatility trends
“Can you get me the latest signals for soybeans and corn? I want to know the recent spot price changes and where those prices fall in their historical ranges — helps me understand if we're in unusual volatility.”
Assess supply-constrained commodities
“Check the fused agricultural signal for all three grains and flag any where stocks or production dropped significantly year-over-year while prices moved up. That'll tell me which markets might have supply pressure.”
Technical details
Endpoint
GEThttps://payai.agentstools.dev/agri/signalWhen to prefer
Use this endpoint when you need a holistic, pre-computed agricultural market signal for a major US grain commodity that combines price level, price trend, historical price percentile, and supply/production context in a single call. Prefer this over separate NASS crop production or raw spot price lookups when you need cross-source fusion rather than raw data.
Side effects
- Unsupported commodity value returns a validation error (only corn, soybeans, wheat accepted)
- USDA upstream data unavailable or stale returns an error or partial signal
- Missing or malformed query parameter defaults to corn without error
- Rate limiting or payment failure returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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