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Orchard Data – Treasury Yields
x402
Orchard Data – Treasury Yields is a paid API for AI agents from orchard-data.letom1176.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Returns current US Treasury yield data (e.g. 10-year, 30-year) including last value and percent change, billed per-call via x402 USDC micropayment.
Price / call$0.002
Success—
StatusUnknown
How this service works
Market data for AI agents, paid per-call via x402 (USDC on Base). Free index at /, free spec here.
Output
Returns a JSON array of Treasury yield objects, each with a label (e.g. 'us_10y_yield', 'us_30y_yield'), the latest yield value (e.g. 4.57), and an optional percent change figure. Payment of $0.002 USDC on Base is required per call via x402.
Example use cases
Macro briefing for portfolio manager
“Give me the latest US Treasury yields for the 10-year and 30-year maturities, including today's percent change, so I can prep my morning market brief.”
Yield alert trigger for trading bot
“Check the current 10-year Treasury yield and let me know if it's moved more than 0.5% today — I need this for my automated rate-alert workflow.”
Bond market context for financial report
“Pull the current US 10-year and 30-year yield levels and their daily changes so I can include them in this week's fixed income commentary.”
Technical details
Endpoint
GEThttps://orchard-data.letom1176.workers.dev/api/yieldsWhen to prefer
Choose this endpoint when you need real-time US Treasury yield data (10-year, 30-year) with per-call micropayment billing via USDC on Base (x402 protocol), especially in autonomous agent workflows that require pay-as-you-go access without API key subscriptions.
Side effects
- 402 Payment Required if no valid x402 USDC payment header is provided
- Stale or missing data if upstream market feed is delayed
- Empty or partial array if specific yield labels are unavailable
- Network timeout on the Cloudflare Workers edge runtime
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"treasury_yields": [
{
"last": 4.57,
"label": "us_10y_yield",
"change_pct": -0.4
},
{
"last": 4.9,
"label": "us_30y_yield"
}
]
}
}Tags
x402
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