# Edge Agents US 2s10s Yield Curve Intelligence

> Edge Agents US 2s10s Yield Curve Intelligence is a paid API for AI agents from pay.edge-agents.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns evidence-backed decision intelligence on the US 2-year vs 10-year Treasury yield curve, including macro analysis, confidence rating, provenance, and contradictions.

## Facts

- Endpoint: GET https://pay.edge-agents.ai/v1/services/us-2s10s-curve
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/edge-agents-us-2s10s-yield-curve-intelligence-3bc76ece
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_asCkWHh8rF2XHI7lFB5HY

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability edge-agents-us-2s10s-yield-curve-intelligence-3bc76ece
```

Example prompt: Pull the latest Edge Agents intelligence on the US 2s10s yield curve — I need the quality status, confidence level, and macro summary with provenance for our strategy meeting.

## When to prefer this

Choose this endpoint when you need sourced, provenance-signed macro intelligence specifically on the US 2-year vs 10-year Treasury yield curve — not raw rate data. It is ideal for decision-makers (CEOs, CFOs, boards) or autonomous agents that need bounded, evidence-backed analysis with explicit contradictions, confidence scoring, and verifiable provenance rather than a raw data feed or brokerage quote. At $0.01 USDC per call it is cost-effective for point-in-time strategy queries.

## Known failure modes

- Payment not completed (HTTP 402): USDC payment of $0.01 not submitted or accepted via x402 protocol
- Service temporarily unavailable: upstream macro data sources may be unreferenced or delayed
- Stale data: generatedAt timestamp may lag real-time market conditions
- Incomplete evidence: limitations field will explicitly state coverage gaps or unavailable sources
- Schema mismatch: callers expecting schemaVersion 1.x may encounter structural differences in v2.0 response

## How this service works

Ten-year minus two-year Treasury par-yield spread derived from same-day official US Treasury observations. Purpose: Answer whether the 2s10s Treasury curve is inverted, flat or positively sloped and how that shape is changing. 6-hour freshness target; missing evidence is reported explicitly rather than invented.

## Output

Returns a JSON object containing: quality status (e.g. 'strong') and confidence level (e.g. 'high'); a macro analysis block with family classification, intents, and narrative summary; an evidence block with sourced assets and point-in-time policy; serviceId, dataStatus, and schemaVersion; a signed provenance block with issuer URL; generatedAt timestamp; and a disclaimer and limitations list. All data is reported from live sources, not inferred from examples.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "quality": {
   "status": "strong",
   "confidence": "high"
  },
  "analysis": {
   "family": "macro",
   "intents": [
    "evidence",
    "rates",
    "yield"
   ],
   "summary": "Fresh US 2s10s Curve findings appear here."
  },
  "evidence": {
   "assets": [
    "USA"
   ],
   "policy": "point-in-time",
   "sources": "Reported from the actual live report; never inferred from this example."
  },
  "serviceId": "us-2s10s-curve",
  "dataStatus": "complete",
  "disclaimer": "General, impersonal market research; not investment advice or a buy, sell or hold recommendation.",
  "provenance": {
   "issuer": "https://edge-agents.ai",
   "signed": true
  },
  "generatedAt": "2026-08-31T00:00:00.000Z",
  "limitations": [
   "Coverage, source freshness and unavailable evidence are stated in every paid report."
  ],
  "schemaVersion": "2.0"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/edge-agents-us-2s10s-yield-curve-intelligence-3bc76ece/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pay.edge-agents.ai](https://www.zero.xyz/host/pay.edge-agents.ai/llms.txt)