# Citiview US Interest Rates & Yield Curve

> Citiview US Interest Rates & Yield Curve is a paid API for AI agents from agents.citiviewgroup.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-14).

Returns current US interest rates (fed funds, SOFR, prime, T-bills, Treasury yields) with 1-month and 1-year changes and yield curve inversion status.

## Facts

- Endpoint: GET https://agents.citiviewgroup.com/v1/rates?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/citiview-us-interest-rates-yield-curve-6ec926b4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Gji2rS2kN5C-Qvx-cK9Gy

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 citiview-us-interest-rates-yield-curve-6ec926b4
```

Example prompt: What are the current US interest rates — fed funds, SOFR, prime rate, and Treasury yields for 2, 10, and 30 years — and is the yield curve currently inverted?

## When to prefer this

Choose this endpoint when you need a comprehensive, pre-aggregated snapshot of the entire US interest rate landscape in a single call — including spread calculations and inversion status — rather than fetching individual rates from separate sources. Ideal for macro dashboards, automated rate monitors, or agents that need to assess monetary policy conditions without building their own rate aggregation logic.

## Known failure modes

- Data source unavailable — rate data may be delayed or stale during market closures or data provider outages
- Payment failure — x402 micropayment of 0.003 USDC not accepted or wallet balance insufficient
- Rate limiting — too many requests in a short window
- Empty or partial response if upstream rate feeds are temporarily unavailable

## How this service works

US interest rates now: fed funds, SOFR, prime rate, 3-month bill, 2, 10 and 30-year Treasury yields and the 10y-2y and 10y-3m spreads, with change over 1 month and 1 year and whether the yield curve is inverted.

## Output

A JSON response containing current values for fed funds rate, SOFR, prime rate, 3-month T-bill, 2-year, 10-year, and 30-year Treasury yields; the 10y-2y and 10y-3m spreads; percentage changes over 1 month and 1 year for each rate; and a boolean or indicator of whether the yield curve is inverted.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/citiview-us-interest-rates-yield-curve-6ec926b4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.citiviewgroup.com](https://www.zero.xyz/host/agents.citiviewgroup.com/llms.txt)