Interest Rate

Interest Rate API

FinanceIncluded in Subscription

Interest Rate is a tool for retrieving current central bank policy interest rates for major economies worldwide. It returns the latest rate along with the central bank name and effective date.

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1 credit/call
99.9% uptime
Docs
avg: 463ms|p50: 438ms|p75: 480ms|p90: 530ms|p99: 630ms
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Online
1 credit/call
99.9% uptime
Docs
avg: 463ms|p50: 438ms|p90: 530ms|p99: 630ms

Live Test API

Try out the Interest Rate with a live request and see the response in real-time.

API Request

GET
https://api.apiverve.com
Parameters

API Response

200 OK
123456789101112
{
  "status": "ok",
  "error": null,
  "data": {
    "country": "US",
    "countryName": "United States",
    "centralBank": "Federal Reserve",
    "rate": 3.75,
    "date": "2026-02-05",
    "lastUpdated": "2026-02-05T05:00:00.000Z"
  }
}

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NuGet

.NET / C#
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Python
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NPM

Node.js / JavaScript
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NPMDocs
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Frequently Asked Questions

Get answers to common questions about the Interest Rate API

What does the Interest Rate API do?

Interest Rate is a tool for retrieving current central bank policy interest rates for major economies worldwide. It returns the latest rate along with the central bank name and effective date. The API returns structured data in JSON, XML, or YAML format, making it easy to integrate into any application or workflow.

How fast is the Interest Rate API?

The Interest Rate API has an average response time of 463ms, with a median (p50) of 438ms and 99th percentile of 630ms. Our infrastructure maintains 99.9% uptime with servers distributed globally for low latency.

How much does the Interest Rate API cost?

Each call to the Interest Rate API uses 1 credit. The free tier includes 100 credits per month. Paid plans start at $29.99/month with higher limits, and enterprise plans offer custom pricing with priority support.

How do I authenticate Interest Rate API requests?

Include your API key in the request header as X-API-Key: your_key_here. All requests are made over HTTPS for security. You can get your API key by signing up for a free account.

What HTTP methods does Interest Rate support?

The Interest Rate API supports GET requests. Simply pass your parameters as query strings in the URL. Check our documentation for detailed parameter specifications.

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