Real Effective Exchange Rate (REER)

Retrieve Real Effective Exchange Rate (REER) data for macroeconomic analysis.

GET/3.0/forex/reer

Description

This endpoint provides the Real Effective Exchange Rate (REER) of the Pakistani Rupee. REER measures the weighted average of the PKR relative to a basket of major trading partner currencies, adjusted for inflation differentials. It is a key indicator of Pakistan's international competitiveness.

Request

Authentication

• Type: Bearer Token
• Required: Yes

Parameters

Name	Type	Required	Description	Example
from	string (date)	No	Start date for range (YYYY-MM-DD)	2024-12-01
to	string (date)	No	End date for range (YYYY-MM-DD)	2025-02-06
date	string (date)	No	Single date to fetch REER for	2025-02-06

Note: REER is typically available on a monthly basis. Either provide a single date parameter OR both from and to parameters.

Response

Success Response (200)

{
  "status": "ok",
  "message": "",
  "data": [
    {
      "date": "2025-02-01",
      "period": "2010-01",
      "rate": 104.25,
    },
    {
      "date": "2025-01-01",
      "period": "2010-01",
      "rate": 103.80,
    }
  ]
}

Response Fields

Field	Type	Description
date	string	End date of the month for which REER is calculated (YYYY-MM-DD)
period	string	Base period for the index calculation (typically 2010-01)
rate	number	Real Effective Exchange Rate index value

Error Responses

For detailed Common Error responses, see the Error Handling.

Examples

Get Latest REER

curl -X GET "https://api.capitalstake.com/3.0/forex/reer" \
  -H "Authorization: Bearer YOUR_API_TOKEN"

Use Cases

• Competitiveness Analysis: Track Pakistan's international competitiveness over time
• Macroeconomic Research: Analyze long-term currency trends and inflation adjustments
• Trade Policy: Assess the impact of currency movements on international trade
• Investment Strategy: Inform currency exposure decisions for international investors
• Economic Forecasting: Use REER as a leading indicator for economic trends