# Peru BCRP monetary policy reference rate (Tasa de Referencia)

Peru BCRP monetary policy reference rate (Tasa de Referencia) was 4.2% in October 2026, unchanged from September 2026 and unchanged from a year earlier.
Over the past ten years it has ranged from 0.2% (Apr 2020) to 7.8% (Jan 2023), averaging 3.8%.

- Source agency: Banco Central de Reserva del Peru (BCRP) Estadisticas
- Makrognosis code: `PE.IR.M.NSA`
- Frequency: monthly
- Units: %
- Coverage: 2003-09-01 to 2026-10-01 (278 observations)
- Page: https://makrognosis.robomacro.com/data/peru/bcrp-monetary-policy-reference-rate-tasa-de-referencia

## Recent data

| Period | Value |
|---|---:|
| October 2026 | 4.2% |
| September 2026 | 4.2% |
| August 2026 | 4.2% |
| July 2026 | 4.2% |
| June 2026 | 4.2% |
| May 2026 | 4.2% |
| April 2026 | 4.2% |
| March 2026 | 4.2% |
| February 2026 | 4.2% |
| January 2026 | 4.2% |
| December 2025 | 4.2% |
| November 2025 | 4.2% |
| October 2025 | 4.2% |
| September 2025 | 4.2% |
| August 2025 | 4.5% |
| July 2025 | 4.5% |
| June 2025 | 4.5% |
| May 2025 | 4.5% |
| April 2025 | 4.8% |
| March 2025 | 4.8% |
| February 2025 | 4.8% |
| January 2025 | 4.8% |
| December 2024 | 5.0% |
| November 2024 | 5.0% |

## API

```
curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/PE.IR.M.NSA"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/PE.IR.M.NSA",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
```