Central Reserve Bank of Peru Exchange Rate API

Official Central Reserve Bank of Peru (Peru) daily exchange rates as JSON: 2 currencies, history back to 2016. The published PEN rates required for tax, audits, and compliant invoicing.

Central Reserve Bank of Peru official daily exchange rates as JSON: 2 currencies against the PEN, history back to 2016. Latest table on every plan. Get your API key.

About Central Reserve Bank of Peru

The Central Reserve Bank of Peru (BCRP) is Peru's autonomous central bank. It publishes the official exchange rate for the sol (buy and sell) each business day through its statistical portal — the reference used across Peruvian banking and financial reporting.

• Official website: www.bcrp.gob.pe
• Official rate publication: Tipo de cambio — daily series

Quick start

One request for the pair you need — USD to PEN at the official Central Reserve Bank of Peru rate:

curl "https://allratestoday.com/api/v1/central-bank/bcrp/latest?source=USD&target=PEN" \
  -H "Authorization: Bearer art_live_your_key"

Or the bank's full published table:

curl "https://allratestoday.com/api/v1/central-bank/bcrp/latest" \
  -H "Authorization: Bearer art_live_your_key"

On paid plans, any historical date or a time series:

curl "https://allratestoday.com/api/v1/central-bank/bcrp/history?source=USD&target=PEN&from=2025-01-01" \
  -H "Authorization: Bearer art_live_your_key"

Latest published rates (2026-08-10)

The most recent table as published by Central Reserve Bank of Peru — exactly what the /latest endpoint returns right now. Values are PEN per 1 unit of each currency:

Download this table: Excel (.xlsx) CSV (free account required)

Base	Quote	Type	Rate
EUR	PEN	buy	3.828
EUR	PEN	sell	3.949
USD	PEN	buy	3.371
USD	PEN	sell	3.387

Node.js / TypeScript client

A dedicated zero-dependency npm package wraps these endpoints — bcrp-exchange-rate:

npm install bcrp-exchange-rate

import { getRate } from 'bcrp-exchange-rate';

const pair = await getRate('USD', 'PEN', { apiKey: 'art_live_...' });
console.log(pair.rate, pair.rate_date);

Zero dependencies, TypeScript types included, and it runs anywhere fetch exists — Node 18+, Bun, Deno, and edge runtimes.

Why use the official Central Reserve Bank of Peru rate?

Live market rates move continuously, but tax filings, customs declarations, audits, and statutory accounting in Peru and beyond typically require the official rate published by Central Reserve Bank of Peru for a given date — a fixed, citable number that never changes after publication. This API serves those published tables with the bank's own rate_date on every response; weekends and holidays return the most recent published date, which is the rate compliance rules require you to apply.

Pairs the bank doesn't print directly are resolved from its table (inverse or cross via PEN) and explicitly flagged "derived": true — so what the bank printed and what was computed are never confused.

Endpoints

• GET /api/v1/central-bank/bcrp/latest — latest table or single pair (all plans)
• GET /api/v1/central-bank/bcrp/{YYYY-MM-DD} — the table for any date (paid plans)
• GET /api/v1/central-bank/bcrp/history — time series, up to 5,000 rows (paid plans)
• GET /api/v1/central-bank/bcrp/availability — publication calendar: the dates the bank actually published (all plans)

Full parameter reference in the API documentation. Every request counts toward your plan's monthly quota — rates change once per business day, so caching a published table locally makes a small quota go far.

Frequently asked questions

Is there an API for Central Reserve Bank of Peru exchange rates?

Yes — this one. Official daily PEN rates as clean JSON, latest table on every plan including free.

How often are the rates updated?

Central Reserve Bank of Peru publishes once per business day; the API ingests each new table shortly after publication (latest: 2026-08-10).

Are these the official rates?

Yes — ingested from Central Reserve Bank of Peru's own published data, served unmodified with the bank's publication date. Anything computed rather than published is flagged derived.

Other central banks

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