National Bank of Cambodia Exchange Rates API — nbc-cambodia-exchange-rate

Official National Bank of Cambodia (Cambodia) daily exchange rates for Node.js and TypeScript. The published central bank rates behind tax filings, customs valuations, audits, and compliant invoicing — not market estimates, but the numbers National Bank of Cambodia itself prints, every business day.

🚀 Why this client?

• 🏛️ Official rates — National Bank of Cambodia's own table, with the publisher's own rate_date on every response
• 📅 History back to 2016 — point-in-time tables and daily series for any past date
• 🔀 Official vs derived, always flagged — computed inverse/cross pairs carry derived: true, never mixed with official prints
• ⚡ Zero dependencies — pure ESM + CJS over global fetch; Node 18+, Bun, Deno, and edge runtimes
• 🔷 Type-safe — full TypeScript definitions shipped with the package
• 🧾 Compliance-grade metadata — rate_type, publication date, and source disclaimer on every response

Official rate, not mid-market: every value here is a number National Bank of Cambodia itself published, fixed once printed and carrying the central bank's own rate_date — what filings and audits require. Need the live mid-market rate for pricing or display instead? Use the mid-market API or @allratestoday/sdk. The two can diverge by several percent.

🔑 Get your API key

Get a free API key at allratestoday.com/register — no credit card required. Latest rates are on every plan, including free.

📈 Latest official table

The image is rendered live from the keyless endpoint, so it follows the central bank's publications on npm and on GitHub alike without a new release. The same table as text is folded below for search and copy-paste: on GitHub a daily Action refreshes it whenever the central bank publishes a new table; on npm it is as of the package's publish date.

Base	Quote	Type	Rate
AED	KHR	buy	1110
AED	KHR	middle	1115.5
AED	KHR	sell	1121
AUD	KHR	buy	2803
AUD	KHR	middle	2817
AUD	KHR	sell	2831
CAD	KHR	buy	2869
CAD	KHR	middle	2883.5
CAD	KHR	sell	2898
CHF	KHR	buy	4922
CHF	KHR	middle	4946.5
CHF	KHR	sell	4971
CNH	KHR	buy	612
CNH	KHR	middle	615
CNH	KHR	sell	618
CNY	KHR	buy	612
CNY	KHR	middle	615
CNY	KHR	sell	618
DKK	KHR	buy	608
DKK	KHR	middle	611
DKK	KHR	sell	614
EUR	KHR	buy	4545
EUR	KHR	middle	4568

Full table on the National Bank of Cambodia rates page · Source: Official rates published by NBC, served by AllRatesToday. Rates are as printed by the central bank; AllRatesToday is not affiliated with it.

📦 Installation

npm install nbc-cambodia-exchange-rate

yarn add nbc-cambodia-exchange-rate

pnpm add nbc-cambodia-exchange-rate

Requires Node 18+ (global fetch); also runs on Bun, Deno and edge runtimes. Also published under the org scope as @allratestoday/nbc-cambodia-exchange-rate — same code, same versions.

This is the beginning of the README. Read the rest at the original. Read the full README ↗