CRC to AUD exchange rate API
Costa Rican Colon to Australian Dollar · quoted 2026-09-28
0.003131
▲ +3.99% over YTD
1 CRC = 0.003131 AUD · 1 AUD = 319.3868 CRC · Get this rate via the API
1 CRC buys 0.003131 AUD as of 2026-09-28, so 1 AUD buys 319.3868 CRC. Over the year to date, CRC/AUD traded between 0.002840 and 0.003200, averaged 0.003065 and rose 3.99%. The API holds daily CRC/AUD rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
CRC/AUD over YTD: show the values
| Point | CRC/AUD |
|---|---|
| 2025-12-31 | 0.003011 |
| 2026-01-07 | 0.002989 |
| 2026-01-14 | 0.003011 |
| 2026-01-21 | 0.003029 |
| 2026-01-28 | 0.002874 |
| 2026-02-04 | 0.002870 |
| 2026-02-11 | 0.002840 |
| 2026-02-18 | 0.002947 |
| 2026-02-25 | 0.002969 |
| 2026-03-04 | 0.003013 |
| 2026-03-11 | 0.002963 |
| 2026-03-18 | 0.003028 |
| 2026-03-25 | 0.003080 |
| 2026-04-01 | 0.003092 |
| 2026-04-08 | 0.003069 |
| 2026-04-15 | 0.003042 |
| 2026-04-22 | 0.003069 |
| 2026-04-29 | 0.003070 |
| 2026-05-06 | 0.003040 |
| 2026-05-14 | 0.003033 |
| 2026-05-21 | 0.003102 |
| 2026-05-29 | 0.003083 |
| 2026-06-05 | 0.003051 |
| 2026-06-14 | 0.003105 |
| 2026-06-21 | 0.003147 |
| 2026-06-28 | 0.003200 |
| 2026-07-05 | 0.003179 |
| 2026-07-12 | 0.003185 |
| 2026-07-19 | 0.003189 |
| 2026-07-26 | 0.003159 |
| 2026-08-02 | 0.003147 |
| 2026-08-09 | 0.003138 |
| 2026-08-16 | 0.003147 |
| 2026-08-24 | 0.003077 |
| 2026-08-31 | 0.003085 |
| 2026-09-07 | 0.003054 |
| 2026-09-14 | 0.003111 |
| 2026-09-21 | 0.003133 |
| 2026-09-28 | 0.003132 |
High
0.003200
Low
0.002840
Average
0.003065
Get this rate via the API
One GET request returns the CRC/AUD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC¤cies=AUD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC¤cies=AUD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC¤cies=AUD").json()Replace YOUR_API_KEY with the key from your dashboard.
CRC/AUD API questions
How do I get the CRC/AUD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC¤cies=AUD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CRC/AUD rate in rates.AUD.
How far back does CRC/AUD historical data go?
Daily CRC/AUD rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free CRC/AUD exchange rate API?
Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.