OMR to CRC exchange rate API
Rial Omani to Costa Rican Colon · quoted 2026-10-02
1187.00
▼ +1.66% over 6M
1 OMR = 1187.00 CRC · 1 CRC = 0.000842 OMR · Get this rate via the API
1 OMR buys 1187.00 CRC as of 2026-10-02, so 1 CRC buys 0.000842 OMR. Over the last 6 months, OMR/CRC traded between 1158.78 and 1207.03, averaged 1179.56 and fell 1.66%. The API holds daily OMR/CRC rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
Converting an invoice? Convert an amount on a specific date.
OMR/CRC over 6M: show the values
| Point | OMR/CRC |
|---|---|
| 2026-04-05 | 1207.03 |
| 2026-04-12 | 1199.57 |
| 2026-04-19 | 1185.82 |
| 2026-04-26 | 1179.88 |
| 2026-05-03 | 1179.94 |
| 2026-05-10 | 1189.76 |
| 2026-05-18 | 1177.39 |
| 2026-05-26 | 1175.91 |
| 2026-06-02 | 1178.89 |
| 2026-06-11 | 1188.25 |
| 2026-06-18 | 1176.61 |
| 2026-06-25 | 1177.42 |
| 2026-07-02 | 1179.59 |
| 2026-07-09 | 1177.78 |
| 2026-07-16 | 1174.50 |
| 2026-07-23 | 1174.79 |
| 2026-07-30 | 1175.66 |
| 2026-08-06 | 1176.72 |
| 2026-08-13 | 1173.46 |
| 2026-08-21 | 1177.56 |
| 2026-08-28 | 1174.71 |
| 2026-09-04 | 1173.69 |
| 2026-09-11 | 1173.29 |
| 2026-09-18 | 1158.78 |
| 2026-09-25 | 1174.67 |
High
1207.03
Low
1158.78
Average
1179.56
Get this rate via the API
One GET request returns the OMR/CRC 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=OMR¤cies=CRC"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=OMR¤cies=CRC");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=OMR¤cies=CRC").json()Replace YOUR_API_KEY with the key from your dashboard.
OMR/CRC API questions
How do I get the OMR/CRC exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=OMR¤cies=CRC, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest OMR/CRC rate in rates.CRC.
How far back does OMR/CRC historical data go?
Daily OMR/CRC 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 OMR/CRC 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.