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  2. XCG to OP

Caribbean Guilder (XCG) to Optimism (OP)

Convert Caribbean guilders to Optimism at the live mid-market rate. Reverse: OP to XCG

1 Caribbean Guilder =

4.17420575 OP +2.45% today

1 XCG = 4.17421 OP · 1 OP = 0.239567 XCG

Mid-market rate, updated 16:44 UTC. Paid plans update as often as every 60 seconds. Get XCG→OP rates via API

XCG to OP over the last year

2.004.006.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
6.7528
52-week low
0.7328
52-week average
3.8248
Change over the year
+443.20%

Conversion tables

XCG to OP
XCG OP
1 XCG 4.17420575 OP
10 XCG 41.74205750 OP
100 XCG 417.42057501 OP
1,000 XCG 4,174.20575010 OP
10,000 XCG 41,742.05750100 OP
50,000 XCG 208,710.28750500 OP
100,000 XCG 417,420.57501000 OP
OP to XCG
OP XCG
1 OP 0.2396 XCG
10 OP 2.40 XCG
100 OP 23.96 XCG
1,000 OP 239.57 XCG
10,000 OP 2,395.67 XCG
50,000 OP 11,978.33 XCG
100,000 OP 23,956.65 XCG

Get XCG→OP rates via API

The live rate, the rate on any past day or a whole range, for OP and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=XCG -d currencies=OP \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=XCG -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about XCG to OP

How much is 1 XCG in OP?

1 Caribbean Guilder is 4.17421 Optimism at the mid-market rate of 4 October 2026, 16:44 UTC, and 1 OP is 0.239567 XCG.

What was the XCG to OP rate over the last year?

Over the last 52 weeks 1 XCG ranged from 0.732763 to 6.75278 OP, 3.82485 OP on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for XCG/OP, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.