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Jersey Pound (JEP) to Optimism (OP)

Convert Jersey pounds to Optimism at the live mid-market rate. Reverse: OP to JEP

Jersey Pound (JEP) is not the British Pound Sterling (GBP). Looking for GBP to OP?

1 Jersey Pound =

9.85277382 OP +1.64% today

1 JEP = 9.85277 OP · 1 OP = 0.101494 JEP

Mid-market rate, updated 03:50 UTC. Paid plans update as often as every 60 seconds. Get JEP→OP rates via API

JEP to OP over the last year

5.0010.0015.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
16.4726
52-week low
1.7797
52-week average
9.2384
Change over the year
+429.27%

Conversion tables

JEP to OP
JEP OP
1 JEP 9.85277382 OP
10 JEP 98.52773816 OP
100 JEP 985.27738156 OP
1,000 JEP 9,852.77381560 OP
10,000 JEP 98,527.73815600 OP
50,000 JEP 492,638.69078000 OP
100,000 JEP 985,277.38156000 OP
OP to JEP
OP JEP
1 OP 0.1015 JEP
10 OP 1.01 JEP
100 OP 10.15 JEP
1,000 OP 101.49 JEP
10,000 OP 1,014.94 JEP
50,000 OP 5,074.71 JEP
100,000 OP 10,149.43 JEP

Get JEP→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.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=JEP -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=JEP -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about JEP to OP

How much is 1 JEP in OP?

1 Jersey Pound is 9.85277 Optimism at the mid-market rate of 4 October 2026, 03:50 UTC, and 1 OP is 0.101494 JEP.

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

Over the last 52 weeks 1 JEP ranged from 1.77974 to 16.4726 OP, 9.2384 OP on average.

Which exchange rate is this?

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