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  2. TOP to OP

250 TOP to OP

Convert Tongan paʻanga to Optimism at the live mid-market rate.

250 Tongan paʻanga =

807.93835043 OP −0.81% today

1 TOP = 3.23175 OP · 1 OP = 0.30943 TOP

Mid-market rate, updated 02:32 UTC. Paid plans update as often as every 60 seconds. Get this rate via API

TOP to OP over the last year

2.004.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
5.1798
52-week low
0.5554
52-week average
2.8861
Change over the year
+415.97%

Conversion tables

TOP to OP
TOP OP
1 TOP 3.23175340 OP
5 TOP 16.15876701 OP
10 TOP 32.31753402 OP
25 TOP 80.79383504 OP
50 TOP 161.58767008 OP
100 TOP 323.17534017 OP
250 TOP 807.93835043 OP
500 TOP 1,615.87670085 OP
1,000 TOP 3,231.75340170 OP
5,000 TOP 16,158.76700850 OP
10,000 TOP 32,317.53401700 OP
50,000 TOP 161,587.67008500 OP
OP to TOP
OP TOP
1 OP 0.3094 TOP
5 OP 1.55 TOP
10 OP 3.09 TOP
25 OP 7.74 TOP
50 OP 15.47 TOP
100 OP 30.94 TOP
250 OP 77.36 TOP
500 OP 154.71 TOP
1,000 OP 309.43 TOP
5,000 OP 1,547.15 TOP
10,000 OP 3,094.30 TOP
50,000 OP 15,471.48 TOP

TOP to OP 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.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=TOP -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=TOP -d currencies=OP \
  -d date=2025-09-30 \
  -H "apikey: YOUR-API-KEY"

Popular Tongan Paʻanga conversions

Questions about TOP to OP

How much is 250 TOP in OP?

250 Tongan paʻanga is 807.93835043 Optimism at the mid-market rate of 30 September 2026, 02:32 UTC, when 1 TOP = 3.23175 OP.

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

Over the last 52 weeks 1 TOP ranged from 0.555385 to 5.17976 OP, 2.88614 OP on average.

Which exchange rate is this?

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