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CRC to ERN exchange rate API

Costa Rican Colon to Nakfa · quoted 2026-10-25

0.03293

▲ +13.11% over 2Y

1 CRC = 0.03293 ERN · 1 ERN = 30.3656 CRC · Get this rate via the API

1 CRC buys 0.03293 ERN as of 2026-10-25, so 1 ERN buys 30.3656 CRC. Over the last 2 years, CRC/ERN traded between 0.02897 and 0.03361, averaged 0.03079 and rose 13.11%. The API holds daily CRC/ERN 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.

Chart sampled every 7 observations · table and exports keep every daily rate

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CRC/ERN over 2Y: show the values
Rates per 1 CRC. Missing rates are shown as a dash.
DateERN
2024-10-250.029116
2024-10-260.029068
2024-10-270.028968
2024-10-280.029093
2024-10-290.029174
2024-10-300.029194
2024-10-310.029244
2024-11-010.02925
2024-11-020.029256
2024-11-030.029217
2024-11-040.029248
2024-11-050.029316
2024-11-060.029283
2024-11-070.029309
2024-11-080.02934
2024-11-090.029295
2024-11-100.029182
2024-11-110.029218
2024-11-120.029235
2024-11-130.029332
2024-11-140.029321
2024-11-150.029359
2024-11-160.029328
2024-11-170.029426
2024-11-180.029438
2024-11-190.029436
2024-11-200.029474
2024-11-210.029513
2024-11-220.029463
2024-11-230.029519
2024-11-240.029335
2024-11-250.029416
2024-11-260.029444
2024-11-270.029414
2024-11-280.029429
2024-11-290.029375
2024-11-300.029411
2024-12-010.029454
2024-12-020.029469
2024-12-030.029526
2024-12-040.029529
2024-12-050.029545
2024-12-060.029541
2024-12-070.029543
2024-12-080.029675
2024-12-090.029553
2024-12-100.029605
2024-12-110.029637
2024-12-120.029611
2024-12-130.029665
2024-12-140.029759
2024-12-150.029606
2024-12-160.029679
2024-12-170.029639
2024-12-180.029634
2024-12-190.029689
2024-12-200.029677
2024-12-210.029798
2024-12-220.029504
2024-12-230.029689
2024-12-240.029625
2024-12-250.029569
2024-12-260.029659
2024-12-270.029687
2024-12-280.029822
2024-12-290.029435
2024-12-300.029661
2024-12-310.029606
2025-01-010.02955
2025-01-020.029491
2025-01-030.029487
2025-01-040.029384
2025-01-050.029404
2025-01-060.029484
2025-01-070.029494
2025-01-080.029454
2025-01-090.029445
2025-01-100.029589
2025-01-110.029418
2025-01-120.02962
2025-01-130.029642
2025-01-140.029719
2025-01-150.029719
2025-01-160.029828
2025-01-170.029804
2025-01-180.029686
2025-01-190.029782
2025-01-200.029894
2025-01-210.029865
2025-01-220.029886
2025-01-230.029822
2025-01-240.029805
2025-01-250.02992
2025-01-260.029587
2025-01-270.029754
2025-01-280.029683
2025-01-290.029637
2025-01-300.029617
2025-01-310.029692
2025-02-010.0297
2025-02-020.029414
2025-02-030.029715
2025-02-040.029605
2025-02-050.029521
2025-02-060.02948
2025-02-070.029436
2025-02-080.029586
2025-02-090.029374
2025-02-100.029395
2025-02-110.029385
2025-02-120.029456
2025-02-130.029452
2025-02-140.029451
2025-02-150.029542
2025-02-160.02957
2025-02-170.029652
2025-02-180.02962
2025-02-190.029643
2025-02-200.029642
2025-02-210.029657
2025-02-220.029657
2025-02-230.029509
2025-02-240.029665
2025-02-250.029636
2025-02-260.029692
2025-02-270.029652
2025-02-280.029633
2025-03-010.029681
2025-03-020.029532
2025-03-030.029615
2025-03-040.029736
2025-03-050.029729
2025-03-060.029853
2025-03-070.029765
2025-03-080.029823
2025-03-090.029629
2025-03-100.029656
2025-03-110.029711
2025-03-120.029744
2025-03-130.029821
2025-03-140.029876
2025-03-150.029659
2025-03-160.029798
2025-03-170.03004
2025-03-180.030047
2025-03-190.03007
2025-03-200.030091
2025-03-210.030032
2025-03-220.030014
2025-03-230.030076
2025-03-250.030017
2025-03-260.030068
2025-03-270.030046
2025-03-280.030031
2025-03-290.030042
2025-03-300.029924
2025-03-310.03021
2025-04-010.030099
2025-04-020.030142
2025-04-030.030037
2025-04-040.029927
2025-04-050.029687
2025-04-060.029536
2025-04-070.029943
2025-04-080.029386
2025-04-090.029386
2025-04-100.029388
2025-04-110.029451
2025-04-120.029234
2025-04-130.029551
2025-04-140.029236
2025-04-150.02938
2025-04-160.029474
2025-04-170.029838
2025-04-180.02987
2025-04-190.029884
2025-04-200.029829
2025-04-210.029858
2025-04-220.029869
2025-04-230.029775
2025-04-240.0298
2025-04-250.029769
2025-04-260.029585
2025-04-270.029596
2025-04-280.029641
2025-04-290.029727
2025-04-300.029674
2025-05-010.02966
2025-05-020.029618
2025-05-030.029689
2025-05-040.029611
2025-05-050.029632
2025-05-060.029637
2025-05-080.029594
2025-05-090.029565
2025-05-100.029517
2025-05-110.029442
2025-05-120.029556
2025-05-130.029546
2025-05-140.029542
2025-05-150.029568
2025-05-170.029585
2025-05-180.029609
2025-05-190.029657
2025-05-200.029605
2025-05-210.029639
2025-05-220.029531
2025-05-230.029506
2025-05-240.029541
2025-05-250.029463
2025-05-260.029566
2025-05-270.029513
2025-05-280.029522
2025-05-290.029483
2025-05-300.029506
2025-05-310.029548
2025-06-010.029531
2025-06-020.029568
2025-06-030.029527
2025-06-040.029479
2025-06-050.029489
2025-06-060.029448
2025-06-070.029407
2025-06-080.029364
2025-06-090.029393
2025-06-100.029479
2025-06-110.029519
2025-06-120.029587
2025-06-130.029666
2025-06-140.029746
2025-06-150.029784
2025-06-160.029782
2025-06-170.029784
2025-06-180.029745
2025-06-190.029708
2025-06-200.029689
2025-06-210.029693
2025-06-220.029518
2025-06-230.029671
2025-06-240.02965
2025-06-250.029663
2025-06-260.029732
2025-06-270.029695
2025-06-280.029726
2025-06-290.029664
2025-06-300.029735
2025-07-010.029695
2025-07-020.029696
2025-07-030.029729
2025-07-040.029676
2025-07-050.029703
2025-07-060.029721
2025-07-070.029702
2025-07-080.02969
2025-07-090.029723
2025-07-100.029764
2025-07-110.029735
2025-07-120.029714
2025-07-130.02969
2025-07-140.029708
2025-07-150.029718
2025-07-160.029695
2025-07-170.029724
2025-07-180.029753
2025-07-190.029753
2025-07-200.029788
2025-07-210.029707
2025-07-220.029763
2025-07-230.029738
2025-07-240.029719
2025-07-250.029693
2025-07-260.029706
2025-07-270.029499
2025-07-280.02969
2025-07-290.029628
2025-07-300.029666
2025-07-310.029675
2025-08-010.029685
2025-08-020.029677
2025-08-030.029642
2025-08-040.029753
2025-08-050.029748
2025-08-060.029746
2025-08-070.029648
2025-08-080.029625
2025-08-090.02964
2025-08-100.029667
2025-08-110.029654
2025-08-120.029611
2025-08-130.029648
2025-08-140.029645
2025-08-150.029663
2025-08-160.029688
2025-08-170.029791
2025-08-180.029696
2025-08-190.029686
2025-08-200.029682
2025-08-210.02972
2025-08-220.029706
2025-08-230.0298
2025-08-240.029789
2025-08-250.029834
2025-08-260.029744
2025-08-270.029781
2025-08-280.029737
2025-08-290.029694
2025-08-300.029686
2025-08-310.029651
2025-09-010.029706
2025-09-020.029662
2025-09-030.029661
2025-09-040.029684
2025-09-050.029624
2025-09-060.029624
2025-09-070.0296
2025-09-080.029663
2025-09-090.029709
2025-09-100.029692
2025-09-110.029746
2025-09-130.029774
2025-09-140.029761
2025-09-150.029773
2025-09-160.029781
2025-09-170.029815
2025-09-180.029774
2025-09-190.029746
2025-09-200.029734
2025-09-210.029781
2025-09-220.029726
2025-09-230.029735
2025-09-240.029741
2025-09-250.029703
2025-09-260.029681
2025-09-270.029768
2025-09-280.029732
2025-09-290.029769
2025-09-300.029779
2025-10-010.029765
2025-10-020.029765
2025-10-030.029795
2025-10-040.02984
2025-10-050.02976
2025-10-060.029832
2025-10-070.02984
2025-10-080.029792
2025-10-090.029811
2025-10-100.029781
2025-10-110.029843
2025-10-120.029794
2025-10-130.029859
2025-10-140.029799
2025-10-150.029833
2025-10-160.029833
2025-10-170.029899
2025-10-180.02982
2025-10-190.029874
2025-10-200.029834
2025-10-210.029835
2025-10-220.029865
2025-10-230.029875
2025-10-240.029885
2025-10-250.029895
2025-10-260.029883
2025-10-270.029919
2025-10-280.029914
2025-10-290.029913
2025-10-300.029883
2025-10-310.029854
2025-11-010.029889
2025-11-020.029903
2025-11-030.02987
2025-11-040.029878
2025-11-050.029876
2025-11-060.029836
2025-11-070.029869
2025-11-080.029882
2025-11-090.029829
2025-11-100.029845
2025-11-110.029848
2025-11-120.029853
2025-11-130.02985
2025-11-140.029913
2025-11-150.029946
2025-11-160.030023
2025-11-170.029937
2025-11-180.02997
2025-11-190.029988
2025-11-200.029989
2025-11-210.029971
2025-11-220.029972
2025-11-230.030039
2025-11-240.029984
2025-11-250.029968
2025-11-260.030028
2025-11-270.03006
2025-11-280.030085
2025-11-290.030402
2025-11-300.030442
2025-12-010.030196
2025-12-020.03043
2025-12-030.030454
2025-12-040.03044
2025-12-050.030526
2025-12-060.030697
2025-12-070.030699
2025-12-080.030659
2025-12-090.030716
2025-12-110.030278
2025-12-120.03003
2025-12-130.029978
2025-12-140.030118
2025-12-150.02999
2025-12-160.03004
2025-12-170.030075
2025-12-180.030104
2025-12-190.030059
2025-12-200.030061
2025-12-210.030221
2025-12-220.030079
2025-12-230.030214
2025-12-240.030138
2025-12-250.030252
2025-12-260.0303
2025-12-270.030275
2025-12-280.030138
2025-12-290.03028
2025-12-300.030237
2025-12-310.030185
2026-01-010.030153
2026-01-020.030141
2026-01-030.030115
2026-01-040.030056
2026-01-050.030136
2026-01-060.030197
2026-01-070.030165
2026-01-080.030162
2026-01-090.030148
2026-01-100.03016
2026-01-110.030129
2026-01-120.030171
2026-01-130.030158
2026-01-140.030158
2026-01-150.030261
2026-01-160.030338
2026-01-170.030717
2026-01-180.030772
2026-01-190.030674
2026-01-200.030802
2026-01-210.030759
2026-01-220.030473
2026-01-230.030387
2026-01-240.030319
2026-01-250.030146
2026-01-260.03029
2026-01-270.030163
2026-01-280.030176
2026-01-290.030269
2026-01-300.030287
2026-01-310.030155
2026-02-010.030236
2026-02-020.030182
2026-02-030.03019
2026-02-040.030272
2026-02-050.030252
2026-02-060.030246
2026-02-070.030322
2026-02-080.03042
2026-02-090.030279
2026-02-100.030323
2026-02-110.030317
2026-02-120.030258
2026-02-130.030734
2026-02-140.030915
2026-02-150.031045
2026-02-160.030929
2026-02-170.031083
2026-02-180.031267
2026-02-190.031042
2026-02-200.031139
2026-02-210.031429
2026-02-220.031559
2026-02-230.031585
2026-02-240.031491
2026-02-250.031583
2026-02-260.031732
2026-02-270.031649
2026-02-280.03176
2026-03-010.031854
2026-03-020.031717
2026-03-030.031803
2026-03-040.031902
2026-03-050.031803
2026-03-060.031728
2026-03-070.031385
2026-03-080.031483
2026-03-090.031267
2026-03-100.031562
2026-03-110.031783
2026-03-120.031741
2026-03-130.031742
2026-03-140.031831
2026-03-150.031913
2026-03-160.031807
2026-03-170.031958
2026-03-180.032035
2026-03-190.031966
2026-03-200.032087
2026-03-210.032101
2026-03-220.032148
2026-03-230.032066
2026-03-240.032206
2026-03-250.032171
2026-03-260.032148
2026-03-270.032345
2026-03-280.032297
2026-03-290.032285
2026-03-300.032249
2026-03-310.032249
2026-04-010.032257
2026-04-020.032238
2026-04-030.032283
2026-04-040.032284
2026-04-050.032239
2026-04-060.032276
2026-04-070.032247
2026-04-080.03249
2026-04-090.032267
2026-04-100.032305
2026-04-110.032421
2026-04-120.032458
2026-04-130.032458
2026-04-140.032495
2026-04-150.032565
2026-04-160.032765
2026-04-170.032757
2026-04-180.032891
2026-04-190.032834
2026-04-200.03278
2026-04-210.032955
2026-04-220.032932
2026-04-230.03281
2026-04-240.032941
2026-04-250.033014
2026-04-260.033014
2026-04-270.033014
2026-04-280.032934
2026-04-290.032983
2026-04-300.032973
2026-05-010.032986
2026-05-020.032986
2026-05-030.032986
2026-05-040.032986
2026-05-050.032985
2026-05-060.03304
2026-05-070.03276
2026-05-080.032593
2026-05-090.032633
2026-05-100.032716
2026-05-110.032716
2026-05-120.032733
2026-05-140.03294
2026-05-150.032856
2026-05-160.033058
2026-05-170.033119
2026-05-180.033004
2026-05-190.033133
2026-05-200.033149
2026-05-210.033167
2026-05-230.033065
2026-05-240.033142
2026-05-250.033178
2026-05-260.033044
2026-05-270.033128
2026-05-280.033068
2026-05-290.033163
2026-05-300.033045
2026-05-310.032869
2026-06-010.033107
2026-06-020.032961
2026-06-030.032901
2026-06-040.032746
2026-06-050.032684
2026-06-060.032563
2026-06-090.032529
2026-06-100.0325
2026-06-110.032702
2026-06-120.032775
2026-06-130.032983
2026-06-140.032928
2026-06-150.032789
2026-06-160.032897
2026-06-170.032942
2026-06-180.033028
2026-06-190.033061
2026-06-200.03307
2026-06-210.033096
2026-06-220.03307
2026-06-230.033014
2026-06-240.032993
2026-06-250.033002
2026-06-260.033019
2026-06-270.033073
2026-06-280.033092
2026-06-290.033008
2026-06-300.032951
2026-07-010.032944
2026-07-020.032945
2026-07-030.032957
2026-07-040.032908
2026-07-050.033082
2026-07-060.032917
2026-07-070.032943
2026-07-080.032929
2026-07-090.032993
2026-07-100.03299
2026-07-110.032952
2026-07-120.033187
2026-07-130.032908
2026-07-140.032939
2026-07-150.033042
2026-07-160.033085
2026-07-170.03302
2026-07-180.033061
2026-07-190.033366
2026-07-200.033067
2026-07-210.033048
2026-07-220.033083
2026-07-230.033075
2026-07-240.032963
2026-07-250.033087
2026-07-260.033133
2026-07-270.032976
2026-07-280.032941
2026-07-290.032992
2026-07-300.033051
2026-07-310.033059
2026-08-010.033053
2026-08-020.033243
2026-08-030.033056
2026-08-040.033044
2026-08-050.033097
2026-08-060.033025
2026-08-070.03296
2026-08-080.033017
2026-08-090.033266
2026-08-100.033056
2026-08-110.033051
2026-08-120.033052
2026-08-130.033117
2026-08-140.033332
2026-08-150.033372
2026-08-160.033449
2026-08-170.033405
2026-08-180.033379
2026-08-200.033317
2026-08-210.033002
2026-08-220.033025
2026-08-230.033355
2026-08-240.033061
2026-08-250.033083
2026-08-260.033035
2026-08-270.033
2026-08-280.03308
2026-08-290.033161
2026-08-300.033354
2026-08-310.033148
2026-09-010.033189
2026-09-020.033055
2026-09-030.033106
2026-09-040.033109
2026-09-050.033231
2026-09-060.033256
2026-09-070.033055
2026-09-080.033053
2026-09-090.033078
2026-09-100.033037
2026-09-110.03312
2026-09-120.033373
2026-09-130.033481
2026-09-140.033273
2026-09-150.033342
2026-09-160.033488
2026-09-170.033363
2026-09-180.033534
2026-09-190.033537
2026-09-200.033612
2026-09-210.033549
2026-09-220.033535
2026-09-230.033202
2026-09-240.033129
2026-09-250.033081
2026-09-260.033023
2026-09-270.033108
2026-09-280.033008
2026-09-300.03287
2026-10-020.032736
2026-10-030.03274
2026-10-050.032744
2026-10-060.03278
2026-10-070.032828
2026-10-080.032901
2026-10-090.032927
2026-10-100.03304
2026-10-110.03312
2026-10-120.03292
2026-10-130.03295
2026-10-140.032913
2026-10-150.032953
2026-10-160.032987
2026-10-170.033017
2026-10-180.033265
2026-10-190.032996
2026-10-200.03297
2026-10-210.032943
2026-10-220.032892
2026-10-230.032867
2026-10-240.032932
2026-10-250.032932

High

0.03361

Low

0.02897

Average

0.03079

Statistics use all 718 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the CRC/ERN rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC&currencies=ERN"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC&currencies=ERN");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC&currencies=ERN").json()

Replace YOUR_API_KEY with the key from your dashboard.

CRC/ERN API questions

How do I get the CRC/ERN exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CRC&currencies=ERN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CRC/ERN rate in rates.ERN.

How far back does CRC/ERN historical data go?

Daily CRC/ERN 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/ERN 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.