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STD to NIO exchange rate API

Dobra to Cordoba Oro · quoted 2026-10-18

0.001681

▲ +3.77% over 2Y

1 STD = 0.001681 NIO · 1 NIO = 594.8840 STD · Get this rate via the API

1 STD buys 0.001681 NIO as of 2026-10-18, so 1 NIO buys 594.8840 STD. Over the last 2 years, STD/NIO traded between 0.001526 and 0.001786, averaged 0.001692 and rose 3.77%. The API holds daily STD/NIO 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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STD/NIO over 2Y: show the values
Rates per 1 STD. Missing rates are shown as a dash.
DateNIO
2024-10-180.00162
2024-10-190.001628
2024-10-200.00162
2024-10-210.001626
2024-10-220.001622
2024-10-230.001617
2024-10-240.001617
2024-10-250.001616
2024-10-260.001621
2024-10-270.001617
2024-10-280.001612
2024-10-290.00161
2024-10-300.001613
2024-10-310.001613
2024-11-010.001622
2024-11-020.001622
2024-11-030.001627
2024-11-040.001622
2024-11-050.001618
2024-11-060.001614
2024-11-070.001601
2024-11-080.001595
2024-11-090.001591
2024-11-100.001606
2024-11-110.001595
2024-11-120.001597
2024-11-130.001594
2024-11-140.001583
2024-11-150.001574
2024-11-160.001577
2024-11-170.001578
2024-11-180.001574
2024-11-190.001575
2024-11-200.001576
2024-11-210.001575
2024-11-220.001556
2024-11-230.001544
2024-11-240.001558
2024-11-250.001554
2024-11-260.001555
2024-11-270.001558
2024-11-280.001572
2024-11-290.001576
2024-11-300.001584
2024-12-010.001579
2024-12-020.001575
2024-12-030.001567
2024-12-040.001563
2024-12-050.001563
2024-12-060.001568
2024-12-070.001584
2024-12-080.001581
2024-12-090.001576
2024-12-100.001581
2024-12-110.001572
2024-12-120.001572
2024-12-130.001568
2024-12-140.001589
2024-12-150.001568
2024-12-160.001571
2024-12-170.001571
2024-12-180.001569
2024-12-190.00156
2024-12-200.001557
2024-12-210.001588
2024-12-220.001551
2024-12-230.001564
2024-12-240.00156
2024-12-250.001561
2024-12-260.001561
2024-12-270.001561
2024-12-280.001585
2024-12-290.001558
2024-12-300.001565
2024-12-310.001562
2025-01-010.001557
2025-01-020.00156
2025-01-030.001548
2025-01-040.001589
2025-01-050.001535
2025-01-060.001552
2025-01-070.001557
2025-01-080.001543
2025-01-090.00154
2025-01-100.001536
2025-01-110.001544
2025-01-120.001532
2025-01-130.001531
2025-01-140.001526
2025-01-150.001531
2025-01-160.00153
2025-01-170.001528
2025-01-180.001543
2025-01-190.001538
2025-01-200.00154
2025-01-210.001544
2025-01-220.001548
2025-01-230.001549
2025-01-240.001549
2025-01-250.001554
2025-01-260.001568
2025-01-270.001553
2025-01-280.001557
2025-01-290.001556
2025-01-300.001554
2025-01-310.001547
2025-02-010.001552
2025-02-020.001551
2025-02-030.001536
2025-02-040.00154
2025-02-050.001547
2025-02-060.001551
2025-02-070.001549
2025-02-080.001538
2025-02-090.001551
2025-02-100.001558
2025-02-110.001534
2025-02-120.001538
2025-02-130.001545
2025-02-140.001554
2025-02-150.001563
2025-02-160.001565
2025-02-170.001564
2025-02-180.001562
2025-02-190.001554
2025-02-200.001551
2025-02-210.001559
2025-02-220.001553
2025-02-230.001565
2025-02-240.00156
2025-02-250.001555
2025-02-260.001775
2025-02-270.00156
2025-02-280.001552
2025-03-010.00155
2025-03-020.001555
2025-03-030.001551
2025-03-040.001558
2025-03-050.001572
2025-03-060.001596
2025-03-070.001602
2025-03-080.00161
2025-03-090.00178
2025-03-100.001617
2025-03-110.001614
2025-03-120.001621
2025-03-130.001616
2025-03-140.001614
2025-03-150.001618
2025-03-160.001778
2025-03-170.001616
2025-03-180.001621
2025-03-190.001624
2025-03-200.001621
2025-03-210.001614
2025-03-220.00161
2025-03-230.001773
2025-03-250.001611
2025-03-260.001607
2025-03-270.001604
2025-03-280.001608
2025-03-290.001607
2025-03-300.001613
2025-03-310.001769
2025-04-010.001609
2025-04-020.001603
2025-04-030.001613
2025-04-040.001633
2025-04-050.001614
2025-04-060.001649
2025-04-070.001625
2025-04-080.001635
2025-04-090.001641
2025-04-100.001639
2025-04-110.001664
2025-04-120.001647
2025-04-130.001699
2025-04-140.001679
2025-04-150.001672
2025-04-160.001675
2025-04-170.001692
2025-04-180.001693
2025-04-190.001692
2025-04-200.001699
2025-04-210.0017
2025-04-220.001704
2025-04-230.001702
2025-04-240.001696
2025-04-250.001693
2025-04-260.001697
2025-04-270.001695
2025-04-280.00169
2025-04-290.001698
2025-04-300.001693
2025-05-010.001689
2025-05-020.001689
2025-05-030.001701
2025-05-040.001691
2025-05-050.001691
2025-05-060.001683
2025-05-080.001689
2025-05-090.001676
2025-05-100.001666
2025-05-110.00168
2025-05-120.00167
2025-05-130.001663
2025-05-140.001662
2025-05-150.00166
2025-05-170.001658
2025-05-180.001672
2025-05-190.00166
2025-05-200.001677
2025-05-210.00168
2025-05-220.00169
2025-05-230.001686
2025-05-240.0017
2025-05-250.001691
2025-05-260.001698
2025-05-270.001697
2025-05-280.00169
2025-05-290.001684
2025-05-300.001691
2025-05-310.0017
2025-06-010.001695
2025-06-020.001692
2025-06-030.0017
2025-06-040.001699
2025-06-050.001698
2025-06-060.0017
2025-06-070.001696
2025-06-080.001699
2025-06-090.0017
2025-06-100.001696
2025-06-110.001697
2025-06-120.001711
2025-06-130.00172
2025-06-140.001699
2025-06-150.001719
2025-06-160.001709
2025-06-170.001707
2025-06-180.001708
2025-06-190.001704
2025-06-200.001717
2025-06-210.001728
2025-06-220.001719
2025-06-230.001715
2025-06-240.001719
2025-06-250.001722
2025-06-260.001733
2025-06-270.001745
2025-06-280.00174
2025-06-290.001752
2025-06-300.001746
2025-07-010.00175
2025-07-020.001755
2025-07-030.001753
2025-07-040.001753
2025-07-050.001767
2025-07-060.001759
2025-07-070.001754
2025-07-080.001745
2025-07-090.001743
2025-07-100.001748
2025-07-110.001741
2025-07-120.001737
2025-07-130.001743
2025-07-140.001736
2025-07-150.00174
2025-07-160.001734
2025-07-170.001731
2025-07-180.001727
2025-07-190.001731
2025-07-200.001739
2025-07-210.001734
2025-07-220.001738
2025-07-230.001746
2025-07-240.001749
2025-07-250.001746
2025-07-260.001744
2025-07-270.001748
2025-07-280.001748
2025-07-290.001735
2025-07-300.001719
2025-07-310.001701
2025-08-010.001699
2025-08-020.001722
2025-08-030.001721
2025-08-040.001714
2025-08-050.001714
2025-08-060.00172
2025-08-070.001726
2025-08-080.001727
2025-08-090.001743
2025-08-100.001729
2025-08-110.001738
2025-08-120.001731
2025-08-130.001734
2025-08-140.001737
2025-08-150.001733
2025-08-160.001726
2025-08-170.001739
2025-08-180.001736
2025-08-190.00173
2025-08-200.001727
2025-08-210.001726
2025-08-220.001734
2025-08-230.001743
2025-08-240.001739
2025-08-250.001742
2025-08-260.001737
2025-08-270.001735
2025-08-280.00173
2025-08-290.001737
2025-08-300.001746
2025-08-310.001744
2025-09-010.00174
2025-09-020.001744
2025-09-030.001729
2025-09-040.001733
2025-09-050.001732
2025-09-060.001732
2025-09-070.001741
2025-09-080.001736
2025-09-090.00175
2025-09-100.00174
2025-09-110.001743
2025-09-130.001735
2025-09-140.001746
2025-09-150.001741
2025-09-160.001747
2025-09-170.001755
2025-09-180.001759
2025-09-190.001753
2025-09-200.001762
2025-09-210.001756
2025-09-220.001752
2025-09-230.00175
2025-09-240.001748
2025-09-250.001741
2025-09-260.00174
2025-09-270.001734
2025-09-280.001741
2025-09-290.001741
2025-09-300.001742
2025-10-010.001758
2025-10-020.001752
2025-10-030.001747
2025-10-040.001739
2025-10-050.001748
2025-10-060.001742
2025-10-070.001742
2025-10-080.001732
2025-10-090.001739
2025-10-100.001733
2025-10-110.001734
2025-10-120.001725
2025-10-130.001727
2025-10-140.001726
2025-10-150.001717
2025-10-160.001732
2025-10-170.001732
2025-10-180.00173
2025-10-190.001745
2025-10-200.001733
2025-10-210.001734
2025-10-220.00173
2025-10-230.001728
2025-10-240.001726
2025-10-250.001718
2025-10-260.001727
2025-10-270.001726
2025-10-280.001729
2025-10-290.001729
2025-10-300.00173
2025-10-310.001725
2025-11-010.001722
2025-11-020.001724
2025-11-030.001722
2025-11-040.001713
2025-11-050.00171
2025-11-060.001715
2025-11-070.001714
2025-11-080.001735
2025-11-090.001728
2025-11-100.001722
2025-11-110.001724
2025-11-120.001725
2025-11-130.001727
2025-11-140.001732
2025-11-150.001725
2025-11-160.001731
2025-11-170.001728
2025-11-180.001723
2025-11-190.001725
2025-11-200.001714
2025-11-210.001718
2025-11-220.00171
2025-11-230.001719
2025-11-240.001712
2025-11-250.001719
2025-11-260.001723
2025-11-270.001725
2025-11-280.001723
2025-11-290.001721
2025-11-300.001727
2025-12-010.001722
2025-12-020.001731
2025-12-030.001729
2025-12-040.001731
2025-12-050.001735
2025-12-060.001729
2025-12-070.001733
2025-12-080.001733
2025-12-090.001733
2025-12-110.00173
2025-12-120.001745
2025-12-130.001735
2025-12-140.001744
2025-12-150.001747
2025-12-160.001753
2025-12-170.001752
2025-12-180.001751
2025-12-190.001746
2025-12-200.001758
2025-12-210.001748
2025-12-220.001742
2025-12-230.001752
2025-12-240.001747
2025-12-250.001745
2025-12-260.001755
2025-12-270.00177
2025-12-280.001754
2025-12-290.001753
2025-12-300.001751
2025-12-310.001742
2026-01-010.001754
2026-01-020.001755
2026-01-030.001747
2026-01-040.001743
2026-01-050.001744
2026-01-060.001742
2026-01-070.001742
2026-01-080.00174
2026-01-090.001739
2026-01-100.001728
2026-01-110.00174
2026-01-120.001737
2026-01-130.001738
2026-01-140.001736
2026-01-150.001736
2026-01-160.001731
2026-01-170.001721
2026-01-180.00173
2026-01-190.001731
2026-01-200.001735
2026-01-210.001744
2026-01-220.001741
2026-01-230.001738
2026-01-240.001757
2026-01-250.001745
2026-01-260.001759
2026-01-270.001763
2026-01-280.001782
2026-01-290.001778
2026-01-300.001771
2026-01-310.00175
2026-02-010.001766
2026-02-020.001771
2026-02-030.00175
2026-02-040.001756
2026-02-050.001758
2026-02-060.001754
2026-02-070.001771
2026-02-080.001758
2026-02-090.001755
2026-02-100.001767
2026-02-110.001765
2026-02-120.001781
2026-02-130.001763
2026-02-140.001754
2026-02-150.001774
2026-02-160.001766
2026-02-170.001765
2026-02-180.001763
2026-02-190.001759
2026-02-200.001754
2026-02-210.001742
2026-02-220.001759
2026-02-230.001756
2026-02-240.001754
2026-02-250.001759
2026-02-260.00175
2026-02-270.001754
2026-02-280.001748
2026-03-010.001763
2026-03-020.001754
2026-03-030.001742
2026-03-040.00173
2026-03-050.001728
2026-03-060.001731
2026-03-070.001726
2026-03-080.001724
2026-03-090.001725
2026-03-100.001719
2026-03-110.001733
2026-03-120.001714
2026-03-130.00172
2026-03-140.001706
2026-03-150.001713
2026-03-160.00171
2026-03-170.001707
2026-03-180.001717
2026-03-190.001719
2026-03-200.001716
2026-03-210.001718
2026-03-220.001722
2026-03-230.001723
2026-03-240.001726
2026-03-250.001723
2026-03-260.001727
2026-03-270.001719
2026-03-280.001774
2026-03-290.001716
2026-03-300.001713
2026-03-310.001711
2026-04-010.001719
2026-04-020.00172
2026-04-030.001715
2026-04-040.001711
2026-04-050.001717
2026-04-060.001713
2026-04-070.001721
2026-04-080.001732
2026-04-090.001774
2026-04-100.001774
2026-04-110.001774
2026-04-120.001775
2026-04-130.001775
2026-04-140.001774
2026-04-150.001778
2026-04-160.001773
2026-04-170.001778
2026-04-180.001774
2026-04-190.00178
2026-04-200.001783
2026-04-210.001776
2026-04-220.00178
2026-04-230.001784
2026-04-240.001773
2026-04-250.001775
2026-04-260.001775
2026-04-270.001775
2026-04-280.001782
2026-04-290.001773
2026-04-300.001773
2026-05-010.001774
2026-05-020.001773
2026-05-030.001773
2026-05-040.001773
2026-05-050.001774
2026-05-060.001773
2026-05-070.001784
2026-05-080.001783
2026-05-090.001773
2026-05-100.001773
2026-05-110.001773
2026-05-120.001756
2026-05-140.001744
2026-05-150.001786
2026-05-160.001726
2026-05-170.001731
2026-05-180.001781
2026-05-190.001727
2026-05-200.00173
2026-05-210.001735
2026-05-230.001741
2026-05-240.001728
2026-05-250.001731
2026-05-260.001734
2026-05-270.001735
2026-05-280.001726
2026-05-290.001731
2026-05-300.001732
2026-05-310.001733
2026-06-010.001736
2026-06-020.001736
2026-06-030.001723
2026-06-040.001734
2026-06-050.001731
2026-06-060.001724
2026-06-090.001711
2026-06-100.001716
2026-06-110.001715
2026-06-120.001722
2026-06-130.001723
2026-06-140.001726
2026-06-150.001728
2026-06-160.001724
2026-06-170.001729
2026-06-180.001717
2026-06-190.001706
2026-06-200.001707
2026-06-210.001708
2026-06-220.001708
2026-06-230.001703
2026-06-240.001702
2026-06-250.001699
2026-06-260.001694
2026-06-270.001695
2026-06-280.001696
2026-06-290.0017
2026-06-300.001702
2026-07-010.001701
2026-07-020.001768
2026-07-030.001694
2026-07-040.001677
2026-07-050.001704
2026-07-060.001705
2026-07-070.001705
2026-07-080.001696
2026-07-090.001703
2026-07-100.001706
2026-07-110.001711
2026-07-120.001708
2026-07-130.001702
2026-07-140.0017
2026-07-150.001701
2026-07-160.001704
2026-07-170.001707
2026-07-180.001716
2026-07-190.001711
2026-07-200.001705
2026-07-210.001703
2026-07-220.0017
2026-07-230.001693
2026-07-240.001693
2026-07-250.001698
2026-07-260.001696
2026-07-270.001698
2026-07-280.001697
2026-07-290.001697
2026-07-300.001703
2026-07-310.001712
2026-08-010.001727
2026-08-020.001716
2026-08-030.001718
2026-08-040.001717
2026-08-050.001718
2026-08-060.001722
2026-08-070.001723
2026-08-080.001717
2026-08-090.001725
2026-08-100.001722
2026-08-110.001724
2026-08-120.00172
2026-08-130.00172
2026-08-140.001721
2026-08-150.001735
2026-08-160.001726
2026-08-170.001726
2026-08-180.001726
2026-08-200.001738
2026-08-210.001742
2026-08-220.001719
2026-08-230.001731
2026-08-240.00173
2026-08-250.001738
2026-08-260.001738
2026-08-270.001736
2026-08-280.001726
2026-08-290.001729
2026-08-300.001722
2026-08-310.00172
2026-09-010.001731
2026-09-020.001725
2026-09-030.001726
2026-09-040.001732
2026-09-050.001748
2026-09-060.001726
2026-09-070.00173
2026-09-080.001732
2026-09-090.001723
2026-09-100.001733
2026-09-110.00173
2026-09-120.001725
2026-09-130.001736
2026-09-140.001723
2026-09-150.001721
2026-09-160.001717
2026-09-170.001714
2026-09-180.001771
2026-09-190.001722
2026-09-200.001717
2026-09-210.001709
2026-09-220.001706
2026-09-230.001708
2026-09-240.0017
2026-09-250.001697
2026-09-260.00171
2026-09-270.001703
2026-09-280.0017
2026-09-300.00169
2026-10-020.001674
2026-10-030.001649
2026-10-050.001662
2026-10-060.00167
2026-10-070.001674
2026-10-080.001665
2026-10-090.001675
2026-10-100.001673
2026-10-110.001672
2026-10-120.001671
2026-10-130.00166
2026-10-140.001666
2026-10-150.001671
2026-10-160.001673
2026-10-170.001687
2026-10-180.001681

High

0.001786

Low

0.001526

Average

0.001692

Statistics use all 718 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the STD/NIO 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=STD&currencies=NIO"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=STD&currencies=NIO");
const data = await response.json();
Python
import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

STD/NIO API questions

How do I get the STD/NIO exchange rate from an API?

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

How far back does STD/NIO historical data go?

Daily STD/NIO 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 STD/NIO 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.