Republic Bank (Suriname) Exchange Rate API: SRD Buy and Sell Rates as JSON

Republic Bank (Suriname) is the Surinamese bank of Trinidad’s Republic Financial Holdings. Its home page lists dated buying and selling prices for the US dollar, euro and other currencies. This guide shows how to read that board as JSON: what the rates mean, how they compare with the Centrale Bank van Suriname official rate and with other banks in Suriname, and the calls that return them.

What the Republic Bank board shows

• 2 currencies against the Surinamese dollar: EUR and USD. Every value is SRD per 1 unit of the foreign currency.
• The cash buy / sell pair. Surinamese banks post buying and selling prices in Surinamese dollars per US dollar and euro, separately for transfers (giraal) and cash. The Centrale Bank van Suriname publishes a daily reference rate. The Centrale Bank van Suriname official rate is shown next to each row.
• USD on 15 November 2026: Republic Bank bought at 37.19 and sold at 37.74 SRD, a spread of 1.47%. The Centrale Bank van Suriname official rate was 37.9, so the bank's mid sat -1.15% from it.
• The bank's own timestamp. The page prints a last-updated stamp (13/11/2026 on the board above), returned as bank_updated_at next to our captured_at.
• Every day's board is kept permanently, from 13 November 2026. Read one past day with ?date=, or a range for one currency with the /history endpoint (paid plans).

Spreads across the board

On the 15 November 2026 board the spreads were USD 1.47%, EUR 1.69%. Spread is (sell − buy) ÷ mid: what a round trip through the bank costs, before any fees. The API returns it on every row as spread_pct, so you can rank currencies or alert when a bank widens its board.

USD at Republic Bank and other banks in Suriname

USD on the 3 boards AllRatesToday reads in Suriname, all captured on 15 November 2026 (the Centrale Bank van Suriname official rate was 37.9):

Republic Bank had the 3rd narrowest USD spread of the 3. One call to /api/v1/bank-rates/sr returns every board in the table at once.

Get the board (REST)

You need an API key; the free key works. The full board:

curl "https://allratestoday.com/api/v1/bank-rates/sr/republicsr" \
  -H "Authorization: Bearer art_live_your_key"

What comes back (the 15 November 2026 board, first three rows):

{
  "bank": "republicsr",
  "name": "Republic Bank (Suriname)",
  "country": "sr",
  "quote_ccy": "SRD",
  "bank_updated_at": "13/11/2026",
  "basis": "Cash buy / sell",
  "captured_at": "2026-11-15T11:15:59.304Z",
  "rates": [
    {"ccy":"EUR","buy":41.04,"sell":41.74,"mid":41.39,"spread_pct":1.691,"official":42.584,"vs_official_pct":-2.804},
    {"ccy":"USD","buy":37.19,"sell":37.74,"mid":37.465,"spread_pct":1.468,"official":37.9,"vs_official_pct":-1.148}
  ],
  "disclaimer": "…",
  "attribution": { … }
}

One currency, with the row fields at the top level:

curl "https://allratestoday.com/api/v1/bank-rates/sr/republicsr?ccy=USD" \
  -H "Authorization: Bearer art_live_your_key"

{
  "bank": "republicsr",
  "name": "Republic Bank (Suriname)",
  "country": "sr",
  "quote_ccy": "SRD",
  "bank_updated_at": "13/11/2026",
  "basis": "Cash buy / sell",
  "captured_at": "2026-11-15T11:15:59.304Z",
  "ccy": "USD",
  "buy": 37.19,
  "sell": 37.74,
  "mid": 37.465,
  "spread_pct": 1.468,
  "official": 37.9,
  "vs_official_pct": -1.148,
  "disclaimer": "Retail buy/sell rates as displayed on each bank’s own website at capture time, quoted as home currency per 1 unit of foreign currency. Indicative only: banks change these through the day, apply them at the counter or in-app, and they are not official or reference rates. For the rate a regulation names, use the central-bank endpoints.",
  "attribution": {
    "source": "Board rates published by Republic Bank (Suriname) on its own website, collected by AllRatesToday",
    "bank_url": "https://www.republicbanksr.com/",
    "url": "https://allratestoday.com/bank-exchange-rate-api/sr/republicsr/",
    "terms": "Public pages that show the rates need a visible link to allratestoday.com"
  }
}

The board as it stood on a past day:

curl "https://allratestoday.com/api/v1/bank-rates/sr/republicsr?date=2026-11-13" \
  -H "Authorization: Bearer art_live_your_key"

One currency over a date range, one row per day (paid plans; add &format=csv, xml or xlsx for a file):

curl "https://allratestoday.com/api/v1/bank-rates/sr/republicsr/history?ccy=USD&from=2026-11-13&to=2026-11-15" \
  -H "Authorization: Bearer art_live_your_key"

JavaScript

npm install @allratestoday/sdk

import { AllRatesToday } from '@allratestoday/sdk';

const client = new AllRatesToday({ apiKey: 'art_live_your_key' });

// Republic Bank (Suriname)'s USD row
const r = await client.bankRates('sr', { bank: 'republicsr', ccy: 'USD' });
console.log(`Republic Bank buys USD at ${r.buy}, sells at ${r.sell} SRD`);

// The board as it stood on a past day
const past = await client.bankRates('sr', { bank: 'republicsr', date: '2026-11-13' });
console.log(past.snapshot_date, past.rates.length);

Python

import requests

r = requests.get(
    "https://allratestoday.com/api/v1/bank-rates/sr/republicsr",
    headers={"Authorization": "Bearer art_live_your_key"},
    timeout=10,
)
r.raise_for_status()
for row in r.json()["rates"]:
    print(row["ccy"], row["buy"], row["sell"], row["spread_pct"])

Board rate or official rate?

The Centrale Bank van Suriname rate is the one tax, accounting and customs rules in Suriname name; nobody transacts at it. Republic Bank's board is the price a customer actually gets. The API puts both on every row: official is the central bank's rate for the same currency and vs_official_pct is how far the bank's mid sits from it. Use the board to show customers a real price, compare banks for a remittance, or keep a dated record of what the bank quoted; use the Centrale Bank van Suriname endpoint when a rule asks for the official rate.

FAQ

Where do the Republic Bank (Suriname) rates come from?

From the bank's own public rates page (https://www.republicbanksr.com/), read hourly. AllRatesToday does not change the numbers: each row is the buy and sell price Republic Bank shows, with the mid, the spread and the Centrale Bank van Suriname rate added.

Are these the official SRD exchange rates?

No. They are Republic Bank's retail prices for customers. The official rate in Suriname is the Centrale Bank van Suriname rate, which the API returns as official on each row where the central bank has one, and in full from the central-bank endpoint.

How often is the Republic Bank board updated?

AllRatesToday reads the page every hour. The bank's own last-updated stamp is returned as bank_updated_at, so you can tell a fresh read of an unchanged board from a new board.

Can I get Republic Bank rates for a past date?

Yes, from 13 November 2026 onward; every day's board is kept permanently. Add ?date=YYYY-MM-DD for one day: the response is the board captured that day, or the nearest earlier day within five days, with date_requested and snapshot_date added. For a range, /history?ccy=USD&from=…&to=… returns one row per day as JSON, CSV, XML or XLSX on paid plans.

Do I need an API key?

Yes. Commercial bank boards need an API key; any plan works, the free key included, and each call counts against the plan. Public pages or widgets that show the rates need a visible link to allratestoday.com.