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TOP to WST today

1 TOP = 1.1529 WST · Live mid-market rate

Convert TOP to WST at the mid-market exchange rate. Access real-time rates via our /api/rate endpoint (free API key required) or the developer docs.

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WST
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Mid-market rate
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Exchange Rate Trend

TOP → WST
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TOP to WST Conversion Table

Convert TOP to WST

TOP WST
1 1.15
5 5.76
10 11.53
25 28.82
50 57.64
100 115.29
500 576.44
1,000 1,152.89
5,000 5,764.45
10,000 11,528.90

Convert WST to TOP

WST TOP
1 0.8674
5 4.3369
10 8.6739
25 21.6846
50 43.3693
100 86.7385
500 433.6927
1,000 867.3854
5,000 4,336.9272
10,000 8,673.8544

About the TOP (TOP)

The TOP (TOP) is the official currency used in international trade and commerce.

Key Factors That Influence TOP

  • Central bank monetary policy
  • Economic indicators
  • Trade balance
  • Political stability
  • Global market conditions

About the WST (WST)

The WST (WST) is used for trade and commerce in its respective region.

Key Factors That Influence WST

  • Central bank monetary policy
  • Economic indicators
  • Trade balance
  • Political stability
  • Global market conditions

Understanding the TOP/WST Exchange Rate

The TOP/WST exchange rate tells you how many WST you get for 1 TOP. This is the mid-market rate — the real exchange rate without any markup. It's the same rate used by Google Finance.

AllRatesToday provides this rate via a free REST API, updated every 60 seconds from institutional interbank market data. Integrate live TOP/WST rates into your app with our official SDKs for JavaScript, Python, PHP, and React.

The exchange rate between TOP and WST fluctuates based on supply and demand in the foreign exchange market. Economic data releases, central bank announcements, and geopolitical events can all cause significant movements in the rate.

Currency converter API for TOP to WST

This converter is a thin layer over two APIs. Both return JSON, both take one HTTP call, and both have a free tier — no credit card.

Mid-market exchange rate API

The live interbank midpoint — the number shown above. It moves continuously and is refreshed every 60 seconds across 160 currencies. Use it for pricing, checkout, display and anything a customer sees. 

curl "https://allratestoday.com/api/v1/rates?source=TOP&target=WST" \
  -H "Authorization: Bearer YOUR_API_KEY"

[{ "rate": 0.8643, "source": "TOP", "target": "WST",
   "time": "2026-08-16T11:01:24+0000" }]
  • Several targets at once — target=WST,GBP,JPY returns one row per pair in a single call.
  • Historical — /api/historical-rates for a date range, or ?time=YYYY-MM-DD for one past day.
  • Four formats — add ?format=csv, xml or xlsx to get a file instead of JSON.

Endpoint reference · Get a free key

Central bank rate API

The rate a named institution actually published for a given date, from 116 central banks and 3 tax authorities. Unlike a mid-market rate it never changes after publication, which is what tax filings, customs valuations and audits require. 

curl "https://allratestoday.com/api/v1/central-bank/ecb/latest?source=TOP&target=WST" \
  -H "Authorization: Bearer YOUR_API_KEY"

{ "bank": "ecb", "rate_date": "2026-08-14", "rate": 0.8643,
  "rate_type": "reference", "derived": false, "method": "published" }
  • Any past date — /central-bank/{bank}/2026-06-30. If the bank did not publish that day you get the most recent prior date, flagged.
  • Every bank at once — /api/v1/central-banks/rates returns all sources for one pair, so you can compare what each institution published.
  • Nothing is guessed — pairs a bank does not print are cross-computed from that bank's own table and returned with "derived": true and the method used. Banks are never mixed.

All 119 sources · Endpoint reference

Official SDKs

npm install @allratestoday/sdk · pip install allratestoday · composer require allratestoday/sdk

For AI agents

An MCP server — @allratestoday/mcp-server — lets Claude, Cursor and other MCP clients pull these rates directly, no glue code.

Free tier

300 requests, no credit card, no trial expiry. Paid plans start at €4.99/month for 5,000 requests a month.

Which one do you need? If a regulator, tax authority or auditor names the source, use the official rate — the two can differ by several percent on the same day. For everything a customer sees, use the mid-market rate. On weekends and holidays the official endpoints return the most recent published date, which is the figure compliance rules expect you to apply.

Official TOP and WST Central Bank Rates

The rate on this page is the live mid-market rate. If you need official central-bank reference rates for compliance, tax, or audit purposes, AllRatesToday also serves published rates from 120 central banks as JSON — see the Central Bank Rates API.

How TOP/WST Exchange Rates Work

Exchange rates are determined by supply and demand in the global foreign exchange (forex) market, the largest financial market in the world with over $6 trillion traded daily.

Floating vs Fixed Rates: Most major currencies like TOP and WST have floating exchange rates, meaning their value is determined by market forces. Some currencies are pegged to another currency (usually USD) at a fixed rate.

Bid and Ask Prices: In forex markets, currencies are quoted with a bid price (what buyers pay) and ask price (what sellers receive). The mid-market rate shown on this page is the midpoint between these two prices.

Rate Fluctuations: The TOP/WST rate can change every second during trading hours. Major economic announcements, interest rate decisions, and geopolitical events can cause significant moves in either direction.

Frequently Asked Questions About TOP/WST

How do I convert TOP to WST?

To convert TOP to WST: (1) Use the calculator above to see the live mid-market rate. (2) For programmatic access, call our API: GET /api/v1/rates?source=TOP&target=WST. Current rate: 1 TOP = 1.1529 WST. Get your free API key at allratestoday.com/register.

What is 1 TOP in WST today?

1 TOP equals 1.1529 WST as of today. This is the mid-market exchange rate, which is the real rate without any bank markup. Rates fluctuate constantly based on market conditions, so check back regularly for updates.

Is the TOP going up or down against WST today?

The TOP/WST exchange rate fluctuates throughout the day based on market conditions. Today's rate is 1 TOP = 1.1529 WST. Check our historical chart above to see the trend over the past day, week, month, or year to understand whether TOP is strengthening or weakening against WST.

What is the best time to buy WST with TOP?

The best time to exchange TOP to WST depends on market conditions. Generally, rates tend to be more favorable during overlapping trading hours between major financial centers (London, New York, Tokyo). Avoid exchanging during weekends or bank holidays when spreads may be wider. Use our historical chart to identify trends and consider setting up rate alerts.

Why is TOP falling or rising against WST?

Exchange rates between TOP and WST are influenced by: interest rate differentials between central banks, inflation rates, GDP and economic growth data, trade balances, political stability, and global market sentiment. Major announcements from the Federal Reserve, ECB, or other central banks can cause significant short-term movements in the TOP/WST rate.

How can I get TOP/WST rates in my app?

Use the AllRatesToday API: (1) Register for a free API key at allratestoday.com/register. (2) Call GET /api/v1/rates?source=TOP&target=WST with your Bearer token. (3) Rates update every 60 seconds from institutional interbank market data. (4) Install our official SDK for JavaScript (npm), Python (PyPI), or PHP (Packagist) for even faster integration.

What is the mid-market rate for TOP/WST?

The mid-market rate (also called the interbank rate) is the midpoint between buy and sell prices in global currency markets. The current mid-market rate is 1 TOP = 1.1529 WST. This is the "real" exchange rate without any bank markup. AllRatesToday provides this rate via a free API, sourced from institutional interbank market data.

Other TOP conversions

Building TOP/WST into software?

These rates come from the AllRatesToday API. If you need them in an application rather than on a page, these are the places to start: