Global Exchange Rates Alternative: AllRatesToday API

Looking for a globalexchangerates.org alternative? AllRatesToday adds a permanent free tier, real-time market rates alongside official central-bank rates, and official history back to 2000 — not just 2024.

Global Exchange Rates (globalexchangerates.org) is an enterprise-positioned official exchange rates API aimed at accounting and ERP teams: rates from 80+ central banks and financial institutions, hourly updates, JSON/XML/CSV plus FTP delivery, and shipped connectors for Dynamics 365 and QuickBooks. It is a credible product in its niche. AllRatesToday covers the same core job — official central-bank and tax-authority rates for accounting and compliance — but with much deeper history, a real-time market-rate feed on the same key, and a permanent free tier instead of a 30-day trial.

At a glance

Pricing and feature details are based on each provider's public pricing pages and may change. Check the vendor's site for the latest figures.

Why teams switch from Global Exchange Rates to AllRatesToday

1. Official history back to 2000, not 2024

This is the decisive difference for accounting workloads. Global Exchange Rates' historical data starts on 2024-01-01 (2025-01-01 for their blended internal rates). That covers current-period bookkeeping, but audits, restatements, transfer-pricing documentation, and late tax filings routinely reach back five, ten, or twenty years. AllRatesToday's official archives run to 2000 and earlier for the major sources — the ECB series starts in 1999, Swiss customs (BAZG) daily rates in 2000, Banxico's FIX in 1993, and the Swiss National Bank monthly series reaches all the way back to 1914. If an auditor asks which official rate applied on an invoice dated 2011, only one of these APIs can answer.

2. A permanent free tier, not a 30-day trial

Global Exchange Rates offers a 30-day free trial and then the meter starts at $9.99/mo — and that Basic plan is latest-rates-only, with no historical lookups or conversion endpoint until the $29.99/mo Professional tier. AllRatesToday's free tier is permanent: 1,500 requests a month, real-time rates included, no card required. You can keep a side project or internal tool on it indefinitely and only pay when volume demands it.

3. Market rates and official rates on one key

Global Exchange Rates serves official and institutional rates only — there is no live market-rate feed. Most real systems need both: a live mid-market rate for price displays, converters, and treasury dashboards, and the official published rate for the ledger entry. AllRatesToday serves real-time mid-market rates (updated every 60 seconds, sourced from institutional interbank market data, 160+ currencies) and the official central-bank and tax-authority tables under the same API key — one vendor, one bill, one integration.

4. Lower price at every step

AllRatesToday's paid plans start at €4.99/mo versus $9.99/mo — and features like historical data and conversion sit lower in the ladder rather than being reserved for the $29.99 Professional tier.

Coverage: 80+ sources vs 47 — what the numbers mean

Global Exchange Rates claims 80+ central banks and financial institutions, which is genuinely more raw sources than our 47 (44 central banks plus HMRC, the US Treasury, and Swiss BAZG). If the specific institution you need is on their list and not ours, that settles it — though coverage requests move banks up our queue. But compare what the two catalogues contain: our 44 central banks include the Bank of Japan, which their list lacks; on the tax-authority side their coverage is HMRC and Swiss customs — both of which we also carry — while we add the US Treasury's quarterly reporting rates. And every one of our sources comes with the deep history above, where theirs starts in 2024.

Drop-in code example

Official central-bank rates are a single authenticated GET — here is the ECB reference rate for a specific invoice date:

// Latest official table for any covered source
fetch('https://allratestoday.com/api/v1/central-bank/ecb/latest?source=USD&target=EUR', {
  headers: { Authorization: 'Bearer art_live_xxxxx' }
})

// Or the official rate for a past invoice date — any date back to the source's archive start
fetch('https://allratestoday.com/api/v1/central-bank/ecb/2011-06-30?source=USD&target=EUR', {
  headers: { Authorization: 'Bearer art_live_xxxxx' }
})

Table endpoints can also return CSV, XML, or XLSX directly — useful when the consumer is a spreadsheet or an ERP import job rather than code.

Honest pros and cons

FAQ

Does AllRatesToday have a free plan?

Yes — a permanent free tier with 1,500 requests a month, including real-time market rates and the latest official central-bank tables. Global Exchange Rates offers a 30-day trial only.

How far back does historical data go?

Official central-bank archives reach 2000 and earlier for the major sources — ECB to 1999, Swiss BAZG customs rates to 2000, Banxico to 1993, and the SNB monthly series to 1914. Global Exchange Rates' history starts on 2024-01-01.

Do you have the same accounting integrations?

Not the shipped ERP connectors — Global Exchange Rates is ahead there with Dynamics 365, Business Central, and QuickBooks Online integrations. We offer an MCP server, SDKs for JavaScript, Python, PHP, and Rust, per-bank npm packages, and CSV/XML/XLSX output for spreadsheet and import workflows.

Do you offer an SLA?

We publish measured uptime rather than a contractual SLA. If your procurement process requires refund-backed SLA terms, Global Exchange Rates' Enterprise plan includes one.

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