Best crypto market-data APIs in Ireland
CoinMarketCap API ranks highest in ChainChoice’s published market-data APIs ranking among the providers that list Ireland — Credit-metered REST API. 33% flat CGT — high relative to most of the EU, but with clear MiCA-aligned rules.
Re-read due since
The published cadence is 45 days; this page's next read was due on 11 November 2026.How this page is reviewed
Reviewed means every product ranked on this page was read against its sources on or after that date; every ranked category is re-read at least every 45 days. Models research, extract and parse. A deterministic engine ranks. Every quote passes an adversarial refute pass.
Accountable for this review: Mathias Siemonsmeier, Founder.
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Which crypto market-data API should Ireland residents use in November 2026?
CoinMarketCap API ranks highest in ChainChoice’s published market-data APIs ranking among the providers that list Ireland — Credit-metered REST API. The order is the published ranking itself; providers whose terms exclude Ireland are removed. Check authorisation with CBI before depositing.
- Ireland residents holding capital in EUR
- Users who need CBI-aligned compliance and audit-grade reporting
- Buy-and-hold profiles benefiting from Ireland's tax treatment
- Sophisticated retail and family-office treasurers
- Derivatives / perpetuals traders (use a regulated futures venue instead)
- Privacy-focused users avoiding KYC (these are licensed venues)
- Day-traders chasing the lowest spreads regardless of regulator posture
- Anyone needing a service CBI does not currently authorise
General guidance for Ireland: the ranking engine does not compute these notes and they do not change the order below. If none fits you, answer the Find My Best questions for a result for your profile.
7 market-data APIs listed for Ireland
In ChainChoice’s published ranking order, from this category’s 7 providers: those whose terms exclude Ireland are removed; naming Ireland or a region that covers it counts the same, and those whose terms do not state it come last. Each chip names the basis: a dated check, a region listing, or the provider's own claim.
#1 for IrelandCoinMarketCap API#1 globallyProvider states broad availability Credit-metered REST API for price, volume and exchange data with published per-tier credit quotas.
Published cost at production call volume — 8/10What the free tier actually survives — 7/10#2 for IrelandCoinGecko API#2 globallyProvider states broad availability Credit-metered REST and WebSocket API covering listed assets plus on-chain DEX data.
Coverage and documented granularity — 8/10Published cost at production call volume — 7/10#3 for IrelandCoinpaprika API#3 globallyProvider states broad availability Per-call REST market data API with published per-tier call quotas across six named plans.
Published cost at production call volume — 9/10What the free tier actually survives — 6/10#4 for IrelandKaiko#4 globallyProvider states broad availability Institutional tick-level trade and order-book data with reference rates the vendor states are BMR-compliant.
Coverage and documented granularity — 9/10Published cost at production call volume — 5/10#5 for IrelandMessari API#5 globallyProvider states broad availability Multi-service crypto data API offering per-request USDC settlement via x402 alongside subscription keys.
Coverage and documented granularity — 6/10What the free tier actually survives — 5/10#6 for IrelandDune API#6 globallyProvider states broad availability SQL query engine over indexed blockchain data, exposed as an API metered in compute credits.
Published cost at production call volume — 4/10Redistribution and licensing rights — 4/10#7 for IrelandCoinDesk Data API#7 globallyProvider states broad availability Exchange-aggregated price, order-book and historical data API, formerly sold as CryptoCompare and CCData.
Coverage and documented granularity — 8/10Redistribution and licensing rights — 3/10
Commission: None of these providers pays ChainChoice anything for these links. Disclosure
Provider links appear once we know which country you are browsing from: ChainChoice links to providers only where it serves in full.
Crypto products are high risk. Check the provider is authorised where you live before you deposit.
Each cell is verified against the provider's filings or the CBI register; a gap shows "—", never an estimate.
| Provider | Taker fee in Ireland | KYC tier | EUR rails | CBI license |
|---|---|---|---|---|
| #1CoinMarketCap API | — | — | — | — |
| #2CoinGecko API | — | — | — | — |
| #3Coinpaprika API | — | — | — | — |
| #4Kaiko | — | — | — | — |
| #5Messari API | — | — | — | — |
Source: ChainChoice provider catalog cross-referenced with the CBI register; each fee as of its entry's latest verification (accuracy methodology).
Is using a crypto market-data API legal in Ireland?
Yes. Ireland regulates crypto-asset service providers under MiCA (EU Regulation 2023/1114), enforced from 30 December 2024. CBI oversees market-data APIs operating in Ireland; only providers authorised under MiCA may serve retail clients. Verify any provider against ESMA’s interim MiCA register.
How is crypto taxed in Ireland?
Capital gains taxed at 33% above the annual exemption (€1,270 for individuals). Returns must be filed via the standard CGT process. Editorial summary, not tax advice: consult a qualified tax advisor in Ireland before filing.
What payment methods work for buying crypto in Ireland?
The most common rails for retail onramps in Ireland are: SEPA, SEPA Instant.
Are international platforms (Coinbase, Kraken, Binance) available in Ireland?
Coinbase and Kraken hold MiCA authorisation valid in Ireland. Binance does not: no Binance entity is on ESMA's register (read 10 November 2026); every transitional period ended by 1 July 2026, so none covers it there.