Gas estimate for a chain
API · /gasfees-api
Multi-Chain Gas Fees API
salutare
4,116 Abbonati
Live multi-chain EVM gas-fee oracle — the gas estimate every wallet, bridge and dApp needs — computed straight from each network's public JSON-RPC node. Using EIP-1559 fee history it derives the next block's base fee and slow, standard and fast priority-fee tiers from the recent reward percentiles, and returns per tier the priority fee, the suggested max fee and the resulting total gas price, all in gwei. It also estimates the cost of a transaction — a plain transfer or any gas limit you pass — in the chain's native coin. Supports Ethereum, Polygon, BSC, Arbitrum, Optimism, Base and Avalanche. Live, no key, no cache. Distinct from price, market-cap and on-chain TVL APIs — this is the real-time gas-price layer.
api.oanor.com/gasfees-api
API salute
salutare- Tempo di attività
- 100.00%
- Sondaggi del server · 24 ore su 24
- Latenza media
- 127 ms
- Sondaggi del server · 24 ore su 24
- Abbonati
- 4,116
- attiva
- Chiamate totali
- 24
- ultimi 7 giorni
Prezzi
Scegli un livello: fatturazione mensile, annullamento in qualsiasi momento.
Free
Gratis
- 15,000 chiamate/mese
- 5 richieste/secondo
- Tetto rigido (429 sopra la quota, nessuna eccedenza)
- 15k Aufrufe/Monat
- 5 req/sec
- Alle Endpunkte
- Keine Kreditkarte
Starter
€10.00 /mese
- 200,000 chiamate/mese
- 15 richieste/secondo
- Tetto rigido (429 sopra la quota, nessuna eccedenza)
- 200k Aufrufe/Monat
- 15 req/sec
- E-Mail-Support
Pro
€29.00 /mese
- 1,000,000 chiamate/mese
- 40 richieste/secondo
- Tetto rigido (429 sopra la quota, nessuna eccedenza)
- 1M Aufrufe/Monat
- 40 req/sec
- Priority-Support
Scale
€69.00 /mese
- 5,000,000 chiamate/mese
- 120 richieste/secondo
- Tetto rigido (429 sopra la quota, nessuna eccedenza)
- 5M Aufrufe/Monat
- 120 req/sec
- Dediziertes SLA
Costruito da
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Live-Spot-Marktdaten von WhiteBIT, einer der größten globalen Krypto-Börsen nach Spot-Volumen und einem bedeutenden europäischen Handelsplatz, direkt von der öffentlichen v4 API ohne Key und ohne Cache. Der Ticker-Endpunkt gibt den letzten Preis eines Marktes, die 24-Stunden-Prozentänderung sowie das Basis- und Kurswährungsvolumen zurück. Der Tickers-Endpunkt gibt alle Spot-Märkte für eine Kurswährung zurück, sortiert nach 24-Stunden-Kurswährungsvolumen, sodass ein Aufruf die meistgehandelten Paare auf dem Handelsplatz anzeigt. Der Markets-Endpunkt listet die handelbaren Spot-Paare mit ihrer Basis-/Kursgenauigkeit, minimaler und maximaler Ordergröße sowie Maker-/Taker-Gebühren auf. Der Book-Endpunkt gibt die Live-Orderbuch-Tiefe zurück – jedes Geld- und Brief-Niveau mit Preis und Menge, plus das beste Geld/Brief und den Spread. Alles wird bei jeder Anfrage live von WhiteBIT gelesen, nichts wird gespeichert; Perpetual-Kontrakte sind ausgeschlossen, sodass Sie saubere Spot-Daten erhalten. Ein eigener globaler Handelsplatz, getrennt von den anderen Börsen-Feeds auf dem Marktplatz. Ideal für Trading-Bots, Preis-Ticker, Arbitrage-Scanner, Portfolio-Tracker und Markt-Dashboards. Live, kein Key. 4 Spot-Endpunkte. Für Perpetuals oder Kerzen verwenden Sie eine Derivate- oder OHLC-API.
api.oanor.com/whitebit-api
Crypto Derivatives Exchanges API
Live ranking and directory of crypto derivatives venues — the platforms that run perpetual and futures markets — served from the public CoinGecko feed with no key and nothing cached. This is a venue-level view of the derivatives market, distinct from spot-exchange directories, per-contract open-interest feeds and single-exchange tickers: it ranks the derivatives platforms themselves. The exchanges endpoint returns the venues ranked by open interest (or by 24-hour volume), each with its open interest in BTC, 24-hour derivatives volume in BTC, the number of perpetual and futures pairs it lists, its country and the year it was established — so one call tells you who the biggest derivatives venues are and how concentrated open interest is. The exchange endpoint returns a single venue's full profile by id. The list endpoint returns every derivatives-exchange id and name for lookup and autocomplete. Everything is read live from CoinGecko on each request, nothing stored beyond a short protective cache. Ideal for derivatives dashboards, open-interest and market-structure analytics, venue comparison and trading tools. Live, no key. 3 endpoints. For per-contract funding and open-interest history use a derivatives or open-interest API.
api.oanor.com/derivativesexchanges-api
Crypto.com Exchange API
Live-Spot-Marktdaten von der Crypto.com Exchange, einem der größten globalen Retail-Krypto-Handelsplätze und dem Herzen des CRO-Ökosystems, direkt von ihrer öffentlichen API ohne Key und ohne Caching bereitgestellt. Der Ticker-Endpunkt gibt den letzten Preis eines Marktes, das beste Gebot und den besten Brief, den Spread, das 24-Stunden-Hoch und -Tief, die 24-Stunden-Änderung sowie das Basis- und Kurswährungsvolumen zurück. Der Tickers-Endpunkt gibt jeden Spot-Markt für eine Kurswährung zurück, sortiert nach dem 24-Stunden-Kurswährungsvolumen, sodass ein Aufruf die am meisten gehandelten Paare auf dem Handelsplatz liefert. Der Instruments-Endpunkt listet die handelbaren Spot-Paare mit ihren Preis- und Mengen-Tick-Größen und der Dezimalgenauigkeit auf. Der Book-Endpunkt gibt die Live-Orderbuch-Tiefe zurück – jedes Gebot und jeden Brief mit Preis, Menge und Auftragsanzahl, plus das beste Gebot/den besten Brief und den Spread. Alles wird bei jeder Anfrage live von Crypto.com gelesen, nichts wird gespeichert; Perpetual-Kontrakte sind ausgeschlossen, sodass Sie saubere Spot-Daten erhalten. Ein eigener globaler Handelsplatz, getrennt von den anderen Exchange-Feeds auf dem Marktplatz. Ideal für Trading-Bots, Preisticker, Arbitrage-Scanner, Portfolio-Tracker und Markt-Dashboards. Live, kein Key. 4 Spot-Endpunkte. Für Perpetuals oder Kerzen verwenden Sie eine Derivate- oder OHLC-API.
api.oanor.com/cryptocom-api
Crypto Trending API
What the crypto market is searching for right now, served live from the public CoinGecko trending feed with no key. This is hype and attention data — distinct from market-cap rankings, exchange tickers and DeFi feeds — surfacing the coins, NFT collections and categories with the biggest spike in search interest over the last 24 hours. The coins endpoint returns the trending coins ranked by search popularity, each with its live USD price, 24-hour change, market cap, 24-hour volume, market-cap rank and BTC price. The nfts endpoint returns the trending NFT collections with floor price (native and display), 24-hour floor change and 24-hour volume. The categories endpoint returns the trending narratives and sectors with market cap, volume and 24-hour change. Trending means ranked by CoinGecko search popularity, so rank 1 is the single most-searched asset of the moment — exactly the signal traders, bots and dashboards use to catch a move early. Read live from CoinGecko, nothing stored beyond a short protective cache. Ideal for crypto dashboards, trading bots, sentiment and hype trackers, and discovery feeds. Live, no key. 3 trending endpoints. For full price history use an OHLC or exchange API.
api.oanor.com/cryptotrending-api
Domande frequenti
Risposte rapide su prezzi, quote e integrazione.
Come ottengo una chiave API per Multi-Chain Gas Fees API?
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Qual è il limite di velocità di Multi-Chain Gas Fees API?
Il piano gratuito consente 1 richiesta al secondo. I piani a pagamento arrivano fino a 50 richieste al secondo nel piano Mega. I limiti rigorosi restituiscono HTTP 429 oltre la quota — nessuna spesa imprevista.
Quanto costa Multi-Chain Gas Fees API?
Multi-Chain Gas Fees API ha un piano gratuito con 100 chiamate / mese. I piani a pagamento partono da €10.00 / mese con quote più alte e limiti di velocità più rapidi.
Posso cancellare l'abbonamento in qualsiasi momento?
Sì. I piani sono fatturati mensilmente e puoi cancellare in qualsiasi momento dalla dashboard di fatturazione. Nessun contratto a lungo termine e nessuna penale di cancellazione.
Multi-Chain Gas Fees API è conforme al GDPR?
Tutte le richieste a Multi-Chain Gas Fees API passano attraverso il nostro gateway in UE. La tua chiave upstream non lascia mai il nostro server e nessun dato personale viene condiviso con il fornitore upstream oltre alla richiesta inviata.
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Frammenti di codice
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curl https://api.oanor.com/gasfees-api/SOME_PATH \
-H "x-oanor-key: oanor_test_..."const res = await fetch("https://api.oanor.com/gasfees-api/SOME_PATH", {
headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();$ch = curl_init("https://api.oanor.com/gasfees-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);import requests
r = requests.get(
"https://api.oanor.com/gasfees-api/SOME_PATH",
headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())Valutazioni
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