API marketplace

Live official exchange rates from the National Bank of the Republic of Kazakhstan (NBK), the central bank that sets the tenge (KZT) reference rate — read straight from the bank's public rates feed, no key, nothing stored. The rates endpoint returns the full official board for any date: every foreign currency the bank quotes against the tenge with its rate, the nominal it is quoted per, the daily direction (up / down / flat) and the change. The currency endpoint returns a single currency's official rate, for today or any past date. The convert endpoint converts an amount between the tenge and any quoted currency at the official rate — both directions. Look up the tenge value of the US dollar, euro, Russian ruble, Chinese yuan and 35 more currencies, or pull a historical board by date. This is the Kazakhstani central-bank FX cut (KZT reference rates) — distinct from the crypto exchange-ticker and the other central-bank APIs in the catalogue.

Uptime

100.0%

Latency

206ms

Subs

3,213

A live database of cryptocurrency and DeFi hacks, exploits and thefts — every major on-chain theft on record, powered by the public DeFiLlama hacks dataset, no key, nothing stored. Each incident carries the victim, the amount stolen in US dollars, the date, the attack technique (flash-loan oracle manipulation, reentrancy, private-key compromise, access-control exploit and more), a higher-level classification, the chain or chains involved, the target type (DeFi protocol, centralized exchange, bridge, wallet, token) and how much, if any, was later returned. The hacks endpoint returns the incident list newest-first, filterable by chain, technique, target type, classification, year and minimum loss. The biggest endpoint ranks the largest exploits of all time by dollars stolen — from the multi-billion-dollar bridge and exchange breaches down. The stats endpoint aggregates the whole dataset: total stolen, incident count, funds returned, and breakdowns by attack technique, chain, target type and year. This is the crypto-security and exploit-history cut — risk and post-mortem data distinct from the price, market, TVL, fees and on-chain APIs in the catalogue.

Uptime

100.0%

Latency

109ms

Subs

3,309

Live data on the fees users pay to DeFi protocols and the revenue those protocols actually keep — the "which protocols earn money" view, a different layer from Total Value Locked. TVL is what is deposited; fees are what users pay to use a protocol; revenue is the slice the protocol or its token-holders retain. Powered by the public DeFiLlama fees feed, no key, nothing stored. The overview endpoint returns the whole-DeFi fee (or revenue) total for the last 24 hours, 7 days and 30 days plus every protocol ranked by what it earns, with its category and chains. The protocol endpoint returns a single protocol's fee and revenue figures side by side across 24h / 7d / 30d / all-time (e.g. Aave, Uniswap, Lido). The chain endpoint returns the fee or revenue total and top-earning protocols for one blockchain (Ethereum, Solana, Base). Switch any list between gross fees and retained revenue with a single metric parameter. This is the fees-and-revenue cut of DeFi — distinct from the TVL, DEX-volume, exchange-ticker and coin-markets APIs in the catalogue.

Uptime

100.0%

Latency

281ms

Subs

4,324

Live headline economic and financial indicators from the South African Reserve Bank (SARB), the central bank of South Africa — read straight from the SARB public web-indicators feed, no key, nothing stored. The dashboard endpoint returns the bank's full headline board exactly as published on its home page: the policy repo rate, prime lending rate, Sabor and Zaronia money-market rates, benchmark government-bond closing yields, the rand exchange rates and the latest inflation prints. The fx endpoint isolates the rand exchange rates — rand per US dollar, British pound, euro and Japanese yen — plus the nominal effective exchange rate. The interest endpoint returns the policy and lending rates with the benchmark bond yields. The inflation endpoint returns the latest CPI and PPI. The marketrates endpoint returns the fuller current money-market rate list. Every indicator carries its own as-of date and a direction versus the prior print. This is South-African central-bank data (ZAR rates, yields and inflation) — distinct from the crypto ZAR exchange-ticker and the other central-bank APIs in the catalogue.

Uptime

100.0%

Latency

285ms

Subs

4,749

Live data from the Hive-Engine smart-contract sidechain — a Layer-2 token registry and decentralized exchange built on the Hive blockchain. Look up any Hive-Engine token's on-chain registry record (issuer, precision, max / current / circulating supply, staking status and total staked), read its live DEX market metrics (last price in HIVE, highest bid, lowest ask, 24h volume and the day's price change), pull the richlist of its largest holders with their liquid balance, staked amount and delegations, and stream the most recent fills on its HIVE market (buyer, seller, quantity, price and time). Symbols are Hive-Engine tokens such as LEO, BEE, SWAP.HIVE or SPS; prices and market volume are denominated in HIVE, the base-chain coin. This is the token-sidechain / on-chain-DEX view — per-token supply, holders and an internal order-book market — distinct from the single-venue exchange tickers, the cross-exchange coin-markets and the base-chain on-chain APIs in the catalogue. Live and read straight from a public Hive-Engine RPC node — nothing stored.

Uptime

100.0%

Latency

131ms

Subs

4,136

Live "where to trade" data for any crypto coin — no key needed. The markets endpoint returns every spot market for a coin across all exchanges: the exchange, the trading pair, the last price, 24h volume (also converted to USD), the bid/ask spread and CoinGecko's trust score — so you can see where a coin trades, at what price and with what liquidity, ideal for arbitrage and best-execution. The exchanges endpoint aggregates that to per-exchange USD volume and pair counts for the coin. Pass the coin as a CoinGecko id (bitcoin, ethereum, solana); common tickers (BTC, ETH, SOL…) are mapped automatically. Data comes live from the public CoinGecko feed — nothing stored. This is the cross-exchange market view for a single coin, distinct from the single-venue exchange tickers, the whole-market data and the single-coin-profile APIs in the catalogue.

Uptime

55.6%

Latency

6282ms

Subs

3,604

Live network and blockchain data from Monero (XMR), the leading privacy cryptocurrency — no key, nothing stored. The network endpoint returns the live chain state: block height, difficulty, an estimated network hashrate, the mempool size, peer connections, hard-fork version and median block size. The block endpoint returns a block by height — its hash, size, timestamp and transaction count. The mempool endpoint returns the current unconfirmed-transaction pool with a sample of pending transactions and their fees. Data comes live from a public Monero blockchain-explorer node. Monero is privacy-preserving, so individual balances and amounts are unobservable — this is network/aggregate data, distinct from the exchange-ticker, market and transparent-chain APIs in the catalogue. Built for Monero dashboards, network monitors, mining tooling and explorers.

Uptime

100.0%

Latency

155ms

Subs

4,416

Live multi-coin crypto mining economics — no key needed. For every mineable coin: its algorithm, current network difficulty and hashrate, block reward and block time, the coin's exchange rate in BTC, market cap, a relative profitability index and the estimated 24h BTC revenue. List all coins ranked by how profitable they are to mine right now, look one coin up by ticker or name, or pull the coins for a specific mining algorithm (KawPow, Ethash, RandomX, Scrypt, Autolykos…) — or the full algorithm list with coin counts. Data comes live from the public WhatToMine feed — nothing stored. This is mining-economics data across the whole GPU/ASIC coin complex, distinct from the Bitcoin-only mining API and from the exchange-ticker and on-chain APIs in the catalogue. Built for mining dashboards, profitability switchers, rig tooling and analytics.

Uptime

100.0%

Latency

100ms

Subs

3,270

Live on-chain data from The Open Network (TON / Toncoin), the layer-1 blockchain integrated with Telegram — no key, nothing cached, nothing stored. The network endpoint returns the latest masterchain block (the chain tip). The account endpoint returns any TON address's balance (in TON and nanoTON), account state and last-transaction reference. The transactions endpoint returns an address's most recent transactions with counterparties, value, fee and time. Addresses accept raw (0:.. / -1:..) or user-friendly (EQ.. / UQ..) form. This is live blockchain and network data straight from the public TON node API — distinct from the exchange-ticker, price and market APIs in the catalogue. Built for TON wallets, explorers, dashboards and on-chain analytics.

Uptime

100.0%

Latency

1073ms

Subs

4,506

Live spot market data from BTSE, a global crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h high/low, 24h change and base/quote volume; rank every market for a quote currency by 24h turnover; list the tradable pairs with their base and quote; or pull live order-book depth with the running spread. Markets are addressed BASE-QUOTE (BTC-USD). This is the BTSE venue specifically — a distinct multi-fiat price feed that quotes against the US, Hong Kong, Canadian, New Zealand and Australian dollars plus the pound, euro, Swiss franc, yen and rupee as well as USDT/USDC, ideal for HKD/CAD/CHF/GBP/NZD price discovery and cross-venue arbitrage, separate from the USD/USDT-only exchange APIs in the catalogue.

Uptime

100.0%

Latency

476ms

Subs

4,944

Live spot market data from EXMO, a European/CIS crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h high/low/average and base/quote volume; rank every market for a quote currency by 24h turnover; list the tradable pairs with their base, quote and limits; or pull live order-book depth with the running spread. Markets are addressed BASE_QUOTE (BTC_UAH). This is the EXMO venue specifically — a distinct multi-fiat price feed that quotes against the Ukrainian hryvnia (UAH), Polish złoty (PLN), euro, Brazilian real and US dollar as well as USDT, ideal for UAH/PLN price discovery and Eastern-European-market arbitrage, separate from the USD/USDT-only exchange APIs in the catalogue.

Uptime

100.0%

Latency

109ms

Subs

4,463

Live spot market data from Quidax, a leading Nigerian crypto exchange, served straight from its public ticker feed — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h open/high/low, 24h change and base/quote volume; rank every market for a quote currency (Nigerian naira NGN, USDT or USD) by 24h turnover; or list the tradable pairs with their base and quote. Markets are addressed as BTCNGN or BTC_NGN. This is the Quidax venue specifically — a distinct Nigerian-naira price feed for a high-adoption African market, ideal for NGN price discovery and Africa-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue. Ticker-only: Quidax exposes no public order book, so the best bid/ask travel inside the ticker.

Uptime

100.0%

Latency

219ms

Subs

4,829

Live spot market data from MAX (MaiCoin), Taiwan's leading crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h open/high/low, 24h change and base/quote volume; rank every market for a quote currency (New Taiwan dollar TWD, USDT or BTC) by 24h turnover; list the tradable pairs with their base, quote and precision; or pull live order-book depth with the running spread. Markets are addressed as BTCTWD or BTC_TWD. This is the MAX venue specifically — a distinct New-Taiwan-dollar price feed, ideal for TWD price discovery and East-Asia-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

250ms

Subs

3,750

Live spot market data from CoinMate, a long-running European (Czech) crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h open/high/low, 24h change and base/quote volume; rank every market for a quote currency (Czech koruna CZK, euro EUR, or BTC) by 24h turnover; list the tradable pairs with their base and quote; or pull live order-book depth with the running spread. Markets are addressed BASE_QUOTE (BTC_CZK). This is the CoinMate venue specifically — a distinct Czech-koruna and euro price feed, ideal for CZK/EUR price discovery and central-European-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

163ms

Subs

3,227

Live spot market data from Buda.com, a leading Latin American crypto exchange operating in Chile, Colombia and Peru, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h and 7d change and base/quote volume; rank every market for a quote currency (Chilean peso CLP, Colombian peso COP, Peruvian sol PEN, or BTC/USDC/USDT) by 24h turnover; list the tradable pairs with their base and quote; or pull live order-book depth with the running spread. Markets are addressed BASE-QUOTE (BTC-CLP). This is the Buda venue specifically — a distinct Latin-American price feed across three local currencies, ideal for CLP/COP/PEN price discovery and LatAm-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

533ms

Subs

3,587

Live spot market data from Coins.ph (Coins Pro), the Philippines' leading crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h open/high/low, 24h change and base/quote volume; rank every market for a quote currency (Philippine peso PHP, USDT or USDC) by 24h quote volume; list the tradable pairs with their base, quote and status; or pull live order-book depth with the running spread. Markets are addressed as BTCPHP or BTC_PHP. This is the Coins.ph venue specifically — a distinct Philippine-peso price feed, ideal for PHP price discovery and Southeast-Asia-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

362ms

Subs

3,301

Live spot market data from Paribu, Turkey's largest crypto exchange, served straight from its public ticker feed — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h high/low/average, 24h change and base/quote volume; rank every market for a quote currency (Turkish lira TL/TRY, or USDT) by 24h turnover; or list the tradable pairs with their base and quote. Markets are addressed BASE_QUOTE (BTC_TL); TRY is accepted as an alias for the lira. This is the Paribu venue specifically — a distinct Turkish-lira price feed for a high-adoption, high-volatility market, separate from the USD/USDT-quoted exchange APIs in the catalogue. Ticker-only: Paribu exposes no public order book, so the best bid/ask travel inside the ticker.

Uptime

100.0%

Latency

146ms

Subs

3,331

Live spot market data from VALR, South Africa's leading crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h high/low, 24h change and base/quote volume; rank every market for a quote currency (South African rand ZAR, USDC, USDT or BTC) by 24h turnover; list the tradable pairs with their base and quote; or pull live order-book depth with the running spread. Markets are addressed BASE_QUOTE (BTC_ZAR). This is the VALR venue specifically — a distinct South-African-rand price feed, ideal for ZAR price discovery and Africa-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

109ms

Subs

4,253

Live spot market data from bitbank, a major Japanese crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h open/high/low, 24h change and base/quote volume; rank every market for a quote currency (Japanese yen JPY, or BTC) by 24h turnover; list the tradable pairs with their base and quote; or pull live order-book depth with the running spread. Markets are addressed BASE_QUOTE (BTC_JPY). This is the bitbank venue specifically — a distinct Japanese-yen price feed, ideal for JPY price discovery and Japan-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

534ms

Subs

4,100

Live spot market data from WazirX, one of India's largest crypto exchanges, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h open/high/low, 24h change and volume; rank every market for a quote currency (Indian rupee INR, or USDT) by 24h turnover; list the tradable pairs with their base and quote; or pull live order-book depth with the running spread. Markets are addressed BASE_QUOTE (BTC_INR). This is the WazirX venue specifically — a distinct Indian-rupee price feed, ideal for INR price discovery and India-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

447ms

Subs

3,060

Live spot market data from BTC Markets, Australia's established crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, best bid/ask and spread, 24h high/low, 24h change and base/quote volume; rank every market for a quote currency (Australian dollar AUD, BTC or USDT) by 24h turnover; list the tradable pairs with their base, quote and precision; or pull live order-book depth with the running spread. Markets are addressed BASE-QUOTE (BTC-AUD). This is the BTC Markets venue specifically — a distinct Australian-dollar price feed, ideal for AUD price discovery and AU-market arbitrage, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

420ms

Subs

4,914

Live spot market data from Bithumb, South Korea's major crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, 24h open/high/low, 24h change and base/quote volume; rank every market for a payment currency (Korean won KRW, or BTC) by 24h turnover; list the tradable coins; or pull live order-book depth with the running spread. Markets are addressed COIN_PAYMENT (BTC_KRW, ETH_BTC). This is the Bithumb venue specifically — a distinct Korean-won price feed, ideal for tracking the "kimchi premium" and KRW price discovery, separate from the USD/USDT-quoted exchange APIs in the catalogue.

Uptime

100.0%

Latency

746ms

Subs

3,556

Live foreign-exchange conversion across 160+ world currencies — the plain, developer-friendly converter. Get the latest rates for any base currency, convert an amount between any two currencies, read the rate (and inverse) for a single pair, or list every supported currency. Rates are read live from an open exchange-rate source that aggregates a broad set of feeds and covers far more currencies than ECB-only data — including emerging-market and exotic currencies such as the Nigerian naira, Indian rupee or Vietnamese dong. This is the everyday convert / latest-rates utility a checkout, invoice, pricing page or travel app needs — distinct from the FX analytics APIs in the catalogue (historical date ranges, pip and position-size calculators, triangular-arbitrage path maths, currency indices), which compute on rates rather than simply converting them.

Uptime

100.0%

Latency

97ms

Subs

4,378

Live spot market data from Biconomy, a global crypto exchange, served straight from its public order books — no key on the data, nothing cached, nothing stored. Look up any market for its last price, 24h high/low, 24h change and base/quote volume; rank every spot market for a quote currency (USDT, BTC, ETH…) by 24h turnover; list the tradable pairs with their base, quote and precision; or pull live order-book depth with the real best bid/ask and running spread. Markets are addressed as BTC_USDT, with base and quote either side of the underscore. This is the Biconomy venue specifically — a distinct global exchange feed, separate from the other exchange APIs in the catalogue, so cross-venue arbitrage and price-discovery workflows can read each book on its own terms.

Uptime

100.0%

Latency

576ms

Subs

4,069