๐Ÿ”— Data Connectors Comparison

Comprehensive comparison of crypto data provider capabilities and available data

6
Crypto Data Providers
113
Total API Tools
110+
Total Capabilities

Crypto Data Providers

Du
Dune Analytics
On-Chain SQL Analytics
16 tools available
  • Write & execute custom SQL queries (DuneSQL dialect)
  • Search & discover on-chain tables across all chains
  • Create visualizations: line, bar, area, scatter, pie, counter, table
  • Search by contract address for decoded tables
  • Browse indexed blockchains and table metadata
  • Manage queries: create, update, get, archive
  • Search Dune documentation
  • Track credit usage and billing
DL
DefiLlama
DeFi Aggregated Metrics
24 tools available
  • Protocol metrics: TVL, fees, revenue, volume, mcap, valuation ratios
  • Chain-level metrics: TVL, fees, DEX volume, MEV, holder revenue
  • Category-level DeFi aggregates (lending, DEX, derivatives, etc.)
  • Stablecoin supply tracking across chains & peg types
  • Token prices, OHLCV, growth rankings
  • Yield pool discovery with APY/TVL filtering
  • Bridge flows, CEX volumes, open interest
  • ETF flows (BTC/ETH spot ETFs), treasury data
  • Token unlock/vesting schedules
  • Protocol income statements, oracle metrics
  • DAT (Digital Asset Treasury) institutional holdings
  • Hack/raise/governance event tracking
  • User activity metrics (DAU, txns, new users)
  • Entity resolution for slugs
Al
Allium
Blockchain Data Warehouse + APIs
32 tools available
  • Full Snowflake SQL warehouse: write & execute custom queries
  • Schema browsing across all supported blockchains
  • Real-time token prices (latest, historical, at-timestamp, stats)
  • Wallet balances (latest + historical), token search
  • DeFi position tracking across protocols & chains
  • Holdings history & PnL (wallet-level and per-token)
  • Wallet transaction activity with labeled enrichment
  • Hyperliquid perps: fills, orders, orderbook, info
  • Semantic doc search & schema search
  • Saved query management (create/update/run)
  • Multi-chain support discovery endpoint
  • Allium skill guides
Na
Nansen
Smart Money & Wallet Intelligence
25 tools available
  • Wallet portfolio (balances, DeFi, Hyperliquid positions)
  • Address counterparties & related addresses
  • Historical wallet balances & transactions
  • Token top holders (on-chain & perps) with labels
  • Token DEX trades with smart money labels
  • Token flows by segment (whale, smart money, exchange)
  • Token discovery screener (sectors, volume, age, etc.)
  • Nansen Score: quantitative buy/sell signals
  • Smart trader & fund perp trades + balances
  • Chain growth rankings (active addresses, txns, gas)
  • Hyperliquid trader leaderboard
  • Polymarket: lookup, OHLCV, orderbook, top holders, trades, PnL, screener
  • General search (tokens, entities, EOAs, ENS/SNS)
TT
Token Terminal
Crypto Financial Fundamentals
4 tools available
  • Entity & metric discovery (resolve projects, chains, sectors)
  • Historical time-series data with flexible grouping
  • Breakdown rankings & totals (by project, chain, sector)
  • Shareable chart creation with custom configs
  • Metrics: fees, revenue, TVL, active users, token incentives, P/S, P/F, earnings
  • Group by: project, chain, market sector, product
OK
OKX
CEX Market Data
9 tools available
  • Orderbook snapshots (bids/asks depth)
  • OHLCV candlestick data (multiple timeframes)
  • Real-time ticker data (single + all instruments)
  • Index price & mark price
  • Recent trades (up to 150)
  • Instrument details & full listing

Feature Comparison Matrix

โ— Full support โ— Partial / limited โ— Not available
Capability Dune DefiLlama Allium Nansen Token Terminal OKX
Data Access & Querying
Custom SQL Queriesโœ” DuneSQLโ€”โœ” Snowflakeโ€”โ€”โ€”
Saved Query Managementโœ” CRUDโ€”โœ” CRUDโ€”โ€”โ€”
Schema/Table Discoveryโœ” Semanticโ€”โœ” Semantic + browseโ€”โœ” discoverโ€”
Documentation Searchโœ”โ€”โœ”โ€”โ€”โ€”
Pre-built API EndpointsQueriesโœ” 24 toolsโœ” 20+ APIsโœ” 25 toolsโœ” 4 toolsโœ” 9 tools
Visualization/Chartsโœ” 7 types + JPEGโ€”โ€”โ€”โœ” Shareableโ€”
Market Data
Token Prices (real-time)โ€”โœ”โœ”โœ” via searchโ€”โœ” Ticker
Token Price HistoryVia SQLโœ” OHLCVโœ” Multi-granโ€”โœ” Time-seriesโœ” Candles
Orderbook Dataโ€”โ€”โœ” Hyperliquidโœ” Polymarketโ€”โœ” Full depth
Recent Tradesโ€”โ€”โœ” Hyperliquidโœ” DEX + PMโ€”โœ” Up to 150
CEX Volume DataVia SQLโœ” Spot + Derivโ€”โ€”โ€”โœ” OKX only
Open InterestVia SQLโœ” DeFi perpsโ€”โœ” HL screenerโ€”โ€”
DeFi & Protocol Analytics
Protocol TVLVia SQLโœ” Best sourceโ€”โ€”โœ”โ€”
Protocol Fees / RevenueVia SQLโœ” Granularโ€”โ€”โœ” Best sourceโ€”
Protocol Income Statementsโ€”โœ”โ€”โ€”โœ” Earningsโ€”
DeFi Category Rankingsโ€”โœ”โ€”โ€”โœ” Market sectorsโ€”
Yield / APY Discoveryโ€”โœ” Pool-levelโ€”โ€”โ€”โ€”
DEX VolumeVia SQLโœ” Aggregatedโ€”โœ” Per-tokenโœ”โ€”
Token TVL (where locked)Via SQLโœ”โ€”โ€”โ€”โ€”
Chain-Level Analytics
Chain Metrics (TVL/Fees)Via SQLโœ” Comprehensiveโ€”โ€”โœ”โ€”
Chain Metadata & Infoโœ” Blockchainsโœ” Type/L2/parentโœ” Supported chainsโ€”โœ”โ€”
Chain Growth Rankingsโ€”โ€”โ€”โœ” Addresses/txnsโ€”โ€”
Bridge Flow DataVia SQLโœ”โ€”โ€”โ€”โ€”
Wallet & Address Intelligence
Wallet Portfolio Viewโ€”โ€”โœ” Balances + DeFiโœ” All-in-oneโ€”โ€”
Wallet PnL Trackingโ€”โ€”โœ” Wallet + tokenโœ” Polymarketโ€”โ€”
Token Balances (latest)Via SQLโ€”โœ”โœ” via portfolioโ€”โ€”
Historical BalancesVia SQLโ€”โœ”โœ”โ€”โ€”
Transaction HistoryVia SQLโ€”โœ” Labeledโœ” Recent 20โ€”โ€”
DeFi Positionsโ€”โ€”โœ” Multi-protocolโœ” Incl. HLโ€”โ€”
Address Labels / ENSโ€”โ€”โ€”โœ” Rich labelsโ€”โ€”
Counterparty Analysisโ€”โ€”โ€”โœ”โ€”โ€”
Related Addressesโ€”โ€”โ€”โœ” Signers/fundersโ€”โ€”
Smart Money & Alpha Signals
Smart Money Labelsโ€”โ€”โ€”โœ” Best sourceโ€”โ€”
Token Buy/Sell Signalsโ€”โ€”โ€”โœ” Nansen Scoreโ€”โ€”
Token Discovery Screenerโ€”โ€”โ€”โœ” Multi-filterโ€”โ€”
Smart Trader Perp Tradesโ€”โ€”โ€”โœ” Hyperliquidโ€”โ€”
Token Flow Segmentationโ€”โ€”โ€”โœ” 5 segmentsโ€”โ€”
Top Holders AnalysisVia SQLโ€”โ€”โœ” Labeledโ€”โ€”
HL Trader Leaderboardโ€”โ€”โ€”โœ” PnL + ROIโ€”โ€”
Specialized Data
Prediction MarketsVia SQLโ€”โ€”โœ” Full Polymarketโ€”โ€”
ETF Flows (BTC/ETH)โ€”โœ”โ€”โ€”โ€”โ€”
Token Unlock Schedulesโ€”โœ” Detailedโ€”โ€”โ€”โ€”
Stablecoin SupplyVia SQLโœ” Multi-chainโ€”โ€”โ€”โ€”
Oracle Metrics (TVS)โ€”โœ”โ€”โ€”โ€”โ€”
Protocol Treasuriesโ€”โœ”โ€”โ€”โ€”โ€”
DAT Institutional Holdingsโ€”โœ” MicroStrategy etc.โ€”โ€”โ€”โ€”
Hacks / Raises / Eventsโ€”โœ” 3 event typesโ€”โ€”โ€”โ€”
User Activity (DAU/txns)Via SQLโœ”โ€”โ€”โœ” Active usersโ€”
Hyperliquid Perpsโ€”โ€”โœ” Full suiteโœ” + leaderboardโ€”โ€”

When to Use What โ€” Quick Reference

Use CaseBest Provider(s)Why
"What's the TVL of Aave?"DefiLlamaPre-aggregated, instant, multi-chain breakdown
"Show me fee revenue trends for L2s"DefiLlama Token TerminalBoth have chain-level fee data; TT has great charts
"Who's accumulating this token?"NansenSmart money labels, flow segmentation, top holder tracking
"What's in this wallet?"Nansen AlliumNansen for labels + DeFi; Allium for raw balances + PnL
"Custom on-chain query"Dune AlliumBoth offer full SQL; Dune has decoded tables, Allium has Snowflake
"Best yield opportunities"DefiLlamaPool-level APY data with TVL + stability metrics
"BTC-USDT orderbook depth"OKXDirect CEX orderbook access with real-time data
"Prediction market odds"NansenFull Polymarket suite: lookup, OHLCV, top holders, PnL
"Token unlock schedule"DefiLlamaChart, window, and cross-token unlock rankings
"Hyperliquid trader activity"Nansen AlliumNansen for smart money labels; Allium for raw fills/orders
"Compare protocol fundamentals"Token TerminalP/S, P/F ratios, earnings, shareable charts
"ETF inflow/outflow trends"DefiLlamaOnly provider with BTC/ETH spot ETF flow data
"Find trending tokens to buy"NansenScreener + Nansen Score with risk metrics
"How much USDC is on Tron?"DefiLlamaStablecoin supply by chain + peg mechanism

Provider Strength Summary

ProviderPrimary StrengthUnique ValueLimitations
Dune Analytics Unlimited custom on-chain queries Decoded contract tables, community datasets, SQL visualization No pre-built market data APIs; requires SQL knowledge; credit-based
DefiLlama Broadest DeFi coverage, pre-aggregated Yield pools, ETF flows, unlocks, stablecoins, oracle TVS, DAT holdings, hack events No wallet intelligence; no custom queries; no smart money data
Allium Real-time wallet/token APIs + SQL warehouse Multi-chain PnL, DeFi positions, Hyperliquid raw data, Snowflake SQL No aggregated DeFi metrics; no smart money labels
Nansen Smart money tracking & wallet intelligence Labeled addresses, flow segmentation, Nansen Score, Polymarket, trader leaderboards No DeFi protocol metrics; no custom SQL; limited chain-level data
Token Terminal Protocol financial fundamentals P/S & P/F ratios, earnings data, shareable charts, market sector grouping Fewer tools; no wallet data; no on-chain queries
OKX Real-time CEX market microstructure Live orderbook, mark/index prices, instrument details for OKX pairs OKX only; no DeFi; no wallet data; no historical beyond candles

Based on live connector analysis ยท March 2026