DeFi
Providers using this tag (346)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Exemplar 4 Complete, well-documented, and agent-ready
Strong 16 Solid coverage with minor gaps
Developing 66 Usable, with meaningful gaps to close
Coin RailzGauntletWealthVille — DeFi Liquidity Pool Scores API (Solana & EVM)MetaLendDeFi Fintech DirectoryKyber NetworkYield.xyzEnsoHyperbeatKaminoChainContextRugspull Read APIAtlasYieldRockSolidOpenZeppelinChainAware.aiBiconomyOndo FinanceFormoTesseractAgent ExchangeCoinGeckoOstium LabsHallidayphilidor-ioPythSupraIOTAChainflip Broker as a ServiceAmberdataDialect0xKuruKeeperHubEpsilonOrderly NetworkZircuitAva ProtocolPaulieB14ClearTraceSurfParafiWarpPay402 StudioM0Backpack1TokenBlockVisionFortaArkhamLiquid AgentBulletInjectiveADEXTOLegendTradeEcoGala GamesShapeshiftHibachiTensorBabylon LabsETHGasAlgorandLineaUniswapRePolymarket
Thin 91 Limited public surface area
AlertioExponentialBoostDeBankCheckpoint402paladinfi-comTeahouse FinanceFiLotShipyard SoftwareSuperformOrigin ProtocolComethCurve FinanceDefiLlamaSommelierGuava Wallet IntelligenceVioletCentrifugeAlphaGrowthMaple FinanceRibbon FinanceFootprint AnalyticsIdle FinanceJupiterXAUConnectDFlowBinanceSequence MarketsBloqHummingbotNexus MutualCoW SwapRho ProtocolTronZapaugur-trade-comTristeroOrcaJito LabsAvalancheBreezeReservoirDerivaDEXBscScanEuler FinanceTimeswapAuroraTHORChainEspressoTransposeMetaDAOMezoEthena LabsPolygonScanCalderaChado StudioScro Orphan DeskSynFuturesPancakeSwapOverlayLimit BreakAPI3Safe (Gnosis Safe)BlazePhoenixRoutescan (Snowtrace)FlareWatchCosmosHegicHyperliquidBarker MoneyHarmonic GGLidoStacksaeX402openclaw / evm-labPendleDeFadeSushiSwapXRP LedgerLiquityEnvelopProvenanceValoraPerpLayerZeroOpentradeSei1inchHydromancerCeler NetworkMaverick ProtocolExactly Protocol
Emerging 109 Early or largely undocumented
MorphoYearn FinanceFlowOpynVesper FinanceBarnBridgeDopexCozy Finance1inchNotional FinanceParsec FinanceCode4renaAcalaINFINITAlchemixCompound FinanceCompound FinanceInfinifiMainframeMirrorRoycoHubble ProtocolArch Networkbrainonbnb-comConvex FinanceInstadappMoreMarketsBalancerCypheriumEnosys MarketsGondiWormholeEthereumHashflowSeiRedStoneOdosGBlin ProtocolGMXBand Protocolroutheus-xyzChainlensPendle FinanceFloatoutParaSwapFrax FinanceZebecFilamentPush ProtocolWarblerlabsHamsaOlympusDAOAcrossalternativeassetliteracy-comVeliChainflipSuperfluidHashKey Cloud (HashQuark)NexoSorella LabsRamperMultipli3JaneMountain ProtocolSynthetixChaoslabsCockpitElementKyberSwapEllipsis LabsDODOSenderReflexerFastLaneBerachainPuffer FinanceRocket PoolAndalusia LabsLyraMango MarketsInfinitySwapTerm FinanceKarakAzuraLithium FinanceStructuremarginfiSudoswapThrusterTrust TokenMoolaRialoUXD ProtocolAvaAaveSilo FinanceBeefy FinanceStader LabsAprilBlurFhenixCoin98Iris FinanceMakerDAOLayer3Eden NetworkLoreGeodeSumer
Minimal 60 Almost no public developer surface
Auto FinanceHourglassDeFi GardenSovrynSaffron FinanceAnchor ProtocolAmpleforthMangata FinancedForceYoloRektAlpha FinanceEchoLedgerWintermuteYield ProtocolUnboundTaiyaki StudiosDappRadarBalance Web3Fei ProtocolFluiditySlingshotFreeport MarketsOmni NetworkBancorHuma TechnologiesKeep NetworkAerodromePerennial LabsCegaDivineAltius LabsExotic MarketsPump.funStrideParallel FinanceSturdyTeller Financeether.fiBitDAOLeapHedgeZealHoodL2MidasUmoja LabsSynquotePotion LabsReverieFBG CapitalFriend.techFunFairBrine (Tanx)TurboFlowJamboClutch WalletDharma LabsEverclearLevelLinen AppPsyOptions
APIs with this tag (59)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Strong 7 Solid coverage with minor gaps
Fireblocks Staking APIExecute and track staking operations across multiple proof-of-stake chains. Browse staking providers and va...Crypto.com Developer Platform APIOn-chain developer platform service API for Cronos EVM and Cronos zkEVM, exposing native and ERC-20 token b...Atomadic Tech De Fi APIDecentralized finance: LP optimization, risk scoring, oracle guard, liquidation shield, bridge proof, contr...EVEDEX Async API (Centrifugo)Real-time exchange events over WebSocket, brokered by Centrifugo with JWT channel access rights and epoch-b...EVEDEX Documentation & Agent SurfaceThe GitBook developer portal and agent-native documentation surface. Every page is retrievable as markdown ...Codex GraphQL APICodex is Defined's unified GraphQL API for real-time blockchain data: token prices, OHLCV bars, trades, liq...Blockdaemon DeFi APISingle REST interface (formerly Expand Network) into multiple DeFi protocols — DEX swaps and aggregation ac...
Developing 8 Usable, with meaningful gaps to close
minia2a-uk Defi APIThe defi API from minia2a-uk — 37 operation(s) for defi.Ostium Builder APIPublic Builder API and TypeScript/Python SDK surface for reading Ostium market data (pairs, prices, OHLC ca...Amberdata DeFi APIDecentralized finance (DEX and lending) data.Yield.xyz APINon-custodial yield REST API to discover yields, construct unsigned transaction flows (enter/exit/manage), ...Enso De Fi APIThe DeFi API from Enso — 3 operation(s) for defi.Uniswap Subgraph APIThe Uniswap Subgraph API provides GraphQL endpoints for querying on-chain data across Uniswap protocol vers...UniswapX APIUniswapX is a gasless, auction-based ERC20 swap settlement protocol that routes orders through a competitiv...ThunderCore Subgraph GraphQL APIGraphQL query surface over official ThunderCore subgraphs (TTSwap DEX and TT Mining) served from ThunderCor...
Thin 24 Limited public surface area
FiatDock Defi APIThe Defi API from FiatDock — 1 operation(s) for defi.TronZap REST APIREST API for TRON Energy and Bandwidth rental, energy subscriptions, and AML crypto checks. Endpoints inclu...Checkpoint402 Defi APIThe defi API from Checkpoint402 — 1 operation(s) for defi.samedaydesk-com De Fi APIThe DeFi API from samedaydesk-com — 4 operation(s) for defi.Euler Off-Chain Prices APIAn unofficial REST endpoint for fetching USD-denominated asset prices for ERC-20 tokens across supported ne...Euler Subgraphs (GraphQL)GraphQL-based subgraph endpoints hosted on Goldsky for querying indexed Euler V2 protocol data including va...Euler V2 TypeScript SDKThe recommended TypeScript entry point for applications, bots, scripts, and operational tooling built on Eu...Birdeye (Solana data) data APIBirdeye (Solana data) data API as documented publicly: 10 operations. Contract generated from the documenta...Clipper RFQ APIRequest-for-Quote swap API for the Clipper DEX. Aggregators retrieve pool state (price feeds, k factor), re...Clipper Subgraph (GraphQL)GraphQL API endpoints hosted on The Graph that index Clipper's smart contracts across Ethereum, Optimism, P...API3 dAPI Data FeedsManaged decentralized API (dAPI) data feeds sourced directly from first-party oracle nodes operated by the ...API3 OEV RewardsOracle Extractable Value (OEV) Rewards is API3's revenue-sharing mechanism for dApps that integrate OEV-ena...Liquity V2 Website Data APIData feeds for the Liquity website including yield venues, leaderboard, and borrow rates.DefiLlama Pro APIPaid REST API ($300/month) with higher rate limits and 38 exclusive endpoints covering token unlocks, cross...DefiLlama Public APIFree, no-auth REST API exposing 31+ endpoints for protocol TVL, chain TVL, coin prices, stablecoin metrics,...Moralis DeFi APIThe DeFi API from Moralis — 3 operation(s) for defi.OKX Financial Products APIEndpoints for on-chain earning, staking, simple earn, and lending products available through the OKX platform.Perpetual Protocol Curie v2 SubgraphPublic GraphQL subgraph indexing the Perpetual Protocol Curie (v2) perpetual futures protocol on Optimism (...Hydromancer REST APIHyperliquid data REST API using a single POST /info operation dispatcher (type field selects the operation)...Hydromancer WebSocket APIReal-time WebSocket streams for Hypercore events, orderbooks (L2/L4), trades, and account updates. API key ...Aevo Exchange WebSocket APIReal-time WebSocket API for Aevo exchange providing low-latency streams for orderbook updates, trade feeds,...Ribbon Finance Subgraph APIGraphQL API hosted on The Graph protocol providing indexed on-chain data for Ribbon Finance vaults includin...Footprint Analytics DeFi APIDeFi protocol metrics including TVL, DEX liquidity, and yieldSolscan Pro APICommercial Pro API with full account, transaction, token, NFT, DeFi, and analytics endpoints. Higher rate l...
Emerging 19 Early or largely undocumented
Gondi GraphQL APIThe off-chain Gondi GraphQL API (api.gondi.xyz/graphql) is the order/offer book and indexing layer behind t...Odos Liquidity Zaps APIThe Odos Liquidity Zaps API enables streamlined single-transaction liquidity provisioning with optimized ro...Odos Token Pricing APIThe Odos Token Pricing API provides real-time price data for 100,000+ DeFi assets across 15 supported block...Band Standard DatasetThe Band Standard Dataset is an open standard for creating and accessing custom price feeds that deliver hi...ParaSwap Delta APIThe Velora Delta API is an intent-based protocol that enables gas-less token swaps where multiple agents co...1gateway Defi APIThe Defi API from 1gateway — 1 operation(s) for defi.Frax Finance GraphQL APIGraphQL subgraph for Fraxswap on Ethereum, exposing pairs, tokens, swaps, liquidity positions, TWAMM long-t...ScalpStream ResearchMachine-payable, impersonal research feeds over x402: ranked 0-30 DTE options candidates (/picks), dividend...Vesper Contracts API ReferenceSmart contract interface reference for Vesper pools, strategies, PoolAccountant, PoolRewards, and related o...Dopex LP Management APIREST API for liquidity providers participating in Dopex CLAMM vaults. Exposes endpoints to prepare deposit ...Dopex xSYK Staking Positions APIREST API for querying xSYK (escrowed SYK) staking and vesting positions for a given account address. Return...KyberSwap Limit Order APIEnables creation, management, and fulfillment of gasless limit orders. Exposes General, Maker, and Taker en...KyberSwap Zap as a Service (ZaaS) APIStreamlines adding and removing concentrated liquidity positions using any single token. Provides Zap-In, Z...Parsec Finance APIPro GraphQL API for on-chain DeFi and NFT market data — DEX trades, candles, lending markets, liquidity poo...Compound Finance GraphQL APIGraphQL API for querying Compound Finance v2 protocol data via The Graph subgraph, including markets, accou...Hifi Protocol SubgraphThe Graph subgraph that indexes the Hifi fixed-rate, fixed-term lending protocol — vaults, collateral and d...Mirror APIRead-only GraphQL data service (Mirror Graph) exposing Mirror Protocol state — synthetic assets (mAssets), ...Convex Finance GraphQL APISubgraph-based GraphQL API for querying Convex Finance on-chain data including pools, deposits, withdrawals...Beefy Finance GraphQL APIGraphQL subgraph API for querying Beefy Finance protocol data including vaults, investors, positions, harve...
Minimal 1 Almost no public developer surface
Companies reaching this through an API (12)
These companies publish an API, specification or operation carrying “DeFi” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
1gateway
Atomadic Tech
Birdeye (Solana data)
FiatDock
Fireblocks
minia2a-uk
Moralis
OKX
samedaydesk-com
ScalpStream
Solscan
ThunderCore
Score breakdown
Frequency
66.6
log-scaled weighted occurrences
Breadth
4.5
spread across providers
Quality lift
27.9
mean composite of providers using it
Cohesion
30.9
strength of nearest seed neighbor
Where this tag sits
346 providers carry this tag directly, and 363 counting the 5 narrower tags below — 17 more to reach.
Blockchain broader
AMM
16 providers
Decentralized Exchange
46 providers
Liquid Staking
14 providers
Swap
19 providers
Yield
39 providers
Related tags
Blockchain 256 co-occurrences
Web3 194 co-occurrences
Ethereum 103 co-occurrences
Cryptocurrency 207 co-occurrences
Smart Contracts 80 co-occurrences
Decentralized Exchange 44 co-occurrences
Yield 39 co-occurrences
Solana 43 co-occurrences
Where this tag comes from
Provider tag346
Api tag58
Openapi tag10
Openapi op tag33
Markets provisional
Kin Score markets whose measured providers carry this tag. Share is the fraction of the market's measured providers that carry it — it describes the market, not this tag.
| Market | Share of the market's providers |
|---|---|
| Stablecoins and Tokenization (stablecoin issuers, tokenized assets) | 31% |
| LF Decentralized Trust (Hyperledger) Members and Projects (enterprise blockchain, digital identity, CBDC) | 27% |
Cohort brief
Auto-generatedThe 331 providers in the APIs.io catalog tagged DeFi, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
331
of 346 in the catalog
Mean Kin Score
28.5
+4.4 vs catalog 24.1
Mean Agent Readiness
17.6
+3.5 vs catalog 14.1
Spread
0–74.9
median 27.1 · σ 16
How the 331 split by band
Exemplar 4Strong 16Developing 66Thin 86Emerging 106Minimal 53
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 39 | 24.5 | +14.5 | 331 |
| Contract Quality | 28.3 | 18.6 | +9.7 | 331 |
| Discoverability | 64.9 | 59.1 | +5.8 | 331 |
| Operational Transparency | 16.6 | 13.2 | +3.4 | 331 |
| Contract Governance | 11.7 | 9.7 | +2 | 331 |
| Access Clarity | 21.1 | 30 | -8.9 | 331 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 20% | 18% | +2 |
| MCP server (first-party) | 21% | 16% | +5 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 2% | 13% | -11 |
| Security | 99% | 99% | 0 |
| Arazzo workflows | 2% | 1% | +1 |
| Governance rules | 51% | 36% | +15 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 0xArchive 74.9
- 2 Cymetica 72.6
- 3 Solidus Labs 67.9
- 4 FarmDash.one 66.5
- 5 Crypto.com 66
- 6 SiftingIO 65.3
- 7 Allium 61.3
- 8 Solana 61
- 9 HostDeFi 60.5
- 10 LI.FI 59.9
Top by Agent Readiness
- 1 Cymetica 73
- 2 0xArchive 67
- 3 Formo 62.9
- 4 FarmDash.one 52.9
- 5 AtlasYield 49.9
- 6 DefiLlama 48.7
- 7 HostDeFi 48.5
- 8 KeeperHub 48.1
- 9 Blockdaemon 47.6
- 10 Crypto.com 46.3
All 346 members of this roster resolve to a provider in the
catalog; 331 carry a score (96%).
The figures above describe the scored members only.
Coverage caveat. 285 of 331 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Coverage caveat. 285 of 331 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 14 November 2026, across 41591 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.