Pendle
Pendle is a permissionless yield tokenization protocol that splits yield-bearing assets into Principal Tokens (PT) and Yield Tokens (YT), enabling fixed-yield strategies and yield trading on-chain. The Pendle V2 REST API provides endpoints for querying markets, assets, prices, limit orders, liquidity pool data, implied APY, and user positions across Ethereum, Arbitrum, BSC, Base, Mantle, Optimism, Sonic, Berachain, and other supported chains. A Hosted SDK converts API calls into ready-to-broadcast transaction payloads for swaps, minting, redeeming, and liquidity operations.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Pendle the way a machine reads it — 248 machine-readable artifacts across 10 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Pendle scores 50.4/100 (developing), with a separate agent-readiness read of 39/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance.
Kin Score
How this is scored →scored 2026-07-27 · rubric v0.5
How we profile Pendle
Each block below is one kind of artifact we hold for Pendle. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 10
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Pendle Assets API
The Assets API from Pendle — 3 operation(s) for assets.
Pendle Chains API
The Chains API from Pendle — 1 operation(s) for chains.
Pendle Dashboard API
The Dashboard API from Pendle — 2 operation(s) for dashboard.
Pendle Limit Orders API
The Limit Orders API from Pendle — 7 operation(s) for limit orders.
Pendle Markets API
The Markets API from Pendle — 4 operation(s) for markets.
Pendle Pendle Emission API
The Pendle Emission API from Pendle — 1 operation(s) for pendle emission.
Pendle SDK API
The SDK API from Pendle — 10 operation(s) for sdk.
Pendle Statistics API
The Statistics API from Pendle — 1 operation(s) for statistics.
Pendle Transactions API
The Transactions API from Pendle — 2 operation(s) for transactions.
Pendle Ve Pendle API
The Ve Pendle API from Pendle — 2 operation(s) for ve pendle.
Scroll within the panel for all 10 ·
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the six things the Kin Score reads for commercial clarity.
Published pricing tiers and plan structures.
Pendle Plans Pricing
PLANSRate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Pendle Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Pendle Finops
FINOPSSpectral Rules 1
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
Pendle API Rules
SPECTRALJSON Schema 229
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
AddLiquidityData
JSON SCHEMAAddLiquidityDualData
JSON SCHEMAAddLiquidityDualResponse
JSON SCHEMAAddLiquidityResponse
JSON SCHEMAAllMarketTotalFeesResponse
JSON SCHEMAApyBreakdownResponse
JSON SCHEMAAssetAmountResponse
JSON SCHEMAAssetBasicResponse
JSON SCHEMAAssetCSVResponse
JSON SCHEMAAssetData
JSON SCHEMAAssetDataCrossChain
JSON SCHEMAAssetPricesResponse
JSON SCHEMAAssetResponse
JSON SCHEMAAssetsResponse
JSON SCHEMABlockEntity
JSON SCHEMAChainIdSimplifiedData
JSON SCHEMAChainIdsResponse
JSON SCHEMAClaimTokenAmount
JSON SCHEMAContractParamInfo
JSON SCHEMAConvertData
JSON SCHEMAConvertResponse
JSON SCHEMAConvertV3Dto
JSON SCHEMACreateLimitOrderDto
JSON SCHEMACrossChainPtData
JSON SCHEMACrossPtPosition
JSON SCHEMACurrenyAmountEntity
JSON SCHEMAEstimatedDailyPoolRewardResponse
JSON SCHEMAEulerUserResponse
JSON SCHEMAExitMarketData
JSON SCHEMAExitMarketResponse
JSON SCHEMAFeaturedMarketEntity
JSON SCHEMAFeaturedMarketsResponseEntity
JSON SCHEMAFeeUsd
JSON SCHEMAGenerateLimitOrderDataDto
JSON SCHEMAGenerateLimitOrderDataResponse
JSON SCHEMAGenerateScaledOrderDataDto
JSON SCHEMAGenerateScaledOrderResponse
JSON SCHEMAGetActiveMarketsResponse
JSON SCHEMAGetAllAssetsCrossChainResponse
JSON SCHEMAGetAllCrossPtsResponse
JSON SCHEMAGetAllMarketCategoriesResponse
JSON SCHEMAGetAllRelatedInfoFromLpAndWlpResponse
JSON SCHEMAGetAllUtilizedProtocolsResponse
JSON SCHEMAGetAssetPricesCrossChainResponse
JSON SCHEMAGetAssetPricesResponse
JSON SCHEMAGetAssetsResponse
JSON SCHEMAGetDistinctUsersFromTokenEntity
JSON SCHEMAGetHistoricalVotesResponse
JSON SCHEMAGetInactiveMarketsResponse
JSON SCHEMAGetLiquidityTransferableMarketsResponse
JSON SCHEMAGetMarketStatHistoryCSVResponse
JSON SCHEMAGetMarketsCrossChainResponse
JSON SCHEMAGetMetadataByTemplateResponse
JSON SCHEMAGetMonthlyRevenueResponse
JSON SCHEMAGetOngoingVotesResponse
JSON SCHEMAGetPendleEmissionResponse
JSON SCHEMAGetPointsMarketsResponse
JSON SCHEMAGetSafePendleAddressesResponse
JSON SCHEMAGetSimplifiedDataResponse
JSON SCHEMAGetSpotSwappingPriceResponse
JSON SCHEMAGetVePendleCapResponse
JSON SCHEMAHttpErrorResponse
JSON SCHEMAImpliedApy
JSON SCHEMAIntegrationAssetEntity
JSON SCHEMAIntegrationAssetResponse
JSON SCHEMAIntegrationEventResponse
JSON SCHEMAIntegrationPairResponse
JSON SCHEMAJoinExitEvent
JSON SCHEMALimitOrderResponse
JSON SCHEMALimitOrderTakerResponse
JSON SCHEMALimitOrdersResponse
JSON SCHEMALimitOrdersTakerResponse
JSON SCHEMALimitOrdersV2Response
JSON SCHEMALiquidLockerPoolResponse
JSON SCHEMALiquidLockerPoolsResponse
JSON SCHEMAMakerResponse
JSON SCHEMAMakersResponse
JSON SCHEMAMarketApyHistoriesCSVResponse
JSON SCHEMAMarketApyHistoriesResponse
JSON SCHEMAMarketApyHistoryResponse
JSON SCHEMAMarketAssetsResponse
JSON SCHEMAMarketBasicMetadataResponse
JSON SCHEMAMarketBasicResponse
JSON SCHEMAMarketCategoryResponse
JSON SCHEMAMarketCrossChainData
JSON SCHEMAMarketData
JSON SCHEMAMarketDataResponse
JSON SCHEMAMarketDetails
JSON SCHEMAMarketDetailsV2Entity
JSON SCHEMAMarketEmission
JSON SCHEMAMarketExtendedInfoResponse
JSON SCHEMAMarketHistoricalDataPoint
JSON SCHEMAMarketHistoricalDataResponse
JSON SCHEMAMarketHistoricalDataTableResponse
JSON SCHEMAMarketHistoriesResponse
JSON SCHEMAMarketHistoryResponse
JSON SCHEMAMarketImpliedApyDataPoint
JSON SCHEMAMarketImpliedApyResponseEntity
JSON SCHEMAMarketMetaData
JSON SCHEMAMarketPointsEntity
JSON SCHEMAMarketPosition
JSON SCHEMAMarketResponse
JSON SCHEMAMarketTokensResponse
JSON SCHEMAMarketTotalFeesData
JSON SCHEMAMarketsResponse
JSON SCHEMAMerklDataResponse
JSON SCHEMAMerklRewardResponse
JSON SCHEMAMerkleClaimableRewardsResponse
JSON SCHEMAMerkleClaimedRewardsResponse
JSON SCHEMAMerkleProofResponse
JSON SCHEMAMerkleProofV2Response
JSON SCHEMAMerkleRewardsResponse
JSON SCHEMAMerkleUserCampaignResponse
JSON SCHEMAMetadataQueryDto
JSON SCHEMAMetadataResponse
JSON SCHEMAMetadataValuesResponse
JSON SCHEMAMintData
JSON SCHEMAMintResponse
JSON SCHEMAMintSyData
JSON SCHEMAMintSyResponse
JSON SCHEMAMorphoConfigResponse
JSON SCHEMAMorphoUserResponse
JSON SCHEMAMultiRouteConvertResponse
JSON SCHEMAMultiTokenMerkleProofResponse
JSON SCHEMANotFoundResponse
JSON SCHEMANotionalV5
JSON SCHEMANotionalVolumeResponse
JSON SCHEMAOHLCVDataPoint
JSON SCHEMAOKXCustomParamsDto
JSON SCHEMAOrderBookV2EntryResponse
JSON SCHEMAOrderBookV2Response
JSON SCHEMAOrderFilledStatusResponse
JSON SCHEMAOrderStateResponse
JSON SCHEMAPairEntity
JSON SCHEMAParamsBreakdown
JSON SCHEMAPendleAssetType
JSON SCHEMAPendleSwapData
JSON SCHEMAPendleSwapDtoV2
JSON SCHEMAPendleSwapInput
JSON SCHEMAPendleSwapResponse
JSON SCHEMAPendleTokenSupplyResponse
JSON SCHEMAPnLTransactionEntity
JSON SCHEMAPointMetadataEntity
JSON SCHEMAPoolResponse
JSON SCHEMAPoolV2Response
JSON SCHEMAPoolVoterAprSwapFeeResponse
JSON SCHEMAPoolVoterAprsSwapFeesResponse
JSON SCHEMAPoolVoterApyChart
JSON SCHEMAPoolVoterApyResponse
JSON SCHEMAPoolVoterApysResponse
JSON SCHEMAPosition
JSON SCHEMAPriceAssetData
JSON SCHEMAPriceImpactBreakDownData
JSON SCHEMAPriceOHLCVCSVResponse
JSON SCHEMAPriceOHLCVResponse
JSON SCHEMAPtCrossChainData
JSON SCHEMAPtCrossChainMetadataResponse
JSON SCHEMARedeemData
JSON SCHEMARedeemInterestsAndRewardsResponse
JSON SCHEMARedeemResponse
JSON SCHEMARedeemSyData
JSON SCHEMARedeemSyResponse
JSON SCHEMARemoveLiquidityData
JSON SCHEMARemoveLiquidityDualData
JSON SCHEMARemoveLiquidityDualResponse
JSON SCHEMARemoveLiquidityResponse
JSON SCHEMAReserves
JSON SCHEMARollOverPtData
JSON SCHEMARollOverPtResponse
JSON SCHEMASdkResponse
JSON SCHEMASiloUserResponse
JSON SCHEMASolanaTokenFileResponse
JSON SCHEMASolanaTokenPropertiesResponse
JSON SCHEMASolanaTokenResponse
JSON SCHEMASpendUnitData
JSON SCHEMASpokePtData
JSON SCHEMASupportedAggregator
JSON SCHEMASupportedAggregatorsResponse
JSON SCHEMASwapData
JSON SCHEMASwapEvent
JSON SCHEMASwapPtCrossChainData
JSON SCHEMASwapPtCrossChainResponse
JSON SCHEMASwapResponse
JSON SCHEMASwapWithFixedPricePtAmmData
JSON SCHEMASwapWithFixedPricePtAmmResponse
JSON SCHEMASyBasicResponse
JSON SCHEMASyPosition
JSON SCHEMASyResponse
JSON SCHEMASyTokenOutRouteListResponse
JSON SCHEMASyTokenOutRouteResponse
JSON SCHEMATagDefinitionResponse
JSON SCHEMATokenAmountDto
JSON SCHEMATokenAmountResponse
JSON SCHEMATokenInfoResponse
JSON SCHEMATokenProof
JSON SCHEMATotalFeesWithTimestamp
JSON SCHEMATransactionAction
JSON SCHEMATransactionDto
JSON SCHEMATransactionResponse
JSON SCHEMATransactionType
JSON SCHEMATransactionV5Response
JSON SCHEMATransactionsResponse
JSON SCHEMATransactionsResponseEntity
JSON SCHEMATransactionsV4Response
JSON SCHEMATransactionsV5Response
JSON SCHEMATransferLiquidityData
JSON SCHEMATransferLiquidityResponse
JSON SCHEMATvlAndTradingVolumeResponseEntity
JSON SCHEMAUniswapTokenListResponse
JSON SCHEMAUserPositionsCrossChainResponse
JSON SCHEMAUserPositionsResponse
JSON SCHEMAUtilizedProtocolResponse
JSON SCHEMAValuationEntity
JSON SCHEMAValuationResponse
JSON SCHEMAVePendleApyChartDataPoint
JSON SCHEMAVePendleApyChartResponse
JSON SCHEMAVePendleDataResponse
JSON SCHEMAVePendleExtendedDataResponse
JSON SCHEMAVersionResponse
JSON SCHEMAVoteData
JSON SCHEMAVoteResponse
JSON SCHEMAVoteSnapshotResponse
JSON SCHEMAVoteV2Response
JSON SCHEMAVoterApyChartDataPoint
JSON SCHEMAVoterApyChartResponse
JSON SCHEMAWhitelistedSysResponse
JSON SCHEMAWlpDistinctUsersResponse
JSON SCHEMAWlpHolderMappingResponse
JSON SCHEMAYieldRangeResponse
JSON SCHEMAScroll within the panel for all 229 ·
Examples 2
Real request and response payloads are what turn a spec from abstract into obvious — and they're one of the twelve things an agent needs to call an API correctly on the first try.
Example request and response payloads for these APIs.
Security Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Resources
Every other property we hold for Pendle — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 1
Portal, sign-up, and the first successful call
Documentation 3
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 1
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/pendle · machine-readable index on apis.io