Pendle

APIs.json 0.19 provider profile for Pendle — 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.

APIs

API	Base URL	Description
Pendle V2 Core API	https://api-v2.pendle.finance/core	33-endpoint REST API for markets, assets, pricing, limit orders, governance, and user data across all supported chains
Pendle Hosted SDK	https://api-v2.pendle.finance/core	Transaction-payload builder exposing 13 operations (swaps, liquidity, mint/redeem PT/YT) via a single convert endpoint

Supported Chains

Ethereum, Arbitrum, BNB Chain, Base, Mantle, Optimism, Sonic, Berachain, and additional chains enumerated at GET /v1/chains.

Authentication

Bearer token — obtain an API key at https://api-v2.pendle.finance/dashboard.

Rate Limiting

Computing Unit (CU) model. Free tier: 100 CU/min, 200,000 CU/week. Paid plans at $10/$20/$40 per week scale to 500/1,000/2,000 CU/min and 1M/2M/4M CU/week respectively.

Resources

• Documentation
• API Overview
• Hosted SDK Docs
• Interactive API Reference
• OpenAPI Spec
• GitHub

Files

• apis.yml — APIs.json 0.19 provider profile
• plans/pendle-plans-pricing.yml — plan tiers and pricing
• rate-limits/pendle-rate-limits.yml — CU-based rate limit details
• finops/pendle-finops.yml — FinOps FOCUS-aligned cost model