# Pendle Backend Data API

**Canonical:** https://apis.io/apis/pendle-finance/pendle-backend-data-api/  
**Provider:** Pendle Finance — https://apis.io/providers/pendle-finance/  
**Base URL:** https://api-v2.pendle.finance/core  
**Documentation:** https://docs.pendle.finance/pendle-dev/Backend/ApiOverview

Pendle Backend Data API is one of 9 APIs that [Pendle Finance](https://apis.io/providers/pendle-finance/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Backend API, Markets, Assets, Prices, and Governance. The published artifact set on APIs.io includes API documentation and an API reference.

REST API for offchain Pendle data — markets, assets, prices, user positions, transactions, points, and governance. Cross-chain endpoints (`GET /v2/markets/all`, `GET /v1/assets/all`, `GET /v1/prices/assets`) return data spanning every supported chain in one call and are the recommended entry points for new integrations. Chain-scoped endpoints (`/v3/{chainId}/markets/{address}/historical-data`, `/v5/{chainId}/transactions/{address}`) provide deep market history with optional APY breakdown and per-address transaction history. The pricing response includes a partial-success `errors` array so callers can handle non-fatal missing-asset cases without retrying.

## Machine-readable artifacts (2)

- **Documentation** — https://docs.pendle.finance/pendle-dev/Backend/ApiOverview
- **APIReference** — https://api-v2.pendle.finance/core/docs

## Other Pendle Finance APIs (8)

- [Pendle Hosted SDK API](https://apis.io/apis/pendle-finance/pendle-hosted-sdk/)
- [Pendle Real-Time Feeds (Socket.IO)](https://apis.io/apis/pendle-finance/pendle-realtime-feeds/)
- [Pendle Router Static (On-chain Helper)](https://apis.io/apis/pendle-finance/pendle-router-static/)
- [Pendle Boros HTTP API](https://apis.io/apis/pendle-finance/boros-http-api/)
- [Pendle Boros SDK](https://apis.io/apis/pendle-finance/boros-sdk/)
- [Pendle V2 Core Smart Contracts](https://apis.io/apis/pendle-finance/pendle-core-v2-contracts/)
- [Pendle SY (Standardized Yield) Contracts](https://apis.io/apis/pendle-finance/pendle-sy-contracts/)
- [Pendle Boros Core Smart Contracts](https://apis.io/apis/pendle-finance/boros-core-contracts/)

## Tags

Backend API, Markets, Assets, Prices, Governance, Analytics

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/pendle-finance/pendle-backend-data-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/pendle-finance/.