# Pendle Router Static (On-chain Helper)

**Canonical:** https://apis.io/apis/pendle-finance/pendle-router-static/  
**Provider:** Pendle Finance — https://apis.io/providers/pendle-finance/  
**Base URL:** https://docs.pendle.finance/pendle-dev/Backend/RouterStatic  
**Documentation:** https://docs.pendle.finance/pendle-dev/Backend/RouterStatic

Pendle Router Static (On-chain Helper) 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 Smart Contracts, Read Only, Quotes, and Simulation. The published artifact set on APIs.io includes API documentation.

RouterStatic is an on-chain read-only helper contract that exposes simulation and quoting functions used by the Pendle SDK and frontend — previewing swap, mint, redeem, and liquidity outcomes without submitting a transaction. Integrators can call RouterStatic directly from any web3 client to drive custom quoting, analytics, or trade simulation flows.

## Machine-readable artifacts (1)

- **Documentation** — https://docs.pendle.finance/pendle-dev/Backend/RouterStatic

## Other Pendle Finance APIs (8)

- [Pendle Hosted SDK API](https://apis.io/apis/pendle-finance/pendle-hosted-sdk/)
- [Pendle Backend Data API](https://apis.io/apis/pendle-finance/pendle-backend-data-api/)
- [Pendle Real-Time Feeds (Socket.IO)](https://apis.io/apis/pendle-finance/pendle-realtime-feeds/)
- [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

Smart Contracts, Read Only, Quotes, Simulation

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