---
title: "Key Rate Dur"
method: POST
path: "/quantlib/risk/sensitivities/key-rate-duration"
tags: ["quantlib-risk"]
---

# Key Rate Dur

`POST /quantlib/risk/sensitivities/key-rate-duration`

## Request

- Base URL: `https://api.fincept.in` (the document declares no server; this is the origin it was published from)
- URL: `https://api.fincept.in/quantlib/risk/sensitivities/key-rate-duration`
- Auth: API key in header `X-API-Key`

Key rate durations

## Request body

- KeyRateDurationRequest
  - `cashflows` number[], required
  - `times` number[], required
  - `curve_rates` number[], required
  - `bump_size` number

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/fincept/apis/fincept-api.md) · [All operations](https://skmtc.dev/fincept/apis/fincept-api/llms.txt) · [OpenAPI document](https://skmtc.dev/fincept/apis/fincept-api/revisions/e9c0076ea55a?raw)