---
title: "Sabr Calibrate"
method: POST
path: "/quantlib/volatility/sabr/calibrate"
tags: ["quantlib-volatility"]
---

# Sabr Calibrate

`POST /quantlib/volatility/sabr/calibrate`

## 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/volatility/sabr/calibrate`
- Auth: API key in header `X-API-Key`

## Request body

- SABRCalibrateRequest
  - `forward` number, required
  - `expiry` number, required
  - `strikes` number[], required
  - `market_vols` number[], required
  - `beta` number, nullable
  - `weights` number[], nullable
  - `method` string

## 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)