---
title: "Fft Inverse"
method: POST
path: "/quantlib/numerical/fft/inverse"
tags: ["quantlib-numerical"]
---

# Fft Inverse

`POST /quantlib/numerical/fft/inverse`

## 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/numerical/fft/inverse`
- Auth: API key in header `X-API-Key`

Compute inverse FFT (input as real values, treated as complex with zero imag)

## Request body

- FFTRequest
  - `data` number[], required

## 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)