---
title: "Taylor Expansion"
method: POST
path: "/quantlib/core/autodiff/taylor-expand"
tags: ["quantlib-core"]
---

# Taylor Expansion

`POST /quantlib/core/autodiff/taylor-expand`

## 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/core/autodiff/taylor-expand`
- Auth: API key in header `X-API-Key`

Compute Taylor series coefficients of a function around x0

## Request body

- TaylorExpandRequest
  - `func_name` string, required
  - `x0` number, required
  - `order` integer

## 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)