---
title: "Generate a homebrew monster stat block (free, SRD-safe)"
method: POST
path: "/v1/tools/dnd/monster"
tags: ["DnD Tools"]
---

# Generate a homebrew monster stat block (free, SRD-safe)

`POST /v1/tools/dnd/monster`

## Request

- Base URL: `https://api.sprixen.com`
- URL: `https://api.sprixen.com/v1/tools/dnd/monster`
- Auth: `bearer` (a scheme the document does not define)

## Request body

- CreateDndMonsterDto
  - `concept` string, required
  - `cr` string: Challenge rating, e.g. "1/4", "5", "12".
  - `type` string
  - `size` 'tiny' | 'small' | 'medium' | 'large' | 'huge' | 'gargantuan'

## Response `200`

Monster result

## Other responses

- `429`: Daily free-text limit reached

---

[API](https://skmtc.dev/sprixen/apis/sprixen-api.md) · [All operations](https://skmtc.dev/sprixen/apis/sprixen-api/llms.txt) · [OpenAPI document](https://skmtc.dev/sprixen/apis/sprixen-api/revisions/6c0c57f6da58?raw)