---
title: "Get buff data"
method: GET
path: "/raw/{region}/buff/{buff_id}"
tags: ["raw"]
---

# Get buff data

`GET /raw/{region}/buff/{buff_id}`

Get the buff data from the given ID
- **reverse**: Reverse lookup the functions that have this buff
and return the reversed function objects.
- **reverseDepth**: Controls the depth of the reverse lookup: buff -> func -> skill/np -> servant.

## Path parameters

- `region` 'JP' | 'NA' | 'CN' | 'KR' | 'TW', required — Region Enum
- `buff_id` integer, required

## Query parameters

- `reverse` boolean
- `reverseDepth` 'function' | 'skillNp' | 'servant' — Reverse Data Depth

## Response `200`

Buff entity

- BuffEntity
  - `mstBuff` MstBuff, required
    - `vals` integer[], required
    - `tvals` integer[], required
    - `ckSelfIndv` integer[], required
    - `ckOpIndv` integer[], required
    - `script` object, required
    - `id` integer, required
    - `buffGroup` integer, required
    - `type` integer, required
    - `name` string, required
    - `detail` string, required
    - `iconId` integer, required
    - `maxRate` integer, required
  - `reverse` ReversedBuffType
    - `raw` ReversedBuff
      - `function` FunctionEntity[]
        - `mstFunc` MstFunc, required
          - `vals` integer[], required
          - `expandedVals` BuffEntityNoReverse[]
            - `mstBuff` MstBuff, required
              - …
          - `tvals` integer[], required
          - `questTvals` integer[], required
          - `effectList` integer[], required
          - `popupTextColor` integer, required
          - `script` object, nullable
          - `overWriteTvalsList` array[], nullable
            - integer[]
          - `id` integer, required
          - `cond` integer
          - `funcType` integer, required
          - `targetType` integer, required
          - `applyTarget` integer, required
          - `popupIconId` integer, required
          - `popupText` string, required
        - `mstFuncGroup` MstFuncGroup[], required
          - `funcId` integer, required
          - `eventId` integer, required
          - `baseFuncId` integer, required
          - `nameTotal` string, required
          - `name` string, required
          - `iconId` integer, required
          - `priority` integer, required
          - `isDispValue` boolean, required
        - `reverse` ReversedFunctionType
          - `raw` ReversedFunction
            - `skill` SkillEntity[]
              - …
            - `NP` TdEntity[]
              - …

## Other responses

- `404` — Item not found
- `422` — Validation Error

---

[API](https://skmtc.dev/atlasacademy/apis/fgo-game-data-api.md) · [All operations](https://skmtc.dev/atlasacademy/apis/fgo-game-data-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/atlasacademy/fgo-game-data-api/revisions/04f74540589e/schema)