---
title: "Set Reddit post flair"
method: POST
path: "/v1/accounts/{accountId}/reddit-flairs"
tags: ["Connect"]
---

# Set Reddit post flair

`POST /v1/accounts/{accountId}/reddit-flairs`

Applies a flair to a post the connected account already published. Use the GET on this
path to list the available `flairTemplateId` values for the subreddit.

Flair can also be set at submit time by passing `flairId` in `platformSpecificData`
when creating the post. This endpoint is for changing it afterwards.

The subreddit must allow users to select their own post flair. Setting flair on
another user's post requires moderator permissions, which Zernio does not request.

## Path parameters

- `accountId` string, required

## Request body

- object
  - `subreddit` string, required — Subreddit name (without the "r/" prefix)
  - `postId` string, required — Reddit post id, with or without the t3_ prefix
  - `flairTemplateId` string, required — Flair template id from the GET on this path
  - `text` string — Optional override text, only for editable flair templates

## Response `200`

Flair applied

- object
  - `success` boolean

## Other responses

- `400` — Not a Reddit account, or missing subreddit/postId/flairTemplateId
- `401` — Unauthorized
- `404` — Account not found
- `502` — Reddit was unreachable or returned an unclassified error. Reddit 4xx statuses (e.g. subreddit does not allow user flair selection) are forwarded as-is.

---

[API](https://skmtc.net/zernio/apis/zernio-api.md) · [All operations](https://skmtc.net/zernio/apis/zernio-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/zernio/zernio-api/revisions/d0ab3b4eb0ae/schema)