---
title: "Submit Vote"
method: POST
path: "/api/v1/personal/collections/{collection_id}/vote"
tags: ["Personal Rankings"]
---

# Submit Vote

`POST /api/v1/personal/collections/{collection_id}/vote`

## Request

- Base URL: `https://app.aimrank.io` (the document declares no server; this is the origin it was published from)
- URL: `https://app.aimrank.io/api/v1/personal/collections/{collection_id}/vote`
- Auth: none declared

Submit a vote comparing two items.

## Path parameters

- `collection_id` string, required

## Request body

- ApiRoutesPersonalRankingsVoteCreate
  - `item_a_id` string, required
  - `item_b_id` string, required
  - `winner_id` string, nullable
  - `decision_time_ms` integer, nullable

## Response `200`

Successful Response

- VoteResponse
  - `vote_id` string, required
  - `winner_id` string, nullable, required
  - `is_skip` boolean, required
  - `rating_change_a` number, required
  - `rating_change_b` number, required
  - `new_rating_a` number, required
  - `new_rating_b` number, required
  - `item_a_new_rank` integer, nullable, required
  - `item_b_new_rank` integer, nullable, required
  - `collection_vote_count` integer, required
  - `completion_percentage` number, required
  - `next_pair` object, nullable, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/aimrank/apis/aimrank-api.md) · [All operations](https://skmtc.dev/aimrank/apis/aimrank-api/llms.txt) · [OpenAPI document](https://skmtc.dev/aimrank/apis/aimrank-api/revisions/3574d0aff459?raw)