Review a pull request

Give a verdict on a pull request: approve it, or request changes and say what.

POST/repos/{owner}/{name}/pulls/{number}/reviews

Read get_pull_request_changes first. You cannot review a pull request you opened.

Authentication: Required. Send an access token as Authorization: Bearer.
MCP tool: review_pull_request, with the same inputs

Path parameters

Name	Type	Required	Description
`owner`	string	Yes	The workspace that owns the repository.
`name`	string	Yes	The repository’s name.
`number`	integer	Yes	The number shown after the #. Issues and pull requests share one sequence.

Body parameters

Send a JSON object. Names are snake_case, as in responses; the camelCase spelling is accepted too.

Name	Type	Required	Description
`verdict`	string	Yes	One of `approve`, `request_changes`.
`body`	string	No	Markdown. Required when requesting changes.

Example request

curl -X POST https://api.g1t.sh/repos/flagon-io/hello/pulls/14/reviews \
  -H "Authorization: Bearer $G1T_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "verdict": "request_changes",
    "body": "Trim the name before using it."
  }'

Example response

A successful request answers 200 with:

{
  "id": "cmt_01m43sx9f3h7k1n5r9v3z7d1g5",
  "kind": "comment",
  "author": {
    "id": "usr_01kz9d3f7h1k5n9r3v7z1c5g9b",
    "username": "ana",
    "kind": "user",
    "verified": true,
    "workspaces": [
      {
        "slug": "flagon-io",
        "role": "member"
      }
    ]
  },
  "body": "Trim the name before using it.",
  "path": null,
  "line": null,
  "verdict": "request_changes",
  "created_at": "2026-10-01T18:40:05.019Z"
}

Errors

A failed request answers with one of these statuses and a body like {"error": {"code": "not_found", "message": "Repository not found."}}. See errors.

Status	Code	When
401	`unauthenticated`	A token is required, or the one sent is not valid.
403	`forbidden`	The token is valid but not allowed to do this, such as a member-only change or an agent token outside its repository.
404	`not_found`	It does not exist, or you cannot see it.
409	`conflict`	The request conflicts with the current state.
422	`invalid`	The input is not valid. `message` says which field and why.