curl -X PUT 'https://api.github.com/repos/example-owner/example-repo/issues/10/issue-field-values' \
  -H "Authorization: Bearer $GITHUB_TOKEN" \
  -H 'Accept: application/vnd.github+json' \
  -H 'X-GitHub-Api-Version: 2026-03-10' \
  -H 'Content-Type: application/json' \
  -d '{}'

# PUT /repos/{owner}/{repo}/issues/{issue_number}/issue-field-values (GitHub API)
Base URL: https://api.github.com
Auth: Authorization; GitHub token; required.
Request formats: application/json.
Last verified: 2026-10-20

> Set issue field values for an issue

## Critical Gotchas
* GitHub recommends an `Accept: application/vnd.github+json` header and an explicit `X-GitHub-Api-Version` header.
* Fine-grained tokens only authorize repositories and permissions selected when the token is created.

## cURL
curl -X PUT 'https://api.github.com/repos/example-owner/example-repo/issues/10/issue-field-values' \
  -H "Authorization: Bearer $GITHUB_TOKEN" \
  -H 'Accept: application/vnd.github+json' \
  -H 'X-GitHub-Api-Version: 2026-03-10' \
  -H 'Content-Type: application/json' \
  -d '{}'

## Parameters
| Name | In | Type | Required | Description |
| :--- | :--- | :--- | :--- | :--- |
| owner | path | string | Yes | The account owner of the repository. The name is not case sensitive. |
| repo | path | string | Yes | The name of the repository without the `.git` extension. The name is not case... |
| issue_number | path | integer | Yes | The number that identifies the issue. |
| issue_field_values | body | object[] | No | An array of issue field values to set for this issue. Each field value must i... |

## Response example
[{"issue_field_id":1,"issue_field_name":"Priority"}]

---
Need an API key? Get one at https://github.com/settings/tokens

PUT

PUT /repos/{owner}/{repo}/issues/{issue_number}/issue-field-values — GitHub API

GitHub token (required); https://api.github.com

GitHub API

Set issue field values for an issue

Base URL: https://api.github.com
Auth: Authorization: Bearer <GITHUB_API_KEY>
Last verified: 2026-10-20 · upstream hash matched

Actions Try in browser→

Agents: curl -H "Accept: text/markdown" this URL
→ 270 tokens · Vary: Accept

Critical gotchas

GitHub recommends an Accept: application/vnd.github+json header and an explicit X-GitHub-Api-Version header.

Fine-grained tokens only authorize repositories and permissions selected when the token is created.

cURL

curl -X PUT 'https://api.github.com/repos/example-owner/example-repo/issues/10/issue-field-values' \  -H "Authorization: Bearer $GITHUB_TOKEN" \  -H 'Accept: application/vnd.github+json' \  -H 'X-GitHub-Api-Version: 2026-03-10' \  -H 'Content-Type: application/json' \  -d '{}'

Parameters

Name	In	Type	Required	Description
owner	path	string	Yes	The account owner of the repository. The name is not case sensitive.
repo	path	string	Yes	The name of the repository without the `.git` extension. The name is not case sensitive.
issue_number	path	integer	Yes	The number that identifies the issue.
issue_field_values	body	object[]	No	An array of issue field values to set for this issue. Each field value must include the field ID and the value to set. All existing field values will be replaced.

Response 200 OK

[
  {
    "issue_field_id": 1,
    "issue_field_name": "Priority",
    "node_id": "IFT_GDKND",
    "data_type": "text",
    "value": "Sample text",
    "single_select_option": {
      "id": 1,
      "name": "High",
      "color": "red"
    },
    "multi_select_options": [
      {
        "id": 1,
        "name": "High",
        "color": "red"
      }
    ]
  }
]

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