curl -X POST 'https://api.github.com/orgs/example-org/attestations/bulk-list?per_page=30&before=example-before&after=example-after' \
  -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 '{
  "subject_digests": [
    "example-subject-digests"
  ]
}'

# POST /orgs/{org}/attestations/bulk-list (GitHub API)
Base URL: https://api.github.com
Auth: Authorization; GitHub token; required.
Request formats: application/json.
Last verified: 2026-10-20

> List attestations by bulk subject digests

## 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 POST 'https://api.github.com/orgs/example-org/attestations/bulk-list?per_page=30&before=example-before&after=example-after' \
  -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 '{
  "subject_digests": [
    "example-subject-digests"
  ]
}'

## Parameters
| Name | In | Type | Required | Description |
| :--- | :--- | :--- | :--- | :--- |
| org | path | string | Yes | The organization name. The name is not case sensitive. |
| subject_digests | body | string[] | Yes | List of subject digests to fetch attestations for. |
| per_page | query | integer | No | The number of results per page (max 100). For more information, see "[Using p... |
| before | query | string | No | A cursor, as given in the [Link header](https://docs.github.com/rest/guides/u... |
| after | query | string | No | A cursor, as given in the [Link header](https://docs.github.com/rest/guides/u... |
| predicate_type | body | string | No | Optional filter for fetching attestations with a given predicate type. This o... |

## Response example
{"attestations_subject_digests":{},"page_info":{"has_next":true,"has_previous":true}}

---
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POST

POST /orgs/{org}/attestations/bulk-list — GitHub API

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

GitHub API

List attestations by bulk subject digests

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
→ 315 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 POST 'https://api.github.com/orgs/example-org/attestations/bulk-list?per_page=30&before=example-before&after=example-after' \  -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 '{  "subject_digests": [    "example-subject-digests"  ]}'

Parameters

Name	In	Type	Required	Description
per_page	query	integer	No	The number of results per page (max 100). For more information, see "[Using pagination in the REST API](https://docs.github.com/rest/using-the-rest-api/using-pagination-in-the-rest-api)."
before	query	string	No	A cursor, as given in the [Link header](https://docs.github.com/rest/guides/using-pagination-in-the-rest-api#using-link-headers). If specified, the query only searches for results before this cursor. For more information, see "[Using pagination in the REST API](https://docs.github.com/rest/using-the-rest-api/using-pagination-in-the-rest-api)."
after	query	string	No	A cursor, as given in the [Link header](https://docs.github.com/rest/guides/using-pagination-in-the-rest-api#using-link-headers). If specified, the query only searches for results after this cursor. For more information, see "[Using pagination in the REST API](https://docs.github.com/rest/using-the-rest-api/using-pagination-in-the-rest-api)."
org	path	string	Yes	The organization name. The name is not case sensitive.
subject_digests	body	string[]	Yes	List of subject digests to fetch attestations for.
predicate_type	body	string	No	Optional filter for fetching attestations with a given predicate type. This option accepts `provenance`, `sbom`, `release`, or freeform text for custom predicate types.

Response 200 OK

{
  "attestations_subject_digests": {},
  "page_info": {
    "has_next": true,
    "has_previous": true,
    "next": "string",
    "previous": "string"
  }
}

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