GitHub: Get a deployment

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Operation github.repos_get_deployment

Provider route: GET /repos/{owner}/{repo}/deployments/{deployment_id}. Alter supplies the connection’s credentials and routing.

Call through Alter

Install @alter-ai/sdk @alter-ai/github with npm, or alter-sdk-github with pip. Supply your connected customer’s grant ID and the arguments described below.

import { App } from "@alter-ai/sdk";
import { GitHubIntegration } from "@alter-ai/github";

async function execute(input: Parameters<GitHubIntegration["repos"]["reposGetDeployment"]>[0]) {
  const app = new App({ apiKey: process.env.ALTER_API_KEY! });
  try {
    const provider = new GitHubIntegration(app, { grantId: process.env.PROVIDER_GRANT_ID! });
    const call = await provider.repos.reposGetDeployment(input);
    const result = await call.wait();
    return result.bodyJson();
  } finally {
    await app.close();
  }
}

import os
from alter_sdk import App
from alter_sdk_github import GitHubIntegration

async def execute(arguments):
    async with App(api_key=os.environ["ALTER_API_KEY"]) as app:
        provider = GitHubIntegration(app, {"grant_id": os.environ["PROVIDER_GRANT_ID"]})
        call = await provider.repos.repos_get_deployment(arguments)
        result = await call.wait()
        return result.body_json()

Input

Field	Type	Presence	Description and constraints
$	object	Root	Additional keys: not allowed
path	object	Required within parent	Additional keys: not allowed
path.owner	string	Required within parent
path.repo	string	Required within parent
path.deployment_id	integer	Required within parent

Response

Response media type: application/json. The table describes the pinned successful response. Referenced models link to their complete fields.

Field	Type	Presence	Description and constraints
$	Model	Root	Expand Get a deployment — response body

Referenced models: Get a deployment — response body

Schemas

2 more schemas are linked from the tables above, on the schema pages.

Get a deployment — response body

Field	Type	Presence	Description and constraints
$	object	Root	A request for a specific ref(branch,sha,tag) to be deployed
created_at	string	Required within parent	Format: date-time
creator	Model	Required within parent	Expand Get an issue — response body — user
description	JSON	Required within parent
description (anyOf 1)	string	Alternative
description (anyOf 2)	null	Alternative
environment	string	Required within parent	Name for the target deployment environment.
id	JSON	Required within parent
id (anyOf 1)	integer	Alternative	Unique identifier of the deployment Format: int64
id (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
node_id	string	Required within parent
original_environment	string	Optional
payload	JSON	Required within parent
payload (anyOf 1)	object	Alternative	Additional keys: allowed
payload (anyOf 2)	string	Alternative
performed_via_github_app	Model	Optional	Expand Get an app — response body
production_environment	boolean	Optional	Specifies if the given environment is one that end-users directly interact with. Default: false.
ref	string	Required within parent	The ref to deploy. This can be a branch, tag, or sha.
repository_url	string	Required within parent	Format: uri
sha	string	Required within parent
statuses_url	string	Required within parent	Format: uri
task	string	Required within parent	Parameter to specify a task to execute
transient_environment	boolean	Optional	Specifies if the given environment is will no longer exist at some point in the future. Default: false.
updated_at	string	Required within parent	Format: date-time
url	string	Required within parent	Format: uri

Referenced models: Get an app — response body, Get an issue — response body — user

Get an app — response body

Field	Type	Presence	Description and constraints
$	JSON	Root
$ (anyOf 1)	object	Alternative	GitHub apps are a new way to extend GitHub. They can be installed directly on organizations and user accounts and granted access to specific repositories. They come with granular permissions and built-in webhooks. GitHub apps are first class actors within GitHub.
$ (anyOf 1).client_id	string	Optional
$ (anyOf 1).created_at	string	Required within parent	Format: date-time
$ (anyOf 1).description	JSON	Required within parent
$ (anyOf 1).description (anyOf 1)	string	Alternative
$ (anyOf 1).description (anyOf 2)	null	Alternative
$ (anyOf 1).events	array	Required within parent	The list of events for the GitHub app. Note that the `installation_target`, `security_advisory`, and `meta` events are not included because they are global events and not specific to an installation.
$ (anyOf 1).events[]	string	Each item
$ (anyOf 1).external_url	string	Required within parent	Format: uri
$ (anyOf 1).html_url	string	Required within parent	Format: uri
$ (anyOf 1).id	JSON	Required within parent
$ (anyOf 1).id (anyOf 1)	integer	Alternative	Unique identifier of the GitHub app
$ (anyOf 1).id (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
$ (anyOf 1).installations_count	JSON	Optional
$ (anyOf 1).installations_count (anyOf 1)	integer	Alternative	The number of installations associated with the GitHub app. Only returned when the integration is requesting details about itself.
$ (anyOf 1).installations_count (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
$ (anyOf 1).name	string	Required within parent	The name of the GitHub app
$ (anyOf 1).node_id	string	Required within parent
$ (anyOf 1).owner	JSON	Required within parent
$ (anyOf 1).owner (anyOf 1)	Model	Alternative	Expand List users — response body — item
$ (anyOf 1).owner (anyOf 2)	Model	Alternative	Expand Get an app — response body — client id, created at, description, events, external url, html url, id, installations count, name, node id, owner, permissions, slug, updated at owner Enterprise
$ (anyOf 1).permissions	object	Required within parent	The set of permissions for the GitHub app Additional keys: see wildcard field
$ (anyOf 1).permissions.checks	string	Optional
$ (anyOf 1).permissions.contents	string	Optional
$ (anyOf 1).permissions.deployments	string	Optional
$ (anyOf 1).permissions.issues	string	Optional
$ (anyOf 1).permissions.metadata	string	Optional
$ (anyOf 1).permissions.*	string	Additional keys
$ (anyOf 1).slug	string	Optional	The slug name of the GitHub app
$ (anyOf 1).updated_at	string	Required within parent	Format: date-time
$ (anyOf 2)	null	Alternative

Referenced models: Get an app — response body — client id, created at, description, events, external url, html url, id, installations count, name, node id, owner, permissions, slug, updated at owner Enterprise, List users — response body — item

Get an issue — response body — user

Field	Type	Presence	Description and constraints
$	JSON	Root
$ (anyOf 1)	Model	Alternative	Expand Get an issue — response body — user A Git Hub user
$ (anyOf 2)	null	Alternative

Referenced models: Get an issue — response body — user A Git Hub user

Get an app — response body — client id, created at, description, events, external url, html url, id, installations count, name, node id, owner, permissions, slug, updated at owner Enterprise

Field	Type	Presence	Description and constraints
$	object	Root	An enterprise on GitHub.
avatar_url	string	Required within parent	Format: uri
created_at	JSON	Required within parent
created_at (anyOf 1)	string	Alternative	Format: date-time
created_at (anyOf 2)	null	Alternative
description	JSON	Optional
description (anyOf 1)	string	Alternative	A short description of the enterprise.
description (anyOf 2)	null	Alternative
html_url	string	Required within parent	Format: uri
id	JSON	Required within parent
id (anyOf 1)	integer	Alternative	Unique identifier of the enterprise
id (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
name	string	Required within parent	The name of the enterprise.
node_id	string	Required within parent
slug	string	Required within parent	The slug url identifier for the enterprise.
updated_at	JSON	Required within parent
updated_at (anyOf 1)	string	Alternative	Format: date-time
updated_at (anyOf 2)	null	Alternative
website_url	JSON	Optional
website_url (anyOf 1)	string	Alternative	The enterprise's website URL. Format: uri
website_url (anyOf 2)	null	Alternative

Policy, approvals and errors

SDK function policy ID: github.repos_get_deployment. Catalog operation: repos/get-deployment. Rules can name either ID; function rules distinguish managed calls and conservatively cover raw calls sharing the route. Existing grant permissions and policy rules apply. wait() returns an immediate result or waits for a required approval; it never approves the request itself. Persist the approval ID to resume after a restart.

Provider errors retain their response; JSON decoding raises ProviderAPIError for provider failures. ManagedOperationError identifies contract/input/retention errors. See error handling and provider-specific behavior. Sensitive input may be refused before approval storage. A decoding error never resubmits a write.

Pinned headers: {"X-GitHub-Api-Version": "2026-03-10", "User-Agent": "Alter", "Accept": "application/vnd.github+json"}

Official provider source