---
title: "Get application dependency"
method: GET
path: "/zones/{zoneId}/applications/{id}/dependencies/{dependencyId}"
tags: ["Applications"]
---

# Get application dependency

`GET /zones/{zoneId}/applications/{id}/dependencies/{dependencyId}`

## Request

- Base URL: `https://docs.keycard.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://docs.keycard.ai/zones/{zoneId}/applications/{id}/dependencies/{dependencyId}`
- Auth: one of:
  - HTTP bearer
  - OAuth 2
    - Client credentials
    - Token URL: `/service-account-token`

Retrieves a specific resource dependency of an application

## Path parameters

- `zoneId` string, required
- `id` string, required
- `dependencyId` string, required

## Response `200`

A Resource is a system that exposes protected information or functionality. It requires authentication of the requesting actor, which may be a user or application, before allowing access.

- IamResource: A Resource is a system that exposes protected information or functionality. It requires authentication of the requesting actor, which may be a user or application, before allowing access.
  - `id` string, required: Unique identifier of the resource
  - `organization_id` string, required: Organization that owns this resource
  - `zone_id` string, required: Zone this resource belongs to
  - `slug` string, required: URL-safe identifier, unique within the zone
  - `identifier` string, required: User specified identifier, unique within the zone
  - `name` string, required: Human-readable name
  - `description` string, nullable: Human-readable description
  - `scopes` string[], nullable: Scopes supported by the resource
  - `credential_provider_id` string: ID of the credential provider for this resource
  - `credential_provider` IamProvider: A Provider is a system that supplies access to Resources and allows actors (Users or Applications) to authenticate.
    - `id` string, required: Unique identifier of the provider
    - `organization_id` string, required: Organization that owns this provider
    - `zone_id` string, required: Zone this provider belongs to
    - `slug` string, required: URL-safe identifier, unique within the zone
    - `name` string, required: Human-readable name
    - `description` string, nullable: Human-readable description
    - `identifier` string, required: User specified identifier, unique within the zone
    - `type` 'external' | 'keycard-vault' | 'keycard-sts'
    - `client_id` string, nullable: OAuth 2.0 client identifier
    - `client_secret_set` boolean: Indicates whether a client secret is configured
    - `protocols` object, nullable: Protocol-specific configuration
      - `oauth2` IamProviderOAuth2Protocol, nullable: OAuth 2.0 protocol configuration
        - `issuer` string, uri, required: OIDC issuer URL used for discovery and token validation.
        - `authorization_endpoint` string, uri, nullable
        - `token_endpoint` string, uri, nullable
        - `registration_endpoint` string, uri, nullable
        - `jwks_uri` string, uri, nullable
        - `code_challenge_methods_supported` string[], nullable
        - `scopes_supported` string[], nullable
        - `authorization_resource_enabled` boolean, nullable: Whether to include the resource parameter in authorization requests.
        - `authorization_resource_parameter` string, nullable: The resource parameter value to include in authorization requests. Defaults to "resource" when authorization_resource_enabled is true.
        - `scope_parameter` string, nullable: The query parameter name for scopes in authorization requests. Defaults to "scope". Slack v2 uses "user_scope".
        - `scope_separator` string, nullable: The separator character for scope values. Defaults to " " (space). Slack v2 uses ",".
        - `token_response_access_token_pointer` string, nullable: Dot-separated path to the access token in the token response body. Defaults to "access_token". Slack v2 uses "authed_user.access_token".
        - `authorization_parameters` object, nullable: Custom query parameters appended to authorization redirect URLs. Use for non-standard providers (e.g. Google prompt=consent, access_type=offline).
      - `openid` IamProviderOpenIDProtocol, nullable: OpenID Connect protocol configuration
        - `userinfo_endpoint` string, uri, nullable
        - `user_identifier_claim` string, nullable: Name of a top-level string claim in this provider's ID Token to use as the user identifier on user creation. When not set, the user's Keycard ID is used.
        - `scopes` string[], nullable: Additional OIDC scopes to request from this provider during authentication (e.g. "groups"). Merged with the default scopes (openid, profile, email).
        - `single_logout_enabled` boolean, nullable: When true, logging out of the zone propagates the logout to this provider's end_session_endpoint (RP-initiated logout). Defaults to false.
    - `metadata` object, nullable: Provider metadata
      - `icon_url` string, uri: Icon URL
    - `owner_type` 'platform' | 'customer', required: Who owns this provider. Platform-owned providers cannot be modified via API.
    - `created_at` string, date-time, required: Entity creation timestamp
    - `updated_at` string, date-time, required: Entity update timestamp
  - `application_id` string: ID of the application that provides this resource
  - `application` IamApplication: An Application is a software system with an associated identity that can access Resources. It may act on its own behalf (machine-to-machine) or on behalf of a user (delegated access).
    - `id` string, required: Unique identifier of the application
    - `organization_id` string, required: Organization that owns this application
    - `zone_id` string, required: Zone this application belongs to
    - `slug` string, required: URL-safe identifier, unique within the zone
    - `identifier` string, required: User specified identifier, unique within the zone
    - `name` string, required: Human-readable name
    - `description` string, nullable: Human-readable description
    - `metadata` IamMetadata: Entity metadata
      - `docs_url` string, uri: Documentation URL
      - `icon_url` string, uri: Icon URL
    - `protocols` object, nullable: Protocol-specific configuration
      - `oauth2` IamApplicationOAuth2Protocol, nullable: OAuth 2.0 protocol configuration
        - `redirect_uris` string[], nullable: OAuth 2.0 redirect URIs for this application
        - `post_logout_redirect_uris` string[], nullable: OAuth 2.0 post-logout redirect URIs for this application
    - `dependencies_count` integer, required: Number of resource dependencies
    - `owner_type` 'platform' | 'customer', required: Who owns this application. Platform-owned applications cannot be modified via API.
    - `consent` 'implicit' | 'required', required: Consent mode for the application. 'implicit' means consent is automatically granted, 'required' means explicit user consent is needed.
    - `created_at` string, date-time, required: Entity creation timestamp
    - `updated_at` string, date-time, required: Entity update timestamp
  - `application_type` 'native' | 'web', required: The expected type of client for this credential. Native clients must use localhost URLs for redirect_uris or URIs with custom schemes. Web clients must use https URLs and must not use localhost as the hostname.
  - `prefix` boolean, required: When true, the resource identifier is treated as a URI prefix, protecting all URLs that share the identifier as a prefix at path/query/fragment boundaries. Protocol and hostname must match exactly. When multiple prefix resources satisfy an identifier query, the resource with the longest prefix is matched.
  - `credential_lifetime_seconds` integer, nullable: Credential lifetime override in seconds. When set, overrides the default credential lifetime for this resource. When absent, the default from the provider or zone is used.
  - `when_accessing` string[]: List of resource IDs that, when accessed, make this dependency available. Only present when this resource is returned as a dependency.
  - `metadata` IamMetadata: Entity metadata
    - `docs_url` string, uri: Documentation URL
    - `icon_url` string, uri: Icon URL
  - `owner_type` 'platform' | 'customer', required: Who owns this resource. Platform-owned resources cannot be modified via API.
  - `created_at` string, date-time, required: Entity creation timestamp
  - `updated_at` string, date-time, required: Entity update timestamp

## Other responses

- `404`: Error response
- `default`: Error response

## Changes

- **2026-10-16** `0cfaff865771`: 1 warning
  - removed the optional property `credential_provider/allOf[subschema #1: Provider]/protocols/openid/external_id_claim` from the response with the `200` status
- **2026-08-26** `d65d51379d93`: 3 info
  - added the non-success response with the status `404`
  - added the optional property `credential_provider/allOf[subschema #1: Provider]/metadata/icon_url` to the response with the `200` status
  - added the optional property `credential_provider/allOf[subschema #1: Provider]/protocols/openid/external_id_claim` to the response with the `200` status
- **2026-07-01** `2f5033ed4491`: 3 info
  - added the optional property `application/allOf[subschema #1: Application]/metadata/icon_url` to the response with the `200` status
  - added the optional property `credential_provider/allOf[subschema #1: Provider]/protocols/openid/single_logout_enabled` to the response with the `200` status
  - added the optional property `metadata/allOf[#/components/schemas/iam_Metadata]/icon_url` to the response with the `200` status
- **2026-05-22** `ffb6f697525f`: 1 info
  - added the optional property `credential_provider/allOf[subschema #1: Provider]/protocols/openid/scopes` to the response with the `200` status
- **2026-05-18** `2861899ae69e`: 1 info
  - added the optional property `credential_lifetime_seconds` to the response with the `200` status

[Operation history](https://skmtc.dev/keycardai/apis/keycard-ai-keycard-api/changes/zones/:zoneId/applications/:id/dependencies/:dependencyId/get.md)

---

[API](https://skmtc.dev/keycardai/apis/keycard-ai-keycard-api.md) - [All operations](https://skmtc.dev/keycardai/apis/keycard-ai-keycard-api/llms.txt) - [OpenAPI document](https://skmtc.dev/keycardai/apis/keycard-ai-keycard-api/revisions/0dee67e0a73a?raw)
