List an application's relationships

GET

/api/v1/applications/{id}/relationships

curl --request GET \
  --url https://api.aletheia-ops.com/api/v1/applications/example/relationships \
  --header 'Authorization: Bearer <token>'

• Production
• Local development

Authorizations

• bearerAuth
• sessionCookie

Parameters

Path Parameters

id

required

string

Responses

200

OK

Media typeapplication/json

A page of relationship rows with the keyset cursor

object

relationships

Array<object>

One edge from an entity’s perspective (Dependencies/ Dependents tables and the application aggregation)

object

id

string

relationship_type

string

direction

string

confidence

string

status

string

properties

object

key

additional properties

any

evidence_count

integer

last_observed_at

string format: date-time

peer

Resolved node at the far end of a relationship row

object

entity_type

string

id

string

name

string

resource_type

string

aws_account_id

string

region

string

via_member

Resolved node at the far end of a relationship row

object

entity_type

string

id

string

name

string

resource_type

string

aws_account_id

string

region

string

next_cursor

string

Example^generated

{
  "relationships": [
    {
      "id": "example",
      "relationship_type": "example",
      "direction": "example",
      "confidence": "example",
      "status": "example",
      "properties": {},
      "evidence_count": 1,
      "last_observed_at": "2026-04-15T12:00:00Z",
      "peer": {
        "entity_type": "example",
        "id": "example",
        "name": "example",
        "resource_type": "example",
        "aws_account_id": "example",
        "region": "example"
      },
      "via_member": {
        "entity_type": "example",
        "id": "example",
        "name": "example",
        "resource_type": "example",
        "aws_account_id": "example",
        "region": "example"
      }
    }
  ],
  "next_cursor": "example"
}

401

No valid credential was presented, or it has expired.

Media typeapplication/json

object

code

required

Stable, machine-readable identifier. Branch on this.

string

message

required

Human-readable explanation. Safe to display; do not parse.

string

Examples

{
  "code": "unauthorized",
  "message": "authentication required"
}

{
  "code": "invalid_credentials",
  "message": "invalid email or password"
}

{
  "code": "invalid_token",
  "message": "invalid or expired token"
}

{
  "code": "token_reuse",
  "message": "session revoked"
}

{
  "code": "webhook_unauthorized",
  "message": "webhook verification failed"
}

403

Authenticated, but not permitted to perform this action.

Media typeapplication/json

object

code

required

Stable, machine-readable identifier. Branch on this.

string

message

required

Human-readable explanation. Safe to display; do not parse.

string

Examples

{
  "code": "forbidden",
  "message": "you do not have permission to perform this action"
}

{
  "code": "csrf_failed",
  "message": "missing or invalid CSRF token"
}

{
  "code": "account_deactivated",
  "message": "your account is deactivated; contact your administrator"
}

{
  "code": "ai_disabled",
  "message": "the AI assistant is disabled for this organization"
}

404

The resource does not exist, or belongs to another organization. The two are deliberately indistinguishable.

Media typeapplication/json

object

code

required

Stable, machine-readable identifier. Branch on this.

string

message

required

Human-readable explanation. Safe to display; do not parse.

string

Examples

Examplenot_found

{
  "code": "not_found",
  "message": "resource not found"
}

500

An unexpected failure. Diagnostic detail is logged server-side and deliberately not returned. Quote the X-Request-Id response header when reporting one.

Media typeapplication/json

object

code

required

Stable, machine-readable identifier. Branch on this.

string

message

required

Human-readable explanation. Safe to display; do not parse.

string

Examples

Exampleinternal_error

{
  "code": "internal_error",
  "message": "internal server error"
}