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  3. Update an assignment

Update an assignment

PATCH/api/v1/assignments/{id}

Updates an existing assignment's role and/or its effective_from/effective_to window, identified by assignment id. Pass null for a date field to clear it, or omit the field to leave it unchanged; the new role must be active and non-system (400 otherwise). Returns 404 when the assignment does not exist in the current Environment. Re-evaluates rbac.manage_assignments at the assignment's node before applying changes.

Authentication

Bearer TokenAuthorization Option A

JWT access token. Never send alongside X-API-Key: a request carrying both is refused.

API KeyX-API-Key Option B

API key for management-tier access. Never send alongside an Authorization header: a request carrying both is refused.

Path Parameters

idstring Required

Request body

application/json

role_idstring Required
effective_fromstring Optional
effective_tostring Optional

Responses

application/json

  • dataAssignmentResponseDto*

application/json

  • errorApiErrorBodyDto*

application/json

  • errorApiErrorBodyDto*

application/json

  • errorApiErrorBodyDto*

application/json

  • errorApiErrorBodyDto*

Returned object

Request
curl -X PATCH "https://auth.canopy-io.com/api/v1/assignments/value" \
  -H "X-API-Key: $CANOPY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "role_id": "string",
    "effective_from": "string",
    "effective_to": "string"
  }'
Response
{
  "data": {
    "id": "string",
    "identity_id": "string",
    "application_node_id": "string",
    "role_id": "string",
    "effective_from": "2026-04-20T12:00:00.000Z",
    "effective_to": "2026-04-20T12:00:00.000Z",
    "created_at": "2026-04-20T12:00:00.000Z",
    "updated_at": "2026-04-20T12:00:00.000Z"
  }
}
Related endpoints
GETList all assignments across the Application
GETGet App-wide assignment summary
POSTAssign a role to an identity at a node
DELETERemove an assignment
POSTBulk remove assignments
POSTBulk change role on assignments
POSTBulk-create role assignments. All-or-nothing: any failure rolls back the entire batch
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