When to use this endpoint

Use when retiring a source. This is separate from deleting imported business records through Import History.

Authentication and permissions

Use signed API-key authentication or a logged-in CRM session. API keys act as their owner; session requests use dispatcher CSRF protection when configured.

Requires a valid tenant account and View on pageImportsCustomersFtp plus Delete. Source IDs and counts are restricted to the authenticated account owner; client-supplied ownership cannot expand access.

Parameters

ParameterTypeRequiredDescription
idPositive integer or decimal integer stringYesUse the source or tenant row ID returned by its list/table. Fractions, negative numbers, arrays and out-of-range integers are rejected. This is not the import run token.

Example request

$result = FM_api('ImportCustomersFtp_delete', ['id'=>'18']);

Example response

{
  "ok": 1
}

Errors and unusual responses

ResponseCondition
{"error":"not logged in"}No authenticated tenant context is available. Invalid signed credentials can be rejected by the dispatcher before the handler runs.
{"error": "permission denied"}The user lacks the required Imports page action.
{"error": "missing or invalid parameter: id"}A required row ID is missing or invalid.
{"error": "no such entry"}The requested owned source or tenant row does not exist.

Legacy application errors may be returned with HTTP 200. Check the decoded response for error, not only the HTTP status.

Behaviour and edge cases

  • Deletes only the account-owned global source configuration under the same owner lock used by import runs. Maps, customers, tenant history and remote files remain. Existing configuration-row removal behavior is retained.
  • Reconciles features_used bit 8 based on remaining enabled sources, preserving unrelated bits. Missing sources return an error rather than idempotent ok.
  • Checked database writes roll back within their database transaction. Global source settings and tenant audit writes are separate commits: saved=1 with a warning means the setting was saved but a follow-up failed. Inspect the saved state; do not blindly repeat a write.

Side effects

  • Checked configuration removal and usage reconciliation, source-cache invalidation and redacted tenant audit. No customer or remote-file deletion.

See it in Fieldmotion

CRM1

In CRM1, open Settings > Imports > Customers FTP. Click the source Delete action and confirm; inspect ImportCustomersFtp_delete.

CRM2

In CRM2, open Imports > Customers FTP. Use Delete on the source or bulk selection; the UI calls this scalar endpoint per ID.

Related endpoints