Delete Project PI Settings

DELETE

https://api-gateway.merge.dev/v1/projects/:project_id/pi-settings

DELETE

/v1/projects/:project_id/pi-settings

curl -X DELETE https://api-gateway.merge.dev/v1/projects/project_id/pi-settings \
     -H "Authorization: Bearer <token>"

{
  "effective": {
    "pi_allowlist_patterns": [
      "(?i)ignore the previous ticket"
    ],
    "pi_block_threshold": 0.7,
    "pi_fail_closed": false,
    "pi_indirect_mode": "alert",
    "pi_input_action": "block",
    "pi_log_full_text_on_block": false,
    "pi_mode": "alert",
    "pi_output_action": "redact",
    "pi_pass_threshold": 0.3,
    "pi_safer_vendor_route": null,
    "pi_tier2a_block_threshold": 0.6,
    "pi_tier2b_block_threshold": 0.45
  },
  "inherited_fields": [
    "pi_indirect_mode",
    "pi_input_action",
    "pi_output_action",
    "pi_pass_threshold",
    "pi_tier2a_block_threshold",
    "pi_tier2b_block_threshold",
    "pi_fail_closed",
    "pi_log_full_text_on_block",
    "pi_allowlist_patterns",
    "pi_safer_vendor_route"
  ],
  "override": {
    "pi_block_threshold": 0.7,
    "pi_mode": "alert"
  }
}

Clear the override so the project inherits the organization’s prompt injection policy as a whole.

Needs manage_security_rules or manage_projects.

Authentication

AuthorizationBearer

A management key (mgmt_...), sent as Authorization: Bearer <key>. Reading /v1/routing-policies also accepts the organization’s gateway API keys; writing there needs a management key.

Path parameters

project_idstringRequiredformat: "uuid"

The project’s id.

Response

The project's prompt injection settings, now all inherited from the organization

effectiveobject

The policy a request to this project runs under, when the project is pinned to an API key.

inherited_fieldslist of strings

Fields taken from the organization policy because the project doesn't set them.

overrideobject

What the project sets. Fields it doesn't set are null.

Errors

401

Unauthorized Error

403

Forbidden Error

404

Not Found Error

422

Unprocessable Entity Error

502

Bad Gateway Error