add deletes

#         return jsonify(message="Invalid id", object=None), 400

#     return operations.delete_user(id)

# endpoint /invokers/security/123/456/789

@backoffice_routes.route("/invokers/security/<invoker_id>/<api_id>/<aef_id>", methods=["DELETE"])

@backoffice_routes.route("/invokers/security/delete", methods=["DELETE"])

@jwt_required()

def delete_security_context(invoker_id, api_id, aef_id):

    if invoker_id == "null" or api_id == "null" or aef_id == "null":