validate_tckn
Verify the algorithmic validity of a Turkish T.C. Kimlik No (TCKN) by checking check digits and the leading-digit rule, ensuring the 11-digit number is structurally correct before relying on it.
Instructions
USE THIS to verify a Turkish T.C. Kimlik No (TCKN / national identity number) before relying on it — never assume 11 digits are valid. Checks both algorithmic check digits and the leading-digit rule. Validates structure only; does NOT confirm the number is registered.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"tckn": "<tckn>"
},
"name": "validate_tckn"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| tckn | Yes | The 11-digit TCKN (spaces ignored). |