← Validators
tools by fourzerotwo
IMEI check digit
Validate an IMEI (length + Luhn) and split TAC, serial and check digit.
IMEI check digit Free
Validate an IMEI (length + Luhn) and split TAC, serial and check digit.
- cost
- Free then $0.0005 / call
- MCP tool
- validators__imei
- method
- GET
Free up to 50 calls a day over MCP (500 with a free key), then $0.0005 per call by card credit or USDC. Free key · Pay by card
GET https://fourzerotwo.si/v1/validators/imei
| Param | Type | Description |
|---|---|---|
| imei | string | IMEI |
# free: send a free key from https://fourzerotwo.si/free curl -H "X-API-Key: fzt_…" "https://fourzerotwo.si/v1/validators/imei?imei=490154203237518" # no key: returns 402 with the price, for x402 agents curl -i "https://fourzerotwo.si/v1/validators/imei?imei=490154203237518"
by fourzerotwo
Report this endpoint
Use it from an AI agent (MCP)
Add the server once, then ask for this data in plain English. The agent finds the endpoint with search_apis and runs it with call_api.
{
"mcpServers": {
"fourzerotwo": { "type": "http", "url": "https://fourzerotwo.si/mcp" }
}
}
# the call the agent makes
call_api {"tool": "validators__imei", "arguments": {"imei":"490154203237518"}}
More from Validators
- VIN check — VIN format, check digit, WMI and model-year candidates.
- IBAN check — IBAN mod-97 checksum and country length; UK sort code extracted.
- UK phone number — Classify a UK number (mobile, landline, freephone, premium…) and format as E.164.
- UK postcode format — Validate and normalise UK postcode format; split outward/inward codes.
- Email check — Email syntax, whether the domain accepts mail, disposable and role-account flags.
Validation by fourzerotwo.