This server validates phone numbers globally using the phone-validation API at klymax402.com, exposing carrier detection, line type identification, country lookup, and E.164 formatting. It integrates x402 micropayments in USDC, so you're paying per validation request rather than subscribing to a monthly plan. Reach for this when you need to verify phone numbers in user input, clean up contact databases, or determine whether a number is mobile or landline before sending SMS. The remote SSE transport means it runs externally and bills as you use it. If you're building customer onboarding flows or contact verification systems and want global phone intelligence without maintaining your own validation infrastructure, this handles the heavy lifting.
Public tool metadata for what this MCP can expose to an agent.
phone_validate_numberUse this when you need to validate a phone number and get carrier info. Returns structured validation data in JSON. Returns: 1. valid (boolean) 2. e164 format string 3. countryCode and countryName 4.1 paramsUse this when you need to validate a phone number and get carrier info. Returns structured validation data in JSON. Returns: 1. valid (boolean) 2. e164 format string 3. countryCode and countryName 4.
phonestringphone_validate_batchUse this when you need to validate multiple phone numbers at once (up to 50). Returns an array of validation results in JSON. Returns per number: 1. valid (boolean) 2. e164 format 3. countryCode and1 paramsUse this when you need to validate multiple phone numbers at once (up to 50). Returns an array of validation results in JSON. Returns per number: 1. valid (boolean) 2. e164 format 3. countryCode and
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