phone_temp_number

Active

declared in 1.0.0

Lease a cheap, instant, receive-only US phone number from a pool to receive one SMS verification code — the phone analogue of a disposable temp email inbox. $0.20 for 30 min (ttl_seconds, clamped 300–1800), returned to the pool at expiry; call wait_for_otp to catch the code. Good for one-time SMS verification and phone-gated signups. Works with major sites like Google, X, and Discord; some (Telegram, WhatsApp, OpenAI) may reject it as a VoIP number — for strict sites, buy a dedicated number with phone_buy_number. Pool numbers are recycled after the lease, so use them for one-time codes only, not long-term 2FA. Costs 0.20 USDC, paid per-action via x402.

Parameters schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "payment": {
      "type": "string",
      "description": "base64 x402 payment payload (X-PAYMENT); omit on first call to receive payment instructions"
    },
    "ttl_seconds": {
      "type": "number",
      "description": "Lease lifetime in seconds before auto-expiry (default 1800 = 30min, min 300, max 1800)"
    }
  },
  "additionalProperties": false
}

What this tool wraps· 4 endpoints

min confidence0.70 0.50

Parent server

Palmyr

https://github.com/0xArtex/Palmyr

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