Phone numbers for AI agents that hit an SMS verification wall. The agent orders a private number in the country the service expects, reads the verification code straight from the API, and hands the number back. 211 countries and over a thousand services, the widest coverage of any phone API for agents. You do not have to take that on faith: call `list_countries` and count the list yourself. **Tools:** `get_balance`, `list_countries`, `list_services`, `order_number`, `wait_for_code`, `finish_activation`, `cancel_activation`, `request_another_sms`, `totp_code`. The number is exclusive for the whole activation, so nobody else receives its codes. Money is held when you order and charged when the code lands. If nothing arrives, it returns to the balance by itself. No subscription and no per-seat fee. Second factor included: `totp_code` computes the authenticator code locally by RFC 6238, so the secret never leaves the machine. Works with WhatsApp, Telegram, Discord, Instagram, TikTok, ChatGPT, PayPal, Binance, Facebook and a thousand more. The API key is read from the environment. No tool returns it and no error message quotes it.
Not monetized yet
Turn SV Number’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install SV Number
For anyone using SV Number — no Lulu account needednpx -y @smithery/cli@latest install sv-number/mcp-server --client claude
9 field-tested tactics as a designed playbook plus skills your coding agent can run. Free.
Get the Kit →FAQ
SV Number installs from source — follow the repository README.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
Works well together