Sv number (SMS verification numbers for agents)
About
Phone numbers for AI agents: order a private number, wait for the SMS verification code, request another SMS, cancel for a refund, generate TOTP codes locally. Nine tools over stdio.
Details
- Author
- sv-number
- Categories
- Communication, Other, Productivity
Jump to
Setup
Install Sv number (SMS verification numbers for agents) in your MCP client (Claude Desktop, Cursor, Windsurf, and others).
Repository: https://github.com/sv-number/mcp-server
Follow the installation instructions in the repository README, then restart your MCP client.
Sv number (SMS verification numbers for agents)
Phone numbers for AI agents: order a private number, wait for the SMS verification code, request another SMS, cancel for a refund, generate TOTP codes locally. Nine tools over stdio.
Phone numbers as tools. Your agent orders a private number in the country a service expects, reads the SMS verification code straight from the API, and hands the number back. Nine tools over stdio, no SDK to learn.
200+ countries, the widest coverage in this category. Every other claim on this page is checkable too, but this one takes a single call: runlist_countriesand count the rows.
order_number(service="tg", country=6) -> +62 838 1234 5678 wait_for_code(activationId) -> 123456 finish_activation(activationId) -> done
claude mcp add sv-number --env SVN_API_KEY=your_key_here -- npx -y sv-number-mcp
Anything that reads a JSON config (Codex, Cursor, Claude Desktop):
{ "mcpServers": { "sv-number": { "command": "npx", "args": ["-y", "sv-number-mcp"], "env": { "SVN_API_KEY": "your_key_here" } } } }
The key comes fromyour profileaftersignup. The balance has to be funded: there is no free tier on this API. The key is read from the environment and never leaves the process, no tool returns it and no error message quotes it.
list_servicesanswers withmatchesranked best first plusnotInList, the fallback service. It takes a site name or a URL, sodiscord.comfindsDiscord, and it ranks a whole word above a substring soxputsX.com (Twitter)aboveMaxim. Codes are arbitrary and must never be recalled from memory:ukis Airbnb,reis Coinbase,tnis LinkedIn. When nothing matches, the answer says so and points at another country, because the catalogue is not the same everywhere, and atot("Not on list"), which receives SMS from any sender that is not in the list. A site that has its own code sends to that code, sootis a fallback and not a wildcard.
deliveredPercentis the delivery rate for that service and country, andnullwhen the pair has no statistics yet, which is the common case. Where there is a number, pick by it instead of by price; where there is not,onlineshows how big the live pool is, which is the next best signal.
Every call carrieslang. The API answers without it, but then it prices in another currency, so the server never leaves it out. Text markers that the API returns instead of JSON are checked before anything is parsed, and turned into a sentence an agent can act on:NO_NUMBERSbecomes "change country, or set operator to any" rather than a bare token. Polling runs at a sane interval instead of hammeringgetStatus, andwait_for_codestops at the 20 minute life of a number.
Receiving verification codes is the whole job. These numbers do not send SMS, do not take calls, and are not meant for banking, payment or government accounts. An agent that needs a permanent number to hold a conversation wants a carrier product instead.
- The same product as a markdown skill:https://github.com/sv-number/skills
- API reference:https://sms-verification-number.com/en/api-sms-activate/
- Coverage and prices:https://sms-verification-number.com/en/number-for-ai-agents/
MIT. The service behind it is commercial.
Manage your WhatsApp, SMS and Phone Calls using a single MCP connector
Build with the Kudosity API to send SMS and MMS. Access developer docs, API references and live testing tools to send messages, manage contact lists, configure webhooks and more.
Send SMS, WhatsApp, and RCS messages programmatically with DLT compliance. Manage contacts, schedule campaigns, and track delivery reports.
Send SMS, MMS, WhatsApp messages, make voice calls, and manage Twilio phone numbers
SMS verification with real physical SIM phone numbers across 145+ countries and 2000+ services for AI agents.
Mobile proxies, SMS verifications, and global eSIM data plans for AI agents and MCP clients.
Connect to any function, any language, across network boundaries using AgentRPC.
Access your meeting transcripts, summaries, and action items from any AI assistant.
Connect Claude, ChatGPT, and other AI tools to your Granola meeting notes via MCP. Query your notes, search transcripts, and get meeting insights in your favorite AI assistants.
Sign in to leave a review
Use Google, GitHub, or an email account so ratings stay tied to real people.
No reviews posted yet.
