bots.st/asms
asms
Provide SMS OTP phone numbers
2243 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 14
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://asms.ai/mcp
What it can do
| Tool | What it says it does |
|---|---|
cancel_order | Rarely needed. To retry a verification do NOT cancel: just call create_otp_order again, because every unfilled order auto-refunds within 10 minutes on its own, and cancel is blocked for the first 10 minutes anyway. Only use this to release an order you are certain you no longer need once its… |
cancel_rental | Cancel a rented number and refund it. Only possible between 5 and 120 minutes after renting, and only if the number has received no SMS; after that the rental runs to its end date. |
create_otp_order | Buy a number to receive an OTP: allocates a number, debits the wallet, and returns an orderId + phoneNumber. Then poll with poll_sms. If no code arrives, do NOT cancel to retry: simply call create_otp_order again for a fresh number and keep polling that one. Unfilled orders auto-refund within 10… |
get_balance | Get the current wallet balance for the authenticated account. |
get_inventory | Get how many numbers are in stock for a service in a country. Omit `service` to list stock for every available service. |
get_pricing | Get the retail price per OTP activation for a service in a country. Omit `service` to list prices for every available service. |
get_rental_offers | List the rental periods and prices for a country (1 day to 12 months). A rented number is yours for the whole period and receives every SMS sent to it, unlike an OTP order, which is for one code. Omit `country` to list the countries numbers can be rented in. |
list_active_orders | List recent OTP orders for the account (awaiting a code or already received). |
list_rentals | List the account's rented numbers with their country, period, end date and whether auto-renew is on. Ended rentals are left out unless `includeEnded` is true. |
poll_sms | Check for the SMS / OTP code on an order. Returns the code once it has arrived, otherwise an empty result: poll again after a few seconds. If nothing lands after a minute or two, the fastest path is to order a fresh number with create_otp_order (prefer the "us1" Non-VoIP pool) and leave the… |
read_rental_sms | Read the SMS a rented number has received during this rental, newest first. Poll again every few seconds while waiting for a message. |
renew_rental | Keep a rented number for another period: the period is added to its current end, at today's price for that period in its country (see get_rental_offers). Possible from 2 hours after renting until 20 minutes before the end. Debits the wallet only if the renewal goes through. WARNING: this spends… |
rent_number | Rent a phone number in a country for a period (get the periods and prices from get_rental_offers first). Debits the wallet and returns the number and when the rental ends. Read its SMS with read_rental_sms. WARNING: this spends real wallet balance; confirm the country, period and price with the… |
set_rental_auto_renew | With auto-renew on, the number is renewed for its rental period from the wallet a day before it ends (6 hours before for a one-day rental); if the balance is short then, the account is emailed and nothing is charged. Turning it on lets the wallet be charged later: confirm with the user first. |
In its maker's words
Phone numbers for AI agents: SMS verification codes and rented numbers that receive SMS.
- Website
- asms.ai/agents
- Source
- github.com/asms-ai/asms-mcp
- Publisher
- asms.ai
- Listed from
- the official MCP Registry as
ai.asms/asms - Version
- 1.1.0, updated 29 Oct 2026
- Kinds of work
- Security and trust, Messaging and support, Other work
The domain it lives on
- asms.ai
- registered 28 Jun 2026 (4 months ago), at NameCheap, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2243 ms | |
| Answered | 2218 ms | |
| Answered | 1007 ms |
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