Manage Your Phone Numbers, Texts, and Calls Through Telnyx and Your Muse

Through an AnythingMCP custom connector, your muse can work with your Telnyx phone account in plain words: check the balance, send a text, place a short spoken call, and price yesterday's messages.

What it does

The connector adds 26 tools. Your muse can read the balance and credit limit, list the numbers the account owns, and search new numbers by country and area. It can send SMS and MMS from a Telnyx number and check delivery status. It can place an outbound call through a Call Control application, speak a message you approve, and hang up. It can list call recordings, look up a number's country, carrier, and line type, and send and check one-time codes through a Verify profile. It can search message and call records with their cost and read your Telnyx AI assistants. Buying numbers is switched off at install.

How to use it

1. Sign in to the Telnyx Mission Control Portal and open Account settings, then Keys and Credentials, then API Keys. Create a key and copy it as shown; it is shown only once.
2. Start an AnythingMCP account and add the Telnyx connector. Paste the key only where the connector asks, never into a chat.
3. In Muse, open Settings, then Connectors, and add a custom connector with the address AnythingMCP gives you. Sign in and approve.
4. Start with a free read: ask for the account balance.
5. Before any paid text, call, code, or lookup, check the sender, recipient, and wording your muse shows, and give your yes.

What you need

• A Muse account that can add custom connectors
• An AnythingMCP account with the Telnyx connector added
• A funded Telnyx account with an API key, a messaging profile for texts, and a Call Control application for calls

What to watch for

• Texts, calls, codes, and lookups cost real money, and calls and texts reach real people. The muse shows the sender, recipient, and content first and waits for your yes.
• A number sends texts only when it is assigned to a messaging profile, which sets the countries it may send to. Calls need a Call Control application on the number you call from.
• The API key acts for the whole account, balance included. Share the connector only with people who may spend on it.
• This connector does not cover number porting, SIP trunking, or fax. This is a custom connector, and Meta does not review custom connectors. You can disconnect it in Settings at any time. The muse prepares, you decide.