Give your agent a real phone number — send and receive SMS and MMS from a persistent US number.
Maintain this server? Claim it
Call this server's tools from your browser. Nothing to install.
Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.
Tool list from our last check. Connect live to refresh it.
Get your TextForAgents account balance.
This tool takes no arguments.
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
Run in a terminal
claude mcp add --transport http textforagents https://api.textforagents.com/mcp
Get your TextForAgents account balance.
No arguments.
{
"type": "object",
"properties": {}
}Read your recent inbound text messages.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Maximum number of messages to return (default 100, max 500). |
{
"type": "object",
"properties": {
"limit": {
"type": "integer",
"description": "Maximum number of messages to return (default 100, max 500)."
}
}
}Send an SMS text message from your TextForAgents number.
| Argument | Type | Description |
|---|---|---|
| to* | string | Destination phone number in E.164 format, e.g. +18185550199. |
| body* | string | The message text to send. |
| from_number | string | Your TextForAgents number to send from; defaults to your account's assigned number. |
| idempotency_key | string | Optional caller-chosen idempotency key: retrying the send with the same key returns the original message instead of sending (and charging) again. A fresh key is generated when omitted. |
{
"type": "object",
"required": [
"to",
"body"
],
"properties": {
"to": {
"type": "string",
"description": "Destination phone number in E.164 format, e.g. +18185550199."
},
"body": {
"type": "string",
"description": "The message text to send."
},
"from_number": {
"type": "string",
"description": "Your TextForAgents number to send from; defaults to your account's assigned number."
},
"idempotency_key": {
"type": "string",
"description": "Optional caller-chosen idempotency key: retrying the send with the same key returns the original message instead of sending (and charging) again. A fresh key is generated when omitted."
}
}
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 13, 2026.
No readOnlyHint / destructiveHint annotations, so clients can't tell a read from a write without asking.
Fix: Add annotations to each tool, e.g. { readOnlyHint: true } for tools that only read.