Ringback: Missed-Call Text-Back for Contractors
Missed-call text-back for contractors: missed-call cost math, how it works, owners read their calls.
Connect Remote server
claude mcp add --transport http missed-call-text-back https://ringback.0xpi.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"missed-call-text-back": {
"url": "https://ringback.0xpi.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"missed-call-text-back": {
"type": "http",
"url": "https://ringback.0xpi.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://ringback.0xpi.com/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools 4 found in our last check
estimate_missed_call_costArithmetic on your own numbers: calls per week x missed % x close rate x average job value, per week, month and year, with every step and assumption shown. It is an estimate of the value of jobs at stake from missed calls, not a prediction of what any tool will recover. Also sho…
how_ringback_worksFacts about Ringback, missed-call text-back for contractors and home-service businesses: how the text is sent, phone requirements (Android, iPhone options), what the owner sees, price ($17/month or $170/year per business line), the 7-day free trial with no card, and what Ringbac…
my_missed_callsList the missed calls in your own Ringback call log for a time range: when, the caller's number, whether a text-back went out (and its delivery status) or why not (e.g. already texted recently, opted out, do-not-text), and the lead's status. Counts first, then up to 50 most rece…
my_texts_sentList the texts your Ringback line sent in a time range: missed-call text-backs, your replies from the dashboard and automatic replies, with delivery status as the phone reported it, the median time from call to text-back, and up to 50 most recent texts with their wording. Needs…
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Optional: Bearer <Ringback access token> for my_missed_calls and my_texts_sent. Public tools need none. |
Details
| Endpoint | https://ringback.0xpi.com/mcp (Streamable HTTP) |
| First published | 4 Nov 2026 |
| Last updated | 4 Nov 2026 |
| Registry name | com.0xpi.ringback/missed-call-text-back |
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