Ringback: Missed-Call Text-Back for Contractors MCP Server

by 0xpi-ringback Your server? Claim it

answering

Ringback: Missed-Call Text-Back for Contractors is answering right now. Last checked 9 min ago. It exposes 4 tools.

Missed-call text-back for contractors: missed-call cost math, how it works, owners read their calls.

Uptime history 7 days of history

7 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

651 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check Ringback: Missed-Call Text-Back for Contractors every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 9 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add missed-call-text-back --transport http https://ringback.0xpi.com/mcp

Settings → Connectors → Add custom connector, then paste this address

https://ringback.0xpi.com/mcp

~/.codex/config.toml

[mcp_servers.missed-call-text-back]
url = "https://ringback.0xpi.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "missed-call-text-back": {
      "url": "https://ringback.0xpi.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "missed-call-text-back": {
      "type": "http",
      "url": "https://ringback.0xpi.com/mcp"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

estimate

estimate_missed_call_cost

Arithmetic 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 shows how many saved jobs a month would cover Ringback's price.

how

how_ringback_works

Facts 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 Ringback does not do.

missed

my_missed_calls

List 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 recent calls. Needs a personal Ringback access token, created by the business owner in Ringback (Settings, AI assistants) and sent as "Authorization: Bearer <token>". Read-only; reads only that business's own call and text log.

texts

my_texts_sent

List 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 a personal Ringback access token, created by the business owner in Ringback (Settings, AI assistants) and sent as "Authorization: Bearer <token>". Read-only; reads only that business's own call and text log.

Endpoints

URL	Transport	State	Latency	Checked
https://ringback.0xpi.com/mcp	streamable-http	answering	665 ms	9 min ago

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Ringback: Missed-Call Text-Back for Contractors — questions

Answers built from our own checks of this server.

What can Ringback: Missed-Call Text-Back for Contractors do?

It exposes 4 tools, read directly from the server on our last check. Among them: estimate_missed_call_cost, how_ringback_works, my_missed_calls, my_texts_sent. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Ringback: Missed-Call Text-Back for Contractors working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 651 ms. The bar chart above shows every period we have measured.

How do I connect Ringback: Missed-Call Text-Back for Contractors?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Ringback: Missed-Call Text-Back for Contractors need an API key?

No. Ringback: Missed-Call Text-Back for Contractors completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Ringback: Missed-Call Text-Back for Contractors?

It answers our handshake in 651 ms on average, which is faster than 15% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.