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CallBooker MCP server

callbooker.com

Yes. CallBooker publishes an official MCP server at https://callbooker.com/mcp. It's hosted. It offers 8 tools. We last checked it on 6 Nov 2026.

Official MCP server
Hosted
Sign-in: see vendor docs

Official: documented on CallBooker's own site, at callbooker.com. Checked 6 Nov 2026. Maintained by Stuart Brameld.

Key facts

As of 6 Nov 2026, CallBooker's official MCP server scores 65/100 (provisional) on MartechDB's Agent Readiness Index (v1.1). It answered 9 of our 9 checks in the last 90 days and has 8 tools named in its documentation.

How the Agent Readiness Index works · Wrong? Suggest a correction

CallBooker MCP server review

65/100

CallBooker's CallBooker MCP scores 65/100 on MartechDB's Agent Readiness Index: easy to connect an AI agent to, with a few gaps.

The good

  • Hosted by CallBooker: connect by URL, with nothing to install

  • Documented, with 8 tools known

  • Answered 100% of our checks in the last 90 days

The bad

  • Nothing we've found.

Not checked yet: how you sign in; what agent access costs. Anything not checked scores nothing.

Official MCP server

CallBooker MCP

Address
https://callbooker.com/mcp
Runs
Hosted
Sign-in
Sign-in: see vendor docs
Vendor docs
Official MCP Registry
Not listed
How we know it's official
  • Documented on CallBooker's own site, at callbooker.com.
Checked 6 Nov 2026.
Documentation
callbooker.com/docs/mcp
Tools
8 tools · from CallBooker's documentation
First seen
28 Oct 2026
Last checked
Reachable ·
31 Oct 2026: reachable
1 Nov 2026: reachable
2 Nov 2026: reachable
3 Nov 2026: reachable
4 Nov 2026: reachable
5 Nov 2026: reachable
6 Nov 2026: reachable
Uptime
100% · 9 of 9 checks reachable since 29 Oct 2026

CallBooker MCP tools (8)

The server needs sign-in before it lists its tools, so these are as CallBooker's documentation names them (read 6 Nov 2026). They may be out of date.

  • get_account

    Plan, minutes left, and whether your agent is ready to call

  • add_lead

    Add a lead and have your agent call it within seconds (or just add it)

  • list_leads

    Find leads by status, e.g. everyone interested or waiting for a callback

  • get_lead

    A lead's notes, answers and upcoming meeting

  • call_lead

    Call a lead again

  • list_calls

    Call results, notes and transcripts

  • get_call

    Call results, notes and transcripts

  • list_meetings

    Meetings booked, by date

Connect your AI to CallBooker

Add the official CallBooker MCP server to Claude, ChatGPT or your editor.

Connect CallBooker MCP to Claude

Claude.ai and Claude Desktop

  1. Open Customize, then Connectors.

  2. Click +, then Add custom connector.

  3. Name it CallBooker, paste the address below and click Add.

Claude Code

CallBooker MCP server questions

Does CallBooker have an official MCP server?

Yes. CallBooker publishes its MCP server itself. CallBooker's own documentation describes it. MartechDB only lists servers a vendor publishes, never community copies.

What is the CallBooker MCP server URL?

The address is https://callbooker.com/mcp.

How do I connect CallBooker MCP to Claude, ChatGPT or Cursor?

In Claude, add https://callbooker.com/mcp as a custom connector (Customize, Connectors, Add custom connector). In Cursor, use the Add to Cursor link on MartechDB's page, or paste the JSON settings into your mcp.json. In Claude Code, run: claude mcp add --transport http callbooker https://callbooker.com/mcp

What can the CallBooker MCP server do?

It offers 8 tools, including get_account, add_lead, list_leads, get_lead and call_lead (as its documentation names them, read on 6 Nov 2026).

Is the CallBooker MCP server in the official MCP Registry?

No. CallBooker hasn't published it to the official MCP Registry.

Is the CallBooker MCP server working?

Yes. It answered our most recent check. We last checked it on 6 Nov 2026.

What are the alternatives to CallBooker's MCP server?

In Sales outreach, the most agent-friendly alternatives with an official MCP server are SBL (100/100), Extrovert (97/100), Salesrobot (97/100), Mixmax (94/100) and Lemlist (94/100). CallBooker scores 65/100 on the same index.

Alternatives to CallBooker's MCP server

Vendors in Sales outreach with an official MCP server, the most agent-friendly first. CallBooker scores 65/100.

SBL

SBL

sbl.so

100/100
Extrovert

Extrovert

goextrovert.com

97/100
Salesrobot

Salesrobot

salesrobot.co

97/100
Mixmax

Mixmax

mixmax.com

94/100
Lemlist

Lemlist

lemlist.com

94/100
Compare all 50 Sales outreach vendors →

Change history

What we've seen change for CallBooker, newest first.

  1. CallBooker: Added to MartechDB with CallBooker MCP

Use with AI

Connect your AI to MartechDB

Then ask it about CallBooker, or any of the 1,723 marketing tools with an official MCP server. Free, no sign-in.

Claude.ai and Claude Desktop

  1. Open Customize, then Connectors.

  2. Click +, then Add custom connector.

  3. Name it MartechDB, paste the address below and click Add. There's no sign-in.

The free plan allows one custom connector. On Team and Enterprise plans, an owner adds the connector first.

Show that your MCP server is verified

If you work at CallBooker, add this badge to your MCP docs or README. It's free, it's the same for every vendor, and it updates from our daily checks: it shows uptime while the server responds, and says so if it stops.

Official MCP server, verified by MartechDB
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