Zenbooker MCP by usefulapi MCP Server

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answering

Zenbooker MCP by usefulapi is answering right now. Last checked 9 min ago. It exposes 21 tools. Last commit 25 Oct 2026.

Read Zenbooker jobs, customers, invoices and timeslots; add customers and job notes.

Uptime history 4 days of history

4 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

226 ms

Response time

average over 24h

Stars

last commit 25 Oct 2026

What changed 8

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 22 October 2026. No other catalogue keeps this.

25 Oct a tool changed version3 times that day

24 Oct a tool changed version3 times that day

23 Oct a tool changed version

22 Oct a tool changed version

and 4 more, back to 22 October 2026

Nothing serious here today

Today is the operative word: we check Zenbooker MCP by usefulapi 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 zenbooker --transport http https://zenbooker.usefulapi.io/mcp

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

https://zenbooker.usefulapi.io/mcp

~/.codex/config.toml

[mcp_servers.zenbooker]
url = "https://zenbooker.usefulapi.io/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "zenbooker": {
      "url": "https://zenbooker.usefulapi.io/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "zenbooker": {
      "type": "http",
      "url": "https://zenbooker.usefulapi.io/mcp"
    }
  }
}

Available tools 21

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

zenbooker

zenbooker_add_job_note

WRITE: add an internal note (text) to a job. Notes are appended, never replaced, and cannot be deleted through this server, so check the job first. POST /v1/jobs/{id}/notes.

zenbooker_check_service_area

Check whether a location is inside the business's service area: returns in_service_area, the matching territory and other territories that serve it (or the closest territory when it is outside every area). Give a postal code, an address, or lat + lng. GET /v1/scheduling/service_area_check.

zenbooker_create_customer

WRITE: create a new customer record in Zenbooker (name required; phone and email optional). It does not look for an existing customer, so search with zenbooker_list_customers first to avoid duplicates. POST /v1/customers.

zenbooker_get_customer

One customer by id: contact details, notes, addresses, job and recurring booking ids and linked Stripe customer. GET /v1/customers/{id}.

zenbooker_get_invoice

One invoice by id: recipient, line items, discounts, tax, totals, amount paid and due, status and transactions. GET /v1/invoices/{id}.

zenbooker_get_job

One job by id: appointment time, status, customer, service address, services and fields, assigned providers, notes and invoice summary. GET /v1/jobs/{id}.

zenbooker_get_recurring_booking

One recurring booking by id: first job date, job count, time slot, status, territory, service, pricing and its job ids. GET /v1/recurring/{id}.

zenbooker_get_service

One service by id: pricing, duration, option sections and their options. GET /v1/services/{id}.

zenbooker_get_team_member

One team member by id: contact details, role, status, territories, skill tags and work hours. GET /v1/team_members/{id}.

zenbooker_get_territory

One service territory by id. GET /v1/territories/{id}.

zenbooker_get_timeslots

Available booking time slots for a service territory, grouped by day (days[].timeslots[] with start, end and id). Needs the territory id (zenbooker_list_territories or zenbooker_check_service_area) and the service duration in minutes. GET /v1/scheduling/timeslots.

zenbooker_get_transaction

One payment transaction by id: status, type, method, amount, invoice and customer ids, Stripe references. GET /v1/transactions/{id}.

zenbooker_list_customers

List or search customers by name, email or phone, by creation time, or by default address near a place (location + radius in miles). Returns { results, count, has_more, next_cursor }. GET /v1/customers.

zenbooker_list_invoices

List invoices, optionally by status (draft, unpaid, partial_paid, paid, void), customer id, territory id or creation time. Each invoice has line items, totals, amount paid and due and its transactions. Returns { results, count, has_more, next_cursor }. GET /v1/invoices.

zenbooker_list_jobs

List jobs (booked appointments), by start time by default, with filters: customer id, assigned team member id, territory id, recurring booking id, status, canceled flag, creation time and scheduled start window. Returns { results, count, has_more, next_cursor }; pass next_cursor as cursor for the next page. GET /v1/jobs.

zenbooker_list_recurring_bookings

List recurring bookings (repeating job series), by status (active or canceled), customer id, assigned team member id, territory id or creation time. Max 40 per page. Returns { results, count, has_more, next_cursor }. GET /v1/recurring.

zenbooker_list_service_requests

List incoming service requests (booking requests and quote requests) with status, customer, territory, duration, requested dates, services and pricing. Returns { results, count, has_more, next_cursor }. GET /v1/service_requests.

zenbooker_list_services

List the services a business offers, with pricing method, base price and duration, option sections and recurring frequencies. GET /v1/services.

zenbooker_list_team_members

List team members (staff and service providers) with role, status, assigned territories, skill tags and work hours. Use the ids to filter jobs by assigned provider. GET /v1/team_members.

zenbooker_list_territories

List the service territories (areas a business serves) with timezone, service area, providers and operating hours. Use the ids to filter jobs and invoices or to look up time slots. GET /v1/territories.

zenbooker_list_transactions

List payment transactions, optionally by type (stripe_payment, external_transaction), payment method, status (succeeded, failed, voided), customer id, territory id, creation time or payment date. Returns { results, count, has_more, next_cursor }. GET /v1/transactions.

Endpoints

URL	Transport	State	Latency	Checked
https://zenbooker.usefulapi.io/mcp	streamable-http	answering	331 ms	9 min ago

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Zenbooker MCP by usefulapi — questions

Answers built from our own checks of this server.

What can Zenbooker MCP by usefulapi do?

It exposes 21 tools, read directly from the server on our last check. Among them: zenbooker_add_job_note, zenbooker_check_service_area, zenbooker_create_customer, zenbooker_get_customer, zenbooker_get_invoice, zenbooker_get_job and 15 more. 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 Zenbooker MCP by usefulapi 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 226 ms. The bar chart above shows every period we have measured.

How do I connect Zenbooker MCP by usefulapi?

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 Zenbooker MCP by usefulapi need an API key?

No. Zenbooker MCP by usefulapi completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 21 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Zenbooker MCP by usefulapi?

It answers our handshake in 226 ms on average, which is faster than 72% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Zenbooker MCP by usefulapi open source?

The code is open source: it is published under the MIT licence, written in JavaScript, 0 stars on GitHub and 1 open issue. The licence covers the code in the repository, not the hosted service at zenbooker.usefulapi.io, which runs on its operator's own terms.