Appointedd MCP by usefulapi

MCP server · hosted · v1.0.0 · io.usefulapi/appointedd

Online · tested 3h agoNEW · 4h agoSeen in the registry 3h ago

Read Appointedd bookings, customers and availability; create, change and cancel bookings.

What it does

Appointedd MCP by usefulapi is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.

At a glance

Hosted (remote)YES

Local installNO

Live checkOnline · 20 tools

Version1.0.0

PriceNot in the registry

First seen25 Oct 2026

Last checked3h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 3h ago (live check)

Hosted endpoint

https://appointedd.usefulapi.io/mcp streamable-http

In Claude Code: claude mcp add --transport http appointedd-mcp-by-usefulapi https://appointedd.usefulapi.io/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "appointedd-mcp-by-usefulapi": {
      "url": "https://appointedd.usefulapi.io/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 3h ago

ONLINE Appointedd MCP by usefulapi answered an MCP connection on 26 Oct 2026 and introduced itself as appointedd-mcp 1.0.0 (MCP protocol 2025-06-18).

20 tools offered to AI assistants

appointedd_list_bookings · List bookings, newest first by default. Filter by time window (after/before), customer, service, resource, category, status or creation/update time. Each booking has its service, resource, start/end, status and the customers on it (with the
appointedd_list_customers · List customers in the CRM: name, email, phone/mobile, address, tags, custom fields, marketing opt-in. Page with `next`. GET /customers.
appointedd_get_customer · One customer by id. GET /customers/{customer_id}.
appointedd_list_resources · List resources (the staff members, rooms or equipment that bookings are made for): name, assigned service ids and resource group ids. Page with `next`. GET /resources.
appointedd_list_resource_groups · List resource groups (id and name). Page with `next`. GET /resources/groups.
appointedd_list_services · List services (what can be booked): name, category, durations and prices, buffers, occupancy and booking type. Page with `next`. GET /services.
appointedd_get_service · One service by id, including its booking questions, durations, prices and buffers. GET /services/{service_id}.
appointedd_list_service_categories · List service categories (id and name). Page with `next`. GET /services/categories.
appointedd_get_service_category · One service category by id. GET /services/categories/{category_id}.
appointedd_find_available_intervals · Find the start times at which a service can be booked in the given ranges, with the free resource ids for each (and existing group bookings with room). Step 1 of making a booking: pick a start, then appointedd_create_reservation. Read-only.
appointedd_find_available_dates · Find which days in the given ranges have any availability for a service (a calendar view; use appointedd_find_available_intervals for the times). Read-only. POST /availability/days/search.
appointedd_get_reservation · One reservation (availability slot) by id: its service, resource, times and expiry. GET /availability/slots/{reservation_id}.

Show 8 more

appointedd_create_customer · WRITE: create a customer in the CRM (first and last name required; email, mobile, phone, tags optional). POST /customers.
appointedd_update_customer · WRITE: change a customer's name, email, mobile, phone or tags. Only the fields you pass are sent; `tags` replaces the customer's tag list. PUT /customers/{customer_id}.
appointedd_create_reservation · WRITE: hold a date and time for a booking (step 2). The reservation blocks that slot for `expires_after` minutes (default: the organisation's setting); then call appointedd_create_booking with the returned reservation id. Without resource_i
appointedd_create_booking · WRITE: turn an active reservation into a booking (step 3) for one or more customers; Appointedd matches each customer to the CRM by name/email/mobile or creates it. Payment requests are NOT sent unless send_payment_request is true. With an
appointedd_update_booking · WRITE: change a booking's service, resource, label or total spaces, or move it by giving `parts` with new start/end times. Customers are NOT emailed unless send_notifications is true. PUT /bookings/{booking_id}.
appointedd_update_booking_customer · WRITE: set the arrival status (Arrived, Complete, No Show, No Status) and/or notes of one customer on a booking. customer_booking_id is the customer's `customer_booking_id` (or `customer_id`) in the booking's customers list. PUT /bookings/{
appointedd_cancel_booking · WRITE (cannot be undone): cancel a whole booking. Appointedd may notify the customers according to the organisation's settings. To remove one customer from a group booking use appointedd_cancel_booking_customer. POST /bookings/{booking_id}/
appointedd_cancel_booking_customer · WRITE (cannot be undone): cancel one customer's place on a booking (the booking stays for the others). customer_booking_id is the `customer_booking_id` in the booking's customers list. POST /bookings/{booking_id}/customers/{customer_booking

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Facts & evidence

Each fact shows where it was seen and when.

Fact	Value	Evidence	Source	Last confirmed
Hosted endpoint	https://appointedd.usefulapi.io/mcp	DECLARED	SRC-001 Official MCP Registry	3h ago
Local install (package)	no	DECLARED	SRC-001 Official MCP Registry	3h ago
Remote access (hosted)	yes	DECLARED	SRC-001 Official MCP Registry	3h ago
Website	https://usefulapi.io/appointedd/	DECLARED	SRC-001 Official MCP Registry	3h ago
Repository	https://github.com/m190/usefulapi-mcp	DECLARED	SRC-001 Official MCP Registry	3h ago
Registry status	active	DECLARED	SRC-001 Official MCP Registry	3h ago
Version	1.0.0	DECLARED	SRC-001 Official MCP Registry	3h ago
MCP server	yes	DECLARED	SRC-001 Official MCP Registry	3h ago

Change history

NEW25 Oct 2026
first seen in the index

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Questions about Appointedd MCP by usefulapi

How do I connect Appointedd MCP by usefulapi?

Use the hosted endpoint https://appointedd.usefulapi.io/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does Appointedd MCP by usefulapi offer?

When Electra Index connected on 26 Oct 2026, it listed 20 tools: appointedd_list_bookings, appointedd_list_customers, appointedd_get_customer, appointedd_list_resources, appointedd_list_resource_groups, appointedd_list_services, appointedd_get_service, appointedd_list_service_categories and more. The full list is in "Live check" above.

Is Appointedd MCP by usefulapi online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 3h ago.