Name: Appointedd MCP by usefulapi
Author: usefulapi

Appointedd MCP by usefulapi

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

Tool-list grade A Remote · Streamable HTTP No auth needed 20 tools v1.14.0 MIT

No reviews yet by usefulapiGitHub The publisher’s own endpoint — this marketplace is not in the path

93/100

tool-list score

tools declared

remote

at its publisher

—

calls last 7d

What it does

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

Quickstart

# 1 — add it to Claude Code
claude mcp add --scope user --transport http appointedd-mcp-by-usefulapi https://appointedd.usefulapi.io/mcp

# 2 — ask your agent for something these tools do
#   appointedd_list_bookings, appointedd_list_customers, appointedd_get_customer and 17 more

Appointedd MCP by usefulapi costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.

Publishernot claimed

usefulapi707 servers

25 categories

All 707 servers

Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.

Tool surface

What the model actually sees. Descriptions are diffed on every release — see version history.

Only tools that write or reach the network

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 their notes, questions and statuses). Page with next. GET /bookings.

Parameter	Type	Required	Notes
after	string	no	Only bookings that start at or after this date-time.
before	string	no	Only bookings that end at or before this date-time.
statuses	array	no	Only bookings with one of these statuses.
customers	array	no	Only bookings for customers with one of these ids.
services	array	no	Only bookings of services with one of these ids.
resources	array	no	Only bookings of resources with one of these ids.
categories	array	no	Only bookings of service categories with one of these ids.
ids	array	no	Only bookings with one of these ids.
created_after	string	no	ISO 8601 date-time, e.g. 2026-11-02T09:00:00Z (a date-time without an offset is read in UTC unless a timezone is given).
created_before	string	no	ISO 8601 date-time, e.g. 2026-11-02T09:00:00Z (a date-time without an offset is read in UTC unless a timezone is given).
updated_after	string	no	ISO 8601 date-time, e.g. 2026-11-02T09:00:00Z (a date-time without an offset is read in UTC unless a timezone is given).
updated_before	string	no	ISO 8601 date-time, e.g. 2026-11-02T09:00:00Z (a date-time without an offset is read in UTC unless a timezone is given).
sort_by	string	no	Sort property (default natural).
order_by	string	no	Sort direction (the API default is desc).
timezone	string	no	IANA time zone for the dates and times in the reply, e.g. Europe/London (default UTC).
limit	integer	no	Results per page, 1-100 (default 25).
start	string	no	Page cursor: pass the previous reply's next to get the following page.
end	string	no	Page cursor: pass the previous reply's prev to get the preceding page.

List customers in the CRM: name, email, phone/mobile, address, tags, custom fields, marketing opt-in. Page with next. GET /customers.

Parameter	Type	Required	Notes
ids	array	no	Only customers with one of these ids.
sort_by	string	no	Sort property (default natural).
order_by	string	no	Sort direction (the API default is desc).
limit	integer	no	Results per page, 1-100 (default 25).
start	string	no	Page cursor: pass the previous reply's next to get the following page.
end	string	no	Page cursor: pass the previous reply's prev to get the preceding page.

One customer by id. GET /customers/{customer_id}.

Parameter	Type	Required	Notes
customer_id	string	yes	Appointedd id (24-character hex string).

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.

Parameter	Type	Required	Notes
ids	array	no	Only resources with one of these ids.
services	array	no	Only resources assigned to services with one of these ids.
sort_by	string	no	—
order_by	string	no	Sort direction (the API default is desc).
limit	integer	no	Results per page, 1-100 (default 25).
start	string	no	Page cursor: pass the previous reply's next to get the following page.
end	string	no	Page cursor: pass the previous reply's prev to get the preceding page.

List resource groups (id and name). Page with next. GET /resources/groups.

Parameter	Type	Required	Notes
ids	array	no	Only resource groups with one of these ids.
order_by	string	no	Sort direction (the API default is desc).
limit	integer	no	Results per page, 1-100 (default 25).
start	string	no	Page cursor: pass the previous reply's next to get the following page.
end	string	no	Page cursor: pass the previous reply's prev to get the preceding page.

List services (what can be booked): name, category, durations and prices, buffers, occupancy and booking type. Page with next. GET /services.

Parameter	Type	Required	Notes
ids	array	no	Only services with one of these ids.
limit	integer	no	Results per page, 1-100 (default 25).
start	string	no	Page cursor: pass the previous reply's next to get the following page.
end	string	no	Page cursor: pass the previous reply's prev to get the preceding page.

One service by id, including its booking questions, durations, prices and buffers. GET /services/{service_id}.

Parameter	Type	Required	Notes
service_id	string	yes	Appointedd id (24-character hex string).

List service categories (id and name). Page with next. GET /services/categories.

Parameter	Type	Required	Notes
ids	array	no	Only service categories with one of these ids.
limit	integer	no	Results per page, 1-100 (default 25).
start	string	no	Page cursor: pass the previous reply's next to get the following page.
end	string	no	Page cursor: pass the previous reply's prev to get the preceding page.

One service category by id. GET /services/categories/{category_id}.

Parameter	Type	Required	Notes
category_id	string	yes	Appointedd id (24-character hex string).

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. POST /availability/intervals/search.

Parameter	Type	Required	Notes
ranges	array	yes	One or more date-time ranges to search, e.g. [{start, end}].
service_id	string	yes	Service the booking would be for (use appointedd_list_services).
resource_ids	array	no	Resources (staff, rooms) to check. Default: all resources assigned to the service. Not together with resource_group_ids.
resource_group_ids	array	no	Resource groups whose resources to check. Not together with resource_ids.
duration	integer	no	Continuous minutes that must be free. Default: the service's default duration.
spaces	integer	no	Spaces needed (excludes group bookings with too few spaces). Default 1.
timezone	string	no	IANA time zone for range times without an offset and for the reply. Default UTC.
ignore_notice_restriction	boolean	no	Ignore the organisation's/service's notice period.
ignore_service_schedule	boolean	no	Ignore the service's schedule.

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.

Parameter	Type	Required	Notes
ranges	array	yes	One or more date-time ranges to search, e.g. [{start, end}].
service_id	string	yes	Service the booking would be for (use appointedd_list_services).
resource_ids	array	no	Resources (staff, rooms) to check. Default: all resources assigned to the service. Not together with resource_group_ids.
resource_group_ids	array	no	Resource groups whose resources to check. Not together with resource_ids.
duration	integer	no	Continuous minutes that must be free. Default: the service's default duration.
spaces	integer	no	Spaces needed (excludes group bookings with too few spaces). Default 1.
timezone	string	no	IANA time zone for range times without an offset and for the reply. Default UTC.
ignore_notice_restriction	boolean	no	Ignore the organisation's/service's notice period.
ignore_service_schedule	boolean	no	Ignore the service's schedule.

One reservation (availability slot) by id: its service, resource, times and expiry. GET /availability/slots/{reservation_id}.

Parameter	Type	Required	Notes
reservation_id	string	yes	Appointedd id (24-character hex string).
timezone	string	no	IANA time zone for the dates and times in the reply, e.g. Europe/London (default UTC).

WRITE: create a customer in the CRM (first and last name required; email, mobile, phone, tags optional). POST /customers.

Parameter	Type	Required	Notes
firstname	string	yes	First name.
lastname	string	yes	Last name.
email	string	no	—
mobile	string	no	—
phone	string	no	—
tags	array	no	Tags to put on the 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}.

Parameter	Type	Required	Notes
customer_id	string	yes	Appointedd id (24-character hex string).
firstname	string	no	—
lastname	string	no	—
email	string	no	—
mobile	string	no	—
phone	string	no	—
tags	array	no	New tag list (replaces the old one).

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_id a free resource assigned to the service is picked. POST /availability/slots.

Parameter	Type	Required	Notes
service_id	string	yes	Appointedd id (24-character hex string).
start	string	yes	Start date-time, normally a start returned by appointedd_find_available_intervals.
resource_id	string	no	Resource to book. Default: any free resource of the service.
resource_group_ids	array	no	Restrict the automatic resource choice to these groups.
duration	integer	no	Booking length in minutes; pass the same duration you searched with. Default: the service's default duration.
required_spaces	integer	no	Spaces needed (default 1).
ignore_notice_restriction	boolean	no	Ignore the notice period; set it if you searched with it.
ignore_service_schedule	boolean	no	Ignore the service's schedule; set it if you searched with it.
expires_after	integer	no	Minutes until the hold expires.
timezone	string	no	IANA time zone of start (when it has no offset) and of the reply. Default UTC.

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 empty customers list an empty booking is created. POST /bookings.

Parameter	Type	Required	Notes
reservation_id	string	yes	Id returned by appointedd_create_reservation (must not have expired).
customers	array	yes	Customers to add; [] for an empty booking.
label	string	no	Label shown on the booking in the appointment screen.
send_payment_request	boolean	no	Send each customer a payment request (default false here; the API's own default is true).
timezone	string	no	IANA time zone for the dates and times in the reply, e.g. Europe/London (default UTC).

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}.

Parameter	Type	Required	Notes
booking_id	string	yes	Appointedd id (24-character hex string).
service_id	string	no	Move the booking to this service.
resource_id	string	no	Assign the booking to this resource.
total_spaces	integer	no	—
label	string	no	—
parts	array	no	New time parts of the booking (start/end); an availability check runs when moving.
send_notifications	boolean	no	Email each customer that the booking changed (default false here; the API's own default is true).
ignore_service_schedule	boolean	no	Allow moving outside the service's schedule.
timezone	string	no	IANA time zone for the dates and times in the reply, e.g. Europe/London (default UTC).

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/{booking_id}/customers/{customer_booking_id}.

Parameter	Type	Required	Notes
booking_id	string	yes	Appointedd id (24-character hex string).
customer_booking_id	string	yes	customer_booking_id (or customer_id) from the booking's customers list.
status	string	no	—
notes	string	no	Replaces the customer's notes on this 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}/cancel.

Parameter	Type	Required	Notes
booking_id	string	yes	Appointedd id (24-character hex string).

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_id}/cancel.

Parameter	Type	Required	Notes
booking_id	string	yes	Appointedd id (24-character hex string).
customer_booking_id	string	yes	customer_booking_id from the booking's customers list.

Free

$0 forever

Every tool — any call limit is its publisher’s, not ours
No card, and mcprush charges nothing for it
Runs at its publisher’s own address — this marketplace is not in the path
Nothing to cap, because mcprush bills nothing

Nothing here is billable: mcprush charges nothing to install Appointedd MCP by usefulapi or to call it, at any volume.

ATool-list grade · score 93 / 100

Release 1.14.0 · scanned 12 Nov 2026

Graded from the tools this server lists, not from its source code.

Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.

Threat score100

Client score93

Findings0 threat · 1 capability

Capabilitymoderate

Coveragemanifest

Verificationnot in this report

Surface digestde66a82ce973a8518f062313a17b0e6e70be3b1fdbd4453f2975542597f0f566

Score vectorthreat 100 → client 93

Term	Level	What it prices	Points
capability-exposure	moderate	capability blast radius (moderate) — client exposure if the model is manipulated	−3
coverage-honesty	manifest	inspection depth (manifest) — how much of the target the scan could see	−4

score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.

What the scan could actually read

A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.

The scan read each tool’s name, description, input schema and annotations exactly as the server listed them the last time it answered us; no code was reviewed. We ask the server again about once a month, and a list that changed is graded again.

Tool surfaceread

Implementation sourcenot available

Package metadatanot available

Live transportnot available

The implementation source was not read — this reflects the declared tool metadata only.

Capability — what it could do if the model were manipulated

Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. moderate is the level these add up to.

Tool	Capability tags	Why the tag was assigned
appointedd_list_bookings	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_list_customers	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_get_customer	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_list_resources	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_list_resource_groups	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_list_services	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_get_service	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_list_service_categories	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_get_service_category	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_find_available_intervals	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_find_available_dates	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_get_reservation	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
appointedd_create_customer	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true
appointedd_update_customer	external-sink	external-sink: declares readOnlyHint: false, destructiveHint: true, openWorldHint: true
appointedd_create_reservation	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true
appointedd_create_booking	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true
appointedd_update_booking	external-sink	external-sink: declares readOnlyHint: false, destructiveHint: true, openWorldHint: true
appointedd_update_booking_customer	external-sink	external-sink: declares readOnlyHint: false, destructiveHint: true, openWorldHint: true
appointedd_cancel_booking	external-sink	external-sink: declares readOnlyHint: false, destructiveHint: true, openWorldHint: true
appointedd_cancel_booking_customer	external-sink	external-sink: declares readOnlyHint: false, destructiveHint: true, openWorldHint: true

Toxic-flow graph

The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.

flow-1

Untrusted input can drive an external action even though no sensitive source is exposed.

Supply chain and provenance

Integrityfirst-seen

Surface digestde66a82ce973a851

Scanned2026-11-12

This is the first scan of this surface here, so there is nothing yet to compare it against.

Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.

Where are you running it?

Tool surface

Release history

Appointedd MCP by usefulapi

What it does

Quickstart

Where are you running it?

Tool surface

What counts against your monthly calls

What the scan could actually read

Capability — what it could do if the model were manipulated

Toxic-flow graph

Supply chain and provenance

Release history

See also