Name: pretix MCP by usefulapi
Author: usefulapi

pretix MCP by usefulapi

Read pretix events, tickets and orders; check attendees in or out with your own account.

Tool-list grade A Remote · Streamable HTTP No auth needed 18 tools v1.8.3 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 pretix events, tickets and orders; check attendees in or out with your own account.

Quickstart

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

# 2 — ask your agent for something these tools do
#   pretix_list_organizers, pretix_get_organizer, pretix_list_events and 15 more

pretix 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

usefulapi684 servers

25 categories

All 684 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 the organizer accounts this API token can access (slug, name, public URL). A team token sees its own organizer. GET /organizers/.

Parameter	Type	Required	Notes
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

One organizer account: slug, name, public URL. GET /organizers/{organizer}/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.

List the events of an organizer (name, slug, dates, live/test mode, currency, location, whether it is an event series). Filter by search text, live state or date. GET /organizers/{organizer}/events/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
search	string	no	Search text (event name or slug).
live	boolean	no	Only events whose ticket shop is live (true) or not live (false).
is_public	boolean	no	Only public (true) or non-public (false) events.
testmode	boolean	no	Only events in test mode (true) or not (false).
has_subevents	boolean	no	Only event series (true) or single events (false).
is_future	boolean	no	Only events that are current or in the future (event series are never returned).
is_past	boolean	no	Only events that are over (event series are never returned).
date_from_after	string	no	Events starting after this date-time (ISO 8601 with timezone).
date_from_before	string	no	Events starting before this date-time (ISO 8601 with timezone).
ordering	string	no	Sort order (default slug).
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

One event in full: name, dates, location, currency, live/test mode, presale window, meta data, enabled plugins. GET /organizers/{organizer}/events/{event}/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).

List the dates (sub-events) of an event series, for one event or across all series of the organizer. Each has id, name, dates, location, presale window and price overrides. GET /organizers/{organizer}/events/{event}/subevents/ or /organizers/{organizer}/subevents/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	no	Event slug. Omit to search across all events of the organizer.
search	string	no	Search text.
active	boolean	no	Only dates whose shop is active (true) or not (false).
is_public	boolean	no	Only public (true) or non-public (false) dates.
is_future	boolean	no	Only dates that are current or in the future.
is_past	boolean	no	Only dates that are over.
date_from_after	string	no	Dates starting after this date-time.
date_from_before	string	no	Dates starting before this date-time.
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

One date (sub-event) of an event series. GET /organizers/{organizer}/events/{event}/subevents/{id}/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
subevent_id	integer	yes	Sub-event id.

List the products (ticket types, merchandise) of an event with id, name, default price, tax, active flag, category and variations. GET /organizers/{organizer}/events/{event}/items/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
search	string	no	Substring of the product name.
active	boolean	no	Only active (true) or inactive (false) products.
admission	boolean	no	Only admission products (true) or not (false).
category	integer	no	Category id.
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

One product with its variations, add-ons and bundles. GET /organizers/{organizer}/events/{event}/items/{id}/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
item_id	integer	yes	Product (item) id.

List the quotas (capacity pools) of an event: size, the products they cover, closed state and, with with_availability, how many are still available. GET /organizers/{organizer}/events/{event}/quotas/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
subevent	integer	no	Only quotas of this event series date (sub-event id).
with_availability	boolean	no	Add availability fields (available, available_number). Can be slow on big events.
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

How much of a quota is left: available, available_number, total_size and what is using it (pending and paid orders, cart positions, blocking vouchers, waiting list). Values can lag slightly. GET /organizers/{organizer}/events/{event}/quotas/{id}/availability/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
quota_id	integer	yes	Quota id.

List orders of one event, or of all events of the organizer when no event is given: code, status, email, total, dates, positions, payments, invoice address. Contains customer personal data. Order secrets, order links and payment details are removed. GET /organizers/{organizer}/events/{event}/orders/ or /organizers/{organizer}/orders/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	no	Event slug. Omit to search across all events of the organizer.
status	string	no	Order status: n = pending, p = paid, e = expired, c = canceled.
search	string	no	Search text over order code, names, emails and company names.
code	string	no	Exact order code.
email	string	no	Exact customer email.
item	integer	no	Only orders containing this product (item id).
subevent	integer	no	Only orders for this event series date (sub-event id).
testmode	boolean	no	Only test-mode orders (true) or live orders (false).
require_approval	boolean	no	Only orders waiting for approval (true) or not (false).
created_since	string	no	Orders created at or after this date-time.
created_before	string	no	Orders created before this date-time.
modified_since	string	no	Orders modified at or after this date-time.
ordering	string	no	Sort order (default datetime).
include_canceled_positions	boolean	no	Also return canceled positions inside orders.
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

One order by its code (e.g. ABC12): status, customer email and phone, total, positions (tickets), fees, payments, refunds as recorded, invoice address, check-in flags. Contains customer personal data. Secrets, order link and payment details are removed. GET /organizers/{organizer}/events/{event}/orders/{code}/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
code	string	yes	Order code, e.g. ABC12.
include_canceled_positions	boolean	no	Also return canceled positions.

List the individual tickets (order positions) of one event, or of all events of the organizer when no event is given: attendee name and email, product, variation, price, order code, check-ins, answers. Contains attendee personal data. Ticket secrets are removed. GET /organizers/{organizer}/events/{event}/orderpositions/ or /organizers/{organizer}/orderpositions/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	no	Event slug. Omit to search across all events of the organizer.
order	string	no	Only tickets of this order code.
search	string	no	Search text over attendee name, email and order code.
item	integer	no	Only this product (item id).
variation	integer	no	Only this variation id.
attendee_name	string	no	Attendee name (exact match).
order__status	string	no	Order status: n = pending, p = paid, e = expired, c = canceled.
has_checkin	boolean	no	Only tickets that were checked in (true) or never (false).
subevent	integer	no	Only this event series date (sub-event id).
include_canceled_positions	boolean	no	Also return canceled tickets.
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

List the check-in lists of an event (id, name, the products they admit, event series date, rule settings). Use the list id for check-in status, attendee lists and check-in. GET /organizers/{organizer}/events/{event}/checkinlists/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
subevent	integer	no	Only lists of this event series date.
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

Live check-in numbers of a check-in list: how many tickets exist, how many are checked in, how many are inside now, broken down per product and variation. GET /organizers/{organizer}/events/{event}/checkinlists/{id}/status/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
checkin_list_id	integer	yes	Check-in list id.

The attendee list of a check-in list: tickets with attendee name, product, order code, check-in history and whether the ticket needs attention. Contains attendee personal data. Ticket secrets are removed; check in by position id. GET /organizers/{organizer}/events/{event}/checkinlists/{id}/positions/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
checkin_list_id	integer	yes	Check-in list id.
search	string	no	Search text over attendee name, email and order code.
item	integer	no	Only this product (item id).
attendee_name	string	no	Attendee name (exact match).
order__status	string	no	Order status: n = pending, p = paid, e = expired, c = canceled.
has_checkin	boolean	no	Only tickets that were checked in (true) or not yet (false).
subevent	integer	no	Only this event series date.
ignore_status	boolean	no	Also list tickets of orders that are not paid or are canceled.
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

List the waiting list entries of an event: who waits for which product, since when, and whether a voucher was already sent. Contains personal data (name, email, phone). Read-only: no voucher is sent. GET /organizers/{organizer}/events/{event}/waitinglistentries/.

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
email	string	no	Exact email address.
has_voucher	boolean	no	Only entries that already got a voucher (true) or are still waiting (false).
item	integer	no	Only this product (item id).
variation	integer	no	Only this variation id.
subevent	integer	no	Only this event series date (sub-event id).
ordering	string	no	Sort order (default created).
page	integer	no	Page number, from 1 (default 1). Pass the previous reply's next_page.
page_size	integer	no	Results per page, 1-50 (default 50).

WRITE: check one ticket in (or out) on a check-in list. Records a real check-in in pretix and cannot be undone from here. Identify the ticket by position_id (from pretix_list_checkin_list_positions) or by ticket_secret (the scanned QR code content). pretix applies its own rules: the call is refused for unpaid, canceled, blocked, already-used or wrong-product tickets (the reason is returned), and i

Parameter	Type	Required	Notes
organizer	string	no	Organizer slug (see pretix_list_organizers). Optional when the login token sees exactly one organizer.
event	string	yes	Event slug (see pretix_list_events).
checkin_list_id	integer	yes	Check-in list id.
position_id	integer	no	Ticket (order position) id from pretix_list_checkin_list_positions. Give this or ticket_secret.
ticket_secret	string	no	The scanned ticket code (secret). Give this or position_id.
type	string	no	entry (default) or exit.
answers	object	no	Answers to required questions: { "<question id>": "<answer>" }. For choice questions use comma-separated option ids.
nonce	string	no	Idempotency key: a retry with the same nonce does not check in twice. Generated when omitted.

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 pretix MCP by usefulapi or to call it, at any volume.

ATool-list grade · score 93 / 100

Release 1.8.3 · scanned 8 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 digestb7623b55cfcf78d82127ee908731377c1ef194ec7069aba6780a253fff90d0c7

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
pretix_list_organizers	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_get_organizer	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_events	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_get_event	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_subevents	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_get_subevent	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_items	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_get_item	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_quotas	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_get_quota_availability	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_orders	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_get_order	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_order_positions	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_checkin_lists	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_get_checkin_list_status	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_checkin_list_positions	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_list_waiting_list	untrusted-input	untrusted-input: declares openWorldHint: true (interacts with entities outside the server)
pretix_checkin_position	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 digestb7623b55cfcf78d8

Scanned2026-11-08

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

pretix 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