Zammad MCP by usefulapi

io.usefulapiPublished by usefulapi.ioOfficial publisherv1.23.3Updated Nov 7, 2026

Search and read Zammad tickets, customers and organizations; add notes, replies and ticket updates.

The publisher's own server: Ably MCP by usefulapi

VerifiedStreamable HTTPWeb executableCommunication & CollaborationBusiness & Commerce

Overview

AI-generated overview

Hosted Zammad helpdesk connector that lets an assistant search and read tickets, customers and organizations, and add notes, replies and ticket updates.

What you can do
  • Search, list and read tickets, including articles, tags, states, priorities and groups
  • Look up users and customer organizations by name, e-mail, domain or id
  • Add an internal agent-only note to a ticket
  • Send a single customer-visible e-mail reply on a ticket
  • Update ticket fields (state, priority, owner, group, title) or create a new ticket for an existing customer
  • Check usage, request a feature, upgrade or cancel the subscription
When to use it
Useful when you work in Zammad support and want an assistant to triage queues, summarize ticket conversations, look up customer and organization details, or draft and post notes and replies without switching to the web UI.
Requirements
Remote MCP endpoint; no local install. Connect with only the server URL and sign in through OAuth using your own Zammad address (Zammad Cloud or self-hosted) and a personal access token. Some tools need an agent token, and listing groups needs admin.group permission. A free plan allows 50 tool calls per month.
Before you install
Write tools change Zammad data: internal notes, ticket updates and new tickets, and the instance's triggers may send e-mails on ticket creation. The reply tool e-mails a real person and cannot be recalled. Paid plans are billed through Stripe checkout links; the free tier is capped at 50 calls per month. Ticket, customer and organization data passes through the hosted third-party service.

Installation

In SourceWeft

  1. Open Zammad MCP by usefulapi in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.usefulapi%2Fzammad/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "zammad-by-usefulapi": {
      "type": "http",
      "url": "https://zammad.usefulapi.io/mcp"
    }
  }
}

README

Zammad MCP by usefulapi

Use Zammad from Claude, Cursor, or any MCP client — search and read tickets and their articles, look up customers and organizations, plus four labeled writes: an internal note, one e-mail reply, a ticket update and a new ticket. Hosted, no local install: connect with your own Zammad address (Zammad Cloud or self-hosted) and a personal access token.

Live endpoint: https://zammad.usefulapi.io/mcp · Homepage: https://usefulapi.io/zammad

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://zammad.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http zammad https://zammad.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
json
{  "mcpServers": {    "zammad": {      "url": "https://zammad.usefulapi.io/mcp"    }  }}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Zammad credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/zammad/

Tools

ToolTypeWhat it does
zammad_get_mereadGet current user
zammad_search_ticketsreadSearch tickets
zammad_list_ticketsreadList tickets
zammad_get_ticketreadGet ticket
zammad_list_ticket_articlesreadList ticket articles
zammad_get_ticket_articlereadGet ticket article
zammad_list_ticket_tagsreadList ticket tags
zammad_list_ticket_statesreadList ticket states
zammad_list_ticket_prioritiesreadList ticket priorities
zammad_list_groupsreadList groups
zammad_search_usersreadSearch users
zammad_get_userreadGet user
zammad_search_organizationsreadSearch organizations
zammad_list_organizationsreadList organizations
zammad_get_organizationreadGet organization
zammad_add_internal_notewriteAdd internal note
zammad_reply_to_ticketwriteReply to ticket (e-mails the customer)
zammad_update_ticketwriteUpdate ticket
zammad_create_ticketwriteCreate ticket
zammad_usage_statusmetaUsage status (free-tier meter)
zammad_request_featuremetaRequest a missing feature
zammad_upgrademetaUpgrade to Pro or Pro+
zammad_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per user)$9/mo or $90/yr (2 months free)Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with zammad_upgrade (it returns a Stripe Checkout link). Cancel any time with zammad_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running zammad_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT © usefulapi. Not affiliated with or endorsed by Zammad.

Source: servers/zammad/README.md at commit 4046075

Tools

19

zammad_get_me

Get current user

The Zammad user this access token belongs to: id, name, e-mail, roles and groups. Use it to confirm the connection and the token's permissions. GET /api/v1/users/me.

Takes no parameters.

zammad_search_tickets

Search tickets

Search tickets with Zammad's query syntax. With Elasticsearch on the instance you can use fields, e.g. `state.name:open AND group.name:Sales`, `customer.email:"[email protected]"`, `title:invoice`, `number:20001`; a plain word searches ticket text. Replies carry ids plus names (group, state, priority, owner, customer). GET /api/v1/tickets/search?expand=true.

Parameterspagequeryrequiredsort_byorder_byper_page

zammad_list_tickets

List tickets

List the tickets the token's user can see (an agent sees the tickets of their groups; a customer only their own). For anything targeted use zammad_search_tickets. GET /api/v1/tickets?expand=true.

Parameterspageper_page

zammad_get_ticket

Get ticket

One ticket by its numeric id (not the ticket number): title, group, state, priority, owner, customer, organization, dates, escalation and article count. GET /api/v1/tickets/{id}?expand=true.

Parametersticket_idrequired

zammad_list_ticket_articles

List ticket articles

All articles (messages, internal notes, e-mails, phone notes) of one ticket in order, with sender, type, internal flag, from/to/cc, subject, body and attachment names (attachments are not downloaded). Long bodies are cut at 6000 characters; use zammad_get_ticket_article for the full text. GET /api/v1/ticket_articles/by_ticket/{ticket_id}.

Parametersticket_idrequired

zammad_get_ticket_article

Get ticket article

One article by its id with its full body, headers and attachment names. GET /api/v1/ticket_articles/{id}.

Parametersarticle_idrequired

zammad_list_ticket_tags

List ticket tags

The tags on one ticket. GET /api/v1/tags?object=Ticket&o_id={ticket_id}. Needs an agent token.

Parametersticket_idrequired

zammad_list_ticket_states

List ticket states

The ticket states of the instance (new, open, pending reminder, pending close, closed, ...) with ids and whether they are active. Use the names in zammad_update_ticket. GET /api/v1/ticket_states.

Takes no parameters.

zammad_list_ticket_priorities

List ticket priorities

The ticket priorities of the instance (e.g. '1 low', '2 normal', '3 high') with ids. Use the names in zammad_update_ticket. GET /api/v1/ticket_priorities.

Takes no parameters.

zammad_list_groups

List groups

The ticket groups (queues) of the instance, with ids, names and agent ids. Zammad requires the admin.group permission for this list; with an agent-only token it returns an authorization error. GET /api/v1/groups.

Parameterspageper_page

zammad_search_users

Search users

Search customers and agents by name, e-mail, login, phone or organization. Returns profile fields (no credentials). Needs an agent token. GET /api/v1/users/search?expand=true.

Parameterspagequeryrequiredper_page

zammad_get_user

Get user

One user (customer or agent) by id: name, e-mail, phone, organization, roles, VIP flag and notes. No credentials. GET /api/v1/users/{id}?expand=true.

Parametersuser_idrequired

zammad_search_organizations

Search organizations

Search customer organizations by name or domain. Needs an agent token. GET /api/v1/organizations/search.

Parameterspagequeryrequiredper_page

zammad_list_organizations

List organizations

List customer organizations with domain, VIP flag and member ids. Needs an agent token. GET /api/v1/organizations.

Parameterspageper_page

zammad_get_organization

Get organization

One organization by id: name, domain, notes, VIP flag, member ids. GET /api/v1/organizations/{id}.

Parametersorganization_idrequired

zammad_add_internal_note

Add internal note

WRITE: add an INTERNAL note (visible to agents only, never e-mailed to the customer) to ONE ticket. Needs an agent's token (a customer's token is refused, because Zammad would make the note public). The ticket's other data is not changed. POST /api/v1/ticket_articles with type=note, internal=true.

Parametersbodyrequiredsubjectticket_idrequired

zammad_reply_to_ticket

Reply to ticket (e-mails the customer)

WRITE: send a customer-visible reply on ONE ticket. THIS E-MAILS A REAL PERSON: the reply is delivered by e-mail to exactly ONE recipient and cannot be recalled. By default the recipient is the ticket's customer (looked up from the ticket); `to` may name one other single address. No cc, no bulk, no attachments. Needs an agent's token (a customer's token is refused). For an internal remark use zammad_add_internal_note. GET /api/v1/tickets/{id}, then POST /api/v1/ticket_articles with type=email, internal=false.

Parameterstobodyrequiredsubjectticket_idrequired

zammad_update_ticket

Update ticket

WRITE: change fields of ONE ticket: state, priority, owner (agent), group and/or title. Use names from zammad_list_ticket_states / zammad_list_ticket_priorities / zammad_list_groups. Pending states need `pending_time`. Never deletes, removes or merges (those states are refused). The instance's own triggers still run, so closing or reassigning a ticket can send the customer or agent a notification e-mail. PUT /api/v1/tickets/{id}.

Parametersgroupstatetitleowner_idpriorityticket_idrequiredpending_time

zammad_create_ticket

Create ticket

WRITE: create ONE new ticket for an EXISTING customer (by e-mail address or user id) in a group, with a first article recorded as written by the customer (type note or phone). It does not send an e-mail by itself, but the instance's triggers may (for example an automatic confirmation to the customer). It never creates new users. POST /api/v1/tickets.

Parametersbodyrequiredgrouprequiredstatetitlerequiredsubjectcustomerowner_idprioritycustomer_idarticle_type

Version history

19
  1. v1.23.3LatestNov 7, 2026
  2. v1.22.3Nov 5, 2026
  3. v1.22.2Nov 5, 2026
  4. v1.22.1Nov 4, 2026
  5. v1.22.0Nov 3, 2026
  6. v1.21.1Nov 3, 2026
  7. v1.20.0Nov 1, 2026
  8. v1.18.0Oct 31, 2026
  9. v1.17.0Oct 31, 2026
  10. v1.16.2Oct 30, 2026
  11. v1.16.0Oct 30, 2026
  12. v1.11.0Oct 26, 2026
  13. v1.8.3Oct 25, 2026
  14. v1.8.0Oct 25, 2026
  15. v1.7.0Oct 24, 2026
  16. v1.4.0Oct 23, 2026
  17. v1.3.4Oct 22, 2026
  18. v1.3.3Oct 21, 2026
  19. v1.0.0Oct 12, 2026

Score

100% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

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