Integration
Connect Mattermost and Personio
When New Channel fires in Mattermost, your agent runs Add project in Personio, or Employee Updated in Personio to Post Message in Mattermost. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Mattermost and Personio to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What Mattermost and Personio can do together
From Mattermost to Personio
When New Channel in Mattermost
then Add project in Personio
From Personio to Mattermost
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with Mattermost and Personio
Triggers and actions 9 triggers · 46 actions
- New Channel
Triggers when a new public channel is created in a Mattermost team.
- New user
Triggers when a new user joins the selected Mattermost team.
- Add direct channel
Creates (or returns the existing) direct message channel between two users.
- Add Reaction
Adds an emoji reaction to a Mattermost post.
- Add user
Creates a new user account on the Mattermost server and returns the created user.
- Add User to Channel
Adds a user to a Mattermost channel.
- Add user to team
Adds a user to a team, making them a team member.
- Create Channel
Creates a public or private channel in a Mattermost team.
- Delete channel
Deletes (archives) a Mattermost channel, or permanently deletes it when requested.
- Delete Post
Deletes a Mattermost post.
- Delete reaction
Removes a user's emoji reaction from a post.
- Find channels by name
Searches a team's public channels (and channels you belong to) whose name or display name matches a search term, and returns the matching channels.
- Find posts by terms
Searches the posts in a team for the given search terms and returns the matching posts.
- Find User by Email
Finds a Mattermost user by email address.
- Find user by username
Finds a Mattermost user by their username and returns the user's profile.
- Get channel
Returns a Mattermost channel's details (name, display name, team, type, purpose and header) by its channel ID.
- Get Post
Returns a single Mattermost post by its ID.
- Get team
Returns a Mattermost team by its ID.
- Get user
Returns a Mattermost user's profile by their user ID.
- List channels
Returns the public channels on a Mattermost team.
- List posts
Returns the most recent posts in a Mattermost channel, newest first, optionally limited to posts changed since a time or before/after a given post.
- List Teams
Returns the Mattermost teams you belong to.
- List users
Returns users on the Mattermost server, optionally limited to a team, channel or group, or filtered by role and active status.
- Pin post
Pins a post to the channel it was posted in.
- Post Message
Posts a new message to a Mattermost channel, optionally as a reply in a thread.
- Remove user from channel
Removes a user from a channel.
- Update channel
Updates a channel's name, display name, purpose, header or other settings. Only the fields you fill in are changed.
- Update Post
Changes the text of an existing Mattermost post.
- Employee Updated
Triggers when an employee is updated.
- Employment Updated
Triggers when one or more Employment details of a Person are updated
- New Absence
Triggers when a new absence is created.
- New Candidate
Fires when a new recruiting candidate is added in Personio.
- New Employee
Triggers when a new employee is created.
- New Employment Created
Triggers when one or more Employment details of a Person are created
- New Open Position
Triggers when a new open position is created.
- Add project
/v2/projects - create a project.
- Create Absence
Creates a new absence.
- Create Attendance
Creates a new attendance.
- Create Employee
Creates a new employee.
- Delete absence
/v2/absence-periods/{id} - delete an absence period.
- Delete attendance
/v2/attendance-periods/{id} - delete an attendance period.
- Delete person
/v2/persons/{id} - delete a person.
- Find Absence
Finds an absence by employee ID.
- Find Employee
Finds a employee based on email.
- Find Person
Finds a person by their Personio ID, name, last name and email, optionally including their absence information.
- Get Employment
Retrieves one employment of a person by id: position, status, type, working hours, org units, cost centers, supervisor, office, legal entity, dates.
- List absence types
/v2/absence-types - list absence types.
- List Compensations
Lists compensations filtered by person.id and a start_date/end_date window; returns id, amount, interval, type, effective_from per record.
- List legal entities
/v2/legal-entities - list legal entities.
- List org units
/v2/org-units - list org units.
- List projects
/v2/projects - list projects.
- Update absence
/v2/absence-periods/{id} - update an absence period.
- Update Attendance
Updates an existing attendance.
- Update Employee
Updates an existing employee.
- Update Employment
updates an employment (position, department, office, weekly hours, status, etc.); requires personio:persons:write. Fires the employment.updated webhook.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
Mattermost and Personio, answered
What can start an automation from Mattermost?
Any of Mattermost's 2 triggers in the catalog, including New Channel and New user. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Personio when something happens in Mattermost?
Any of Personio's 20 actions, including Create Absence, Create Attendance, Create Employee and Update absence. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Personio to Mattermost?
Yes. When something happens in Personio, your agent can act in Mattermost too. This page covers both directions: Personio's triggers and Mattermost's actions are listed here as well.
Do I have to build a connector for Mattermost or Personio?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use Mattermost and Personio without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.