Integration
Connect HR Partner and Mattermost
When New Applicant fires in HR Partner, your agent runs Post Message in Mattermost, or New Channel in Mattermost to Add/Update Applicant in HR Partner. 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 HR Partner and Mattermost 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 HR Partner and Mattermost can do together
From HR Partner to Mattermost
When New Applicant in HR Partner
then Post Message in Mattermost
When New Employee in HR Partner
then Add direct channel in Mattermost
From Mattermost to HR Partner
When New Channel in Mattermost
then Add/Update Applicant in HR Partner
When New user in Mattermost
then Add/Update Employee in HR Partner
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 HR Partner and Mattermost
Triggers and actions 9 triggers · 37 actions
Trigger
New ApplicantTriggers when a new job applicant is added in HR Partner.
Trigger
New EmployeeTriggers when a new employee is added in HR Partner.
Trigger
New JobTriggers when a new job listing is created in HR Partner.
Trigger
New Job ApplicationTriggers when a new application is submitted for a chosen job listing.
Trigger
New Leave RequestTriggers when a new leave (or flexi/TOIL) request is submitted.
Trigger
New ReminderTriggers when a new reminder is created in HR Partner.
Trigger
New Tracking StageTriggers when a job applicant is moved to a different application stage.
Action
Add/Update ApplicantAdds a job applicant, or updates the applicant with the same email, optionally applying them to a job listing at a given pipeline stage.
Action
Add/Update EmployeeCreates an HR Partner employee, or updates the existing employee with the same employee code.
Action
Delete ReminderPermanently deletes a reminder from HR Partner.
Action
Find EmployeesReturns HR Partner employees matching a name search and optional department, location, status and manager filters.
Action
Get ApplicantReturns one job applicant, with their job applications, by applicant ID or email address.
Action
Get EmployeeReturns one HR Partner employee by their employee code.
Action
Get JobReturns one HR Partner job listing by its ID.
Action
Get Job ApplicationReturns one job application by its ID, including the applicant, stage and custom form answers.
Action
Get Leave RequestReturns one leave (or flexi/TOIL) request by its ID.
Action
Get ReminderReturns one HR Partner reminder by its ID.
Action
Update ReminderUpdates a reminder's description and its notification and active flags.
Trigger
New ChannelTriggers when a new public channel is created in a Mattermost team.
Trigger
New userTriggers when a new user joins the selected Mattermost team.
Action
Add direct channelCreates (or returns the existing) direct message channel between two users.
Action
Add ReactionAdds an emoji reaction to a Mattermost post.
Action
Add userCreates a new user account on the Mattermost server and returns the created user.
Action
Add User to ChannelAdds a user to a Mattermost channel.
Action
Add user to teamAdds a user to a team, making them a team member.
Action
Create ChannelCreates a public or private channel in a Mattermost team.
Action
Delete channelDeletes (archives) a Mattermost channel, or permanently deletes it when requested.
Action
Delete PostDeletes a Mattermost post.
Action
Delete reactionRemoves a user's emoji reaction from a post.
Action
Find channels by nameSearches a team's public channels (and channels you belong to) whose name or display name matches a search term, and returns the matching channels.
Action
Find posts by termsSearches the posts in a team for the given search terms and returns the matching posts.
Action
Find User by EmailFinds a Mattermost user by email address.
Action
Find user by usernameFinds a Mattermost user by their username and returns the user's profile.
Action
Get channelReturns a Mattermost channel's details (name, display name, team, type, purpose and header) by its channel ID.
Action
Get PostReturns a single Mattermost post by its ID.
Action
Get teamReturns a Mattermost team by its ID.
Action
Get userReturns a Mattermost user's profile by their user ID.
Action
List channelsReturns the public channels on a Mattermost team.
Action
List postsReturns the most recent posts in a Mattermost channel, newest first, optionally limited to posts changed since a time or before/after a given post.
Action
List TeamsReturns the Mattermost teams you belong to.
Action
List usersReturns users on the Mattermost server, optionally limited to a team, channel or group, or filtered by role and active status.
Action
Pin postPins a post to the channel it was posted in.
Action
Post MessagePosts a new message to a Mattermost channel, optionally as a reply in a thread.
Action
Remove user from channelRemoves a user from a channel.
Action
Update channelUpdates a channel's name, display name, purpose, header or other settings. Only the fields you fill in are changed.
Action
Update PostChanges the text of an existing Mattermost post.
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
HR Partner and Mattermost, answered
What can start an automation from HR Partner?
Any of HR Partner's 7 triggers in the catalog, including New Applicant, New Employee, New Job and New Job Application. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Mattermost when something happens in HR Partner?
Any of Mattermost's 26 actions, including Create Channel, Post Message, Update channel and Update Post. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Mattermost to HR Partner?
Yes. When something happens in Mattermost, your agent can act in HR Partner too. This page covers both directions: Mattermost's triggers and HR Partner's actions are listed here as well.
Do I have to build a connector for HR Partner or Mattermost?
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 HR Partner and Mattermost 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.