[{"data":1,"prerenderedAt":93},["ShallowReactive",2],{"seo-verification":3,"marketplace-app-en-mattermost":6},{"google":4,"bing":5},"EycwPY2XMyTkVzas3n1ygeNJFGAH513qrMjfDljzsMQ","",{"slug":7,"name":8,"description":9,"phase":10,"docsUrl":11,"logo":12,"github":13,"tagline":14,"longDescription":15,"features":16,"useCases":23,"steps":33,"faq":49,"specs":62,"compatibleOs":70,"relatedApps":72,"relatedPosts":88,"category":90},"mattermost","Mattermost","Secure, self-hosted team messaging. Channels, threads, integrations — without depending on Slack or Teams.",1,"https:\u002F\u002Fservorbit.com\u002Fblog\u002Fheberger-mattermost","https:\u002F\u002Fcdn.simpleicons.org\u002Fmattermost","https:\u002F\u002Fgithub.com\u002Fmattermost\u002Fmattermost","Secure, self-hosted team messaging — the sovereign alternative to Slack and Teams.","Mattermost is an open-source team messaging platform designed as a self-hosted alternative to Slack and Microsoft Teams. Public and private channels, discussion threads, direct messages, file sharing and integrations: everything a team expects, without sending your conversations to a third-party service.\n\nDeployed on your own VPS, Mattermost keeps all your exchanges on your infrastructure — an asset for organizations subject to confidentiality or compliance requirements. The stack (Go server + PostgreSQL) runs in Docker containers and installs in a single step. Desktop and mobile apps, inbound\u002Foutbound webhooks and bots let you automate and integrate Mattermost with your tools.",[17,18,19,20,21,22],"Public and private channels, discussion threads and direct messages","Desktop apps (Windows, macOS, Linux) and mobile apps (iOS, Android)","File sharing, search and unlimited self-hosted history","Inbound\u002Foutbound webhooks, slash commands and bots for automation","SSO authentication (LDAP, SAML, OAuth) in the enterprise edition","Data and backups entirely under your control",[24,27,30],{"title":25,"body":26},"Internal communication","Centralize team exchanges by topic channels, without depending on an external service or history limits.",{"title":28,"body":29},"Technical teams","Connect CI\u002FCD, monitoring and alerts via webhooks to receive notifications where the team is already talking.",{"title":31,"body":32},"Regulated sectors","Keep all conversations on your infrastructure to meet confidentiality and compliance requirements.",[34,37,40,43,46],{"title":35,"body":36},"Create the VPS","VPS with 2 GB RAM minimum, Ubuntu 22.04. The \"Mattermost\" template installs the server and PostgreSQL in containers.",{"title":38,"body":39},"First access","Point your domain to the VPS and open `http:\u002F\u002Fvotre-ip:8065`. The first account created becomes the system administrator.",{"title":41,"body":42},"Configure the site URL","Set the public URL (Site URL) and enable HTTPS via a TLS certificate before inviting your team.",{"title":44,"body":45},"Create teams and channels","Structure your spaces by team then by topic channels, and set the default channels.",{"title":47,"body":48},"Invite and integrate","Invite your collaborators and connect your tools (CI, monitoring, tickets) via webhooks and slash commands.",[50,53,56,59],{"q":51,"a":52},"What is Mattermost?","Mattermost is an open-source, self-hosted team messaging platform, an alternative to Slack and Microsoft Teams, with channels, discussion threads and integrations.",{"q":54,"a":55},"What is the difference with Slack?","Mattermost is hosted on your own server: your messages stay on your infrastructure, with no history limit and no per-user billing on the Team edition.",{"q":57,"a":58},"What VPS configuration is needed?","2 GB of RAM is enough for a medium-sized team. Plan for more disk depending on the volume of shared files and history.",{"q":60,"a":61},"Does Mattermost have mobile apps?","Yes. Mattermost offers official apps for Windows, macOS, Linux, iOS and Android that connect to your self-hosted server.",{"ram":63,"cpu":64,"stack":65,"port":69},"2 GB","1 vCPU",[66,67,68],"Docker","Go","PostgreSQL","8065",[71],"ubuntu-24.04",[73,82],{"name":74,"slug":75,"categorySlug":76,"categoryName":77,"categoryColor":78,"logo":79,"tagline":80,"description":81},"Nextcloud","nextcloud","collaboration","Collaboration & Productivity","text-indigo-400 bg-indigo-500\u002F10","https:\u002F\u002Fcdn.simpleicons.org\u002Fnextcloud","Private team cloud — files, calendars, contacts and collaboration on your own infrastructure.","Storage, sharing and team collaboration. Your files, calendars and contacts on your own infrastructure.",{"name":83,"slug":84,"categorySlug":76,"categoryName":77,"categoryColor":78,"logo":85,"tagline":86,"description":87},"Wiki.js","wiki-js","https:\u002F\u002Fcdn.simpleicons.org\u002Fwikidotjs","A modern knowledge base — structured documentation, full-text search and fine-grained access control.","A modern knowledge base for your teams. Structured documentation, full-text search and fine-grained access control.",[89],"heberger-mattermost",{"key":76,"slug":76,"name":77,"objective":91,"icon":92,"color":78},"Share information and collaborate.","collab",1785628466685]