Rollbar MCP server

What the model can do

Rollbar error tracking: items by status, level and environment, one item with its recent occurrences (message, exception, stack frames, affected person, request), top active items over a window, deploys by environment; can also resolve, mute or reactivate an item, assign it, snooze it, retitle or re-level it, comment on it, record a deploy, or permanently delete an occurrence when you ask.

Reads

• rollbar_itemsRollbar items (grouped errors) in the project, most recently occurring first: API id, counter (the number in the rollbar.com URL), title, status…
• rollbar_itemOne item by API id or by counter (the number in its rollbar.com URL): title, status, level, environment, occurrence counts…
• rollbar_occurrencesRecent occurrences of one item, newest first: when, environment, level, the message or exception with the innermost stack frames…
• rollbar_top_active_itemsThe most active items over the last N hours (default 24, max 168)…
• rollbar_deploysDeploys recorded in the project, newest first: environment, revision, who deployed, comment, start/finish times and status.
• rollbar_projectsThe account's projects (id, name, status, created), for connections that have an account access token.

Acts, when you ask

These change something in Rollbar. The model is told to use them only when you ask for exactly that, and each one is granted by name: per team on a shared connection, by the owner on a personal one.

• rollbar_update_item_statusSets a Rollbar item's status — resolved, muted, or active to reopen it — by its API id.
• rollbar_assign_itemAssigns a Rollbar item to a user or a team by numeric id, or unassigns it.
• rollbar_snooze_itemSnoozes a Rollbar item for a period — Rollbar stops notifying about it until the period ends — or unsnoozes it.
• rollbar_update_itemChanges a Rollbar item's title or level (critical, error, warning, info, debug).
• rollbar_comment_on_itemAdds a comment to a Rollbar item, shown on the item to everyone in the project and attributed to the token's user.
• rollbar_report_deployRecords a deploy of a revision to an environment in Rollbar, as a CI pipeline would.
• rollbar_delete_occurrencePermanently deletes one occurrence of an error by its occurrence id (the id rollbar_occurrences returns…

Connect it

First connect Rollbar on Dashboard → Connections, then add Memtro to your client once. The Rollbar tools appear alongside the tools of everything else you have connected; nothing is configured per connector.

claude plugin marketplace add memtro-org/claude-memtro
claude plugin install memtro@memtro --config api_key=sk-memtro-...

{
  "mcpServers": {
    "memtro": {
      "url": "https://platform.memtro.com/api/mcp",
      "headers": {
        "Authorization": "Bearer sk-memtro-..."
      }
    }
  }
}

{
  "mcp": {
    "memtro": {
      "type": "remote",
      "url": "https://platform.memtro.com/api/mcp",
      "headers": {
        "Authorization": "Bearer sk-memtro-..."
      }
    }
  }
}

Who may use it

The key identifies the person, and the server offers that person the tools they may use everywhere else in Memtro. A shared Rollbar connection is used by the teams an administrator granted it to, tool by tool, on the Permissions page; a personal connection is used by its owner alone, and its tools that act stay off until the owner allows them. See Teams and permissions and Connectors.

Ask it like this

• › What has been erroring most in production in the last 24 hours?
• › Show me the stack trace for item #4821 and who it affected
• › Which new errors appeared since Friday's deploy?
• › Which critical items are unassigned in staging?
• › Resolve item #4821 as fixed in v2.18.0 and assign #4830 to Maya

Questions

Is this an official Rollbar MCP server?

No. It is Memtro's MCP server with Memtro's Rollbar connector behind it: the connector reads Rollbar through its API with the credentials you connect on Dashboard → Connections, and Rollbar publishes nothing here. The same endpoint carries every other system you connect and Memtro's memory tools.

What does it cost?

Nothing on top of Memtro. One price per organisation by its number of users, from $50 a month for up to 10 users after a 7-day free trial, with every connector, the MCP server, jobs and memory included. You bring your own model keys.

Can it change anything in Rollbar?

Only when you ask, and only what it has been granted: resolve, mute or reactivate an item; assign an item to a user or team, or unassign it; snooze or unsnooze an item; change an item's title or level; comment on an item; record a deploy of a revision to an environment; delete one occurrence (permanent). Every other tool reads, searches or lists. An administrator grants each acting tool by name per team, and a personal connection acts only after its owner allows it.

Which clients work?

Any MCP client that speaks Streamable HTTP: Claude Code, Cursor, Claude Desktop, OpenCode, Codex, Zed, Windsurf, Cline and the Anthropic and OpenAI SDKs. There is no local process to run; the server is remote and authenticated with your key.

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