Streak MCP server

What the model can do

Streak CRM for Gmail: pipelines with their stages and custom fields, a box (deal, candidate, project) by key with its stage and field values, and, when asked, creating, updating (name, stage, notes) or deleting a box, commenting on one and adding a task to it. The key is personal, so this shows only the pipelines and boxes its owner can see; a team-wide answer may be partial.

Reads

• streak_list_pipelinesStreak pipelines (sales, hiring, projects…) with each one's stages in order, custom fields and owner.
• streak_get_boxOne Streak box (a deal, candidate or project) by its key: name, pipeline, stage name, notes, custom field values by field name…

Acts, when you ask

These change something in Streak. 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.

• streak_create_boxCreate a new box (a deal, candidate or project) in a Streak pipeline, with a name and optionally a stage and notes.
• streak_update_boxChange a Streak box (deal, candidate, project): rename it, move it to another stage, or replace its notes.
• streak_delete_boxPermanently delete a Streak box (deal, candidate, project).
• streak_add_box_commentAdd a comment to a Streak box (deal, candidate, project), written as the key's owner.
• streak_create_taskAdd a task to a Streak box (deal, candidate, project), optionally with a due date and assignees.

Connect it

First connect Streak on Dashboard → Connections, then add Memtro to your client once. The Streak 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 Streak 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 stages does our sales pipeline have?
• › What stage is the Northwind deal at, and what are its field values?
• › How many email threads and tasks are on the Acme box?
• › Create a box called BigCo renewal in the sales pipeline at the Qualified stage
• › Move the Northwind deal to Proposal sent

Questions

Is this an official Streak MCP server?

No. It is Memtro's MCP server with Memtro's Streak connector behind it: the connector reads Streak through its API with the credentials you connect on Dashboard → Connections, and Streak 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 Streak?

Only when you ask, and only what it has been granted: create a box (deal, candidate, project) in a pipeline; rename a box, move it to another stage or replace its notes (followers are emailed on major changes); delete a box with its files, emails and tasks (permanent); comment on a box; add a task to a box, optionally due on a date and assigned to named people. 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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