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TickTick MCP Integration for LangChain

Connect TickTick to LangChain through the local KosmoKrator MCP gateway with scoped tools, credentials, and write policy.

9 functions 3 read 6 write OAuth browser flow auth
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Connect TickTick to LangChain

Bridge LangChain agents to local KosmoKrator integration tools through MCP or headless CLI calls.

Use the MCP gateway when the agent should discover tools, or wrap kosmo integrations:call for fixed chains. The gateway is local, scoped to this integration, and starts with --write=deny so LangChain can inspect read-capable tools without receiving write access by default.

TickTick MCP Config for LangChain

Keep the gateway scoped to the integration and operation class needed by the chain.

{
  "mcpServers": {
    "kosmokrator-ticktick": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=ticktick",
        "--write=deny"
      ]
    }
  }
}

Run the Gateway Manually

kosmokrator mcp:serve --integration=ticktick --write=deny

Why Use KosmoKrator Here

Scoped tools

Expose only TickTick instead of a broad multi-service tool list.

Local credentials

Reuse credentials already configured for the KosmoKrator CLI and Lua runtime.

Write policy

Start read-only, then opt into ask or allow for trusted workspaces.

TickTick Tools Visible to LangChain

LangChain sees stable MCP tool names generated from the TickTick integration catalog.

MCP toolSource functionTypeDescription
integration__ticktick__ticktick_list_projects ticktick.ticktick_list_projects Read List all TickTick projects (task lists). Returns project names, IDs, and metadata. Use this first to discover available projects before working with tasks.
integration__ticktick__ticktick_get_project ticktick.ticktick_get_project Read Get a TickTick project with all its tasks, sections, and columns. Use this to see everything in a project at once.
integration__ticktick__ticktick_create_project ticktick.ticktick_create_project Write Create a new TickTick project (task list).
integration__ticktick__ticktick_delete_project ticktick.ticktick_delete_project Write Delete a TickTick project and all its tasks. This action cannot be undone.
integration__ticktick__ticktick_get_tasks ticktick.ticktick_get_tasks Read Get all tasks in a TickTick project. Returns task titles, IDs, priorities, due dates, and subtasks.
integration__ticktick__ticktick_create_task ticktick.ticktick_create_task Write Create a new task in TickTick. If no project_id is given, the task goes to the Inbox. Supports subtasks via the items array.
integration__ticktick__ticktick_update_task ticktick.ticktick_update_task Write Update an existing TickTick task. Requires both the task ID and its project ID. Only provided fields will be changed.
integration__ticktick__ticktick_complete_task ticktick.ticktick_complete_task Write Mark a TickTick task as complete.
integration__ticktick__ticktick_delete_task ticktick.ticktick_delete_task Write Delete a TickTick task. This action cannot be undone.

Related TickTick Pages

TickTick CLIUse direct JSON commands instead of MCP discovery. TickTick MCPFull gateway reference and MCP tool names. KosmoKrator for LangChainClient-level gateway setup.