KosmoKrator

social-media

Typefully MCP Integration for LangGraph

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

5 functions 4 read 1 write API key auth
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Connect Typefully to LangGraph

Run KosmoKrator integration calls from LangGraph nodes while preserving local credentials and permissions.

Use a graph node that calls the KosmoKrator CLI for deterministic steps or an MCP client for dynamic tool selection. The gateway is local, scoped to this integration, and starts with --write=deny so LangGraph can inspect read-capable tools without receiving write access by default.

Typefully MCP Config for LangGraph

Headless CLI calls fit repeatable graph edges; MCP fits exploratory agent nodes.

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

Run the Gateway Manually

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

Why Use KosmoKrator Here

Scoped tools

Expose only Typefully 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.

Typefully Tools Visible to LangGraph

LangGraph sees stable MCP tool names generated from the Typefully integration catalog.

MCP toolSource functionTypeDescription
integration__typefully__typefully_create_draft typefully.typefully_create_draft Write Create a new draft in Typefully. Supports tweets, threads, and newsletter drafts. Separate individual tweets in a thread with four newlines (\\n\\n\\n\\n).
integration__typefully__typefully_list_scheduled typefully.typefully_list_scheduled Read List scheduled drafts in Typefully that are queued for publication. Returns draft content, scheduled dates, and metadata.
integration__typefully__typefully_list_published typefully.typefully_list_published Read List published drafts in Typefully. Returns content, publication dates, engagement metrics, and metadata.
integration__typefully__typefully_get_draft typefully.typefully_get_draft Read Get details of a specific Typefully draft by its ID. Returns full content, scheduling info, and metadata.
integration__typefully__typefully_get_current_user typefully.typefully_get_current_user Read Get the authenticated Typefully user's profile information, including handle, name, and account details.

Related Typefully Pages

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