KosmoKrator

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Okta MCP Integration for LangGraph

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

10 functions 6 read 4 write API token auth
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Connect Okta 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.

Okta MCP Config for LangGraph

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

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

Run the Gateway Manually

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

Why Use KosmoKrator Here

Scoped tools

Expose only Okta 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.

Okta Tools Visible to LangGraph

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

MCP toolSource functionTypeDescription
integration__okta__okta_list_users okta.okta_list_users Read List users in the Okta organization. Returns user profiles with IDs, names, emails, and status. Supports search filtering by name or email.
integration__okta__okta_get_user okta.okta_get_user Read Get details for a specific Okta user by ID or login email. Returns the full user profile including status, group memberships, and assigned applications.
integration__okta__okta_get_current_user okta.okta_get_current_user Read Get the profile of the currently authenticated Okta API token owner. Useful for verifying the integration connection and identifying which service account is in use.
integration__okta__okta_create_user okta.okta_create_user Write Create a new user in Okta. Requires a profile with at least firstName, lastName, email, and login. Optionally provide credentials (password) and control activation.
integration__okta__okta_update_user okta.okta_update_user Write Update an existing Okta user profile. Provide only the profile fields you want to change — other fields remain unchanged.
integration__okta__okta_deactivate_user okta.okta_deactivate_user Write Deactivate an Okta user. The user will be unable to sign in but their data is retained. This action can be reversed by reactivating the user in the Okta admin console.
integration__okta__okta_list_groups okta.okta_list_groups Read List groups in the Okta organization. Returns group names and IDs. Supports search filtering by group name.
integration__okta__okta_get_group okta.okta_get_group Read Get details for a specific Okta group by ID. Returns the group name, description, and type.
integration__okta__okta_add_user_to_group okta.okta_add_user_to_group Write Add a user to an Okta group. The user will inherit the group's assigned applications and permissions.
integration__okta__okta_list_applications okta.okta_list_applications Read List applications in the Okta organization. Returns application names, IDs, statuses, and types.

Related Okta Pages

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