Can I use MessageBird as a CLI?

Yes. KosmoKrator exposes a MessageBird CLI through kosmo integrations:call and the provider shortcut command. Commands can return JSON for scripts, CI, and coding agents.

Can I expose MessageBird through MCP?

Yes. The KosmoKrator MCP gateway can expose selected MessageBird tools to clients such as Claude Code, Cursor, Codex, and other MCP-compatible tools.

Where are MessageBird credentials stored?

MessageBird credentials are configured in KosmoKrator's local integration settings and reused by CLI, Lua, and MCP gateway surfaces.

Can I deny write access for MessageBird MCP tools?

Yes. Start the gateway with --write=deny for read-only clients, or use ask/allow only for trusted workspaces.

messaging

MessageBird MCP Integration for LangChain

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

6 functions 5 read 1 write API key auth

Submit MessageBird feedback View package source

Connect MessageBird 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.

MessageBird MCP Config for LangChain

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

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

Run the Gateway Manually

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

Why Use KosmoKrator Here

Scoped tools

Expose only MessageBird 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.

MessageBird Tools Visible to LangChain

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

MCP tool	Source function	Type	Description
`integration__messagebird__messagebird_send_sms`	`messagebird.messagebird_send_sms`	Write	Send an SMS message to one or more recipients via MessageBird. Specify a sender (originator), one or more phone numbers, and the message body.
`integration__messagebird__messagebird_get_message`	`messagebird.messagebird_get_message`	Read	Retrieve details of a specific MessageBird message by its ID, including status, recipient info, and delivery timestamps.
`integration__messagebird__messagebird_list_messages`	`messagebird.messagebird_list_messages`	Read	List sent and received messages from MessageBird. Supports filtering by status and direction, with pagination.
`integration__messagebird__messagebird_list_balance`	`messagebird.messagebird_list_balance`	Read	Check your MessageBird account balance. Returns the available amount and payment type (prepaid or postpaid).
`integration__messagebird__messagebird_list_numbers`	`messagebird.messagebird_list_numbers`	Read	List purchased phone numbers in your MessageBird account. Supports filtering by country code and number type.
`integration__messagebird__messagebird_get_current_user`	`messagebird.messagebird_get_current_user`	Read	Get the current MessageBird account information, including balance and payment type.

Related MessageBird Pages

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