Can I use MailerLite as a CLI?

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

Can I expose MailerLite through MCP?

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

Where are MailerLite credentials stored?

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

Can I deny write access for MailerLite MCP tools?

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

MailerLite CLI for Shell Scripts

Use the MailerLite CLI for shell scripts with headless JSON commands, schema discovery, credentials, and permission controls.

8 functions 4 read 4 write API key auth

Submit MailerLite feedback View package source

MailerLite CLI for Shell Scripts

Call integration functions from shell scripts with stable JSON input and output.

Use shell scripts for small local automations that need one or more integration calls. The MailerLite CLI uses the same integration registry as the TUI, Lua runtime, and MCP gateway, but returns predictable command output for automation.

Command Shape

# MailerLite CLI for Shell Scripts
kosmokrator integrations:configure mailerlite --set api_key="$MAILERLITE_API_KEY" --enable --read allow --write ask --json
kosmo integrations:call mailerlite.mailerlite_list_subscribers '{"page":1,"limit":1,"status":"example_status"}' --json

Discovery Before Execution

Agents and scripts can inspect MailerLite docs and schemas before choosing a function.

kosmo integrations:docs mailerlite --json
kosmo integrations:docs mailerlite.mailerlite_list_subscribers --json
kosmo integrations:schema mailerlite.mailerlite_list_subscribers --json
kosmo integrations:search "MailerLite" --json
kosmo integrations:list --json

Useful MailerLite CLI Functions

Function	Type	Parameters	Description
`mailerlite.mailerlite_list_subscribers`	Read	page, limit, status	List subscribers from MailerLite. Supports pagination and filtering by status (active, unsubscribed, etc.).
`mailerlite.mailerlite_get_subscriber`	Read	id	Get details for a single MailerLite subscriber by their ID.
`mailerlite.mailerlite_create_subscriber`	Write	email, name, fields	Add a new subscriber to MailerLite. Provide an email address and optionally a name and custom fields.
`mailerlite.mailerlite_update_subscriber`	Write	id, name, fields	Update an existing subscriber in MailerLite. Provide the subscriber ID and fields to update.
`mailerlite.mailerlite_delete_subscriber`	Write	id	Delete a subscriber from MailerLite by their ID. This action is permanent.
`mailerlite.mailerlite_list_groups`	Read	page, limit	List subscriber groups (segments) from MailerLite. Supports pagination.
`mailerlite.mailerlite_add_subscriber_to_group`	Write	group_id, email, name	Add a subscriber to a MailerLite group by providing the group ID and subscriber email.
`mailerlite.mailerlite_get_current_user`	Read	none	Get the currently authenticated MailerLite account information. Useful for verifying API credentials.

Automation Notes

Use --json for machine-readable output.
Keep credentials out of argv by using environment variables or stored KosmoKrator configuration.
Configure read/write policy before unattended runs; use --force only for trusted automation.
Use the MCP gateway instead when the agent needs dynamic tool discovery inside a conversation.

Related MailerLite CLI Pages

CI MailerLite CLI for CI. Cron Jobs MailerLite CLI for cron jobs. Headless Automation MailerLite CLI for headless automation. Coding Agents MailerLite CLI for coding agents.