Can I use Sendy as a CLI?

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

Can I expose Sendy through MCP?

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

Where are Sendy credentials stored?

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

Can I deny write access for Sendy MCP tools?

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

productivity

Sendy MCP, CLI, and Lua Integration for AI Agents

Sendy integration docs for AI agents: MCP gateway setup, Sendy CLI commands, Lua API reference, credentials, and function schemas.

Sendy for agents

Credentials can be configured manually in web or CLI hosts.

Use this integration from Lua code mode, the headless integrations CLI, or the KosmoKrator MCP gateway. The same package metadata powers all three surfaces.

Agent Surfaces

Sendy CLIHeadless setup, JSON output, direct function calls. Sendy MCPExpose selected tools to local MCP clients. Sendy LuaAgent-facing namespace and Lua reference. FeedbackReport missing tools, auth issues, or bad metadata.

Machine-Readable Metadata

integration_slug: sendy
route_slug: sendy
package: sendy
auth_strategy: api_key
cli_setup_supported: true
cli_runtime_supported: true
mcp_gateway_supported: true
lua_supported: true

Function Catalog

Function	Type	Parameters	Description
`sendy.sendy_subscribe`	Write `write`	9	Subscribe an email address to a Sendy mailing list. Optionally provide a name and custom fields.
`sendy.sendy_unsubscribe`	Write `write`	2	Unsubscribe an email address from a Sendy mailing list.
`sendy.sendy_delete_subscriber`	Write `write`	2	Delete a subscriber from a Sendy list by email address.
`sendy.sendy_subscription_status`	Read `read`	2	Get the current subscription status for an email address in a Sendy list.
`sendy.sendy_list_subscribers`	Read `read`	1	Get the active subscriber count for a Sendy mailing list.
`sendy.sendy_get_lists`	Read `read`	2	Get all lists for a Sendy brand, optionally including hidden lists.
`sendy.sendy_get_brands`	Read `read`	0	Get all brands available in the Sendy installation.
`sendy.sendy_create_campaign`	Write `write`	18	Create a new email campaign in Sendy. You can create a draft or send immediately. Requires a list ID, subject, HTML content, and sender details.
`sendy.sendy_get_current_user`	Read `read`	0	Get Sendy brands for the configured API key. This keeps the historical get_current_user tool slug for compatibility.