Can I use Missive as a CLI?

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

Can I expose Missive through MCP?

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

Where are Missive credentials stored?

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

Can I deny write access for Missive MCP tools?

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

communication

Missive CLI for Headless Automation

Use the Missive CLI for headless automation with headless JSON commands, schema discovery, credentials, and permission controls.

6 functions 4 read 2 write Bearer token auth

Submit Missive feedback View package source

Missive CLI for Headless Automation

Use KosmoKrator as a non-interactive integration runtime for local automations and wrappers.

Use headless automation when another tool needs a stable local command surface. The Missive CLI uses the same integration registry as the TUI, Lua runtime, and MCP gateway, but returns predictable command output for automation.

Command Shape

# Missive CLI for Headless Automation
kosmokrator integrations:configure missive --set access_token="$MISSIVE_ACCESS_TOKEN" --enable --read allow --write ask --json
kosmo integrations:call missive.missive_list_conversations '{"inbox":"example_inbox","assignee":"example_assignee","state":"example_state","limit":1,"offset":1}' --json

Discovery Before Execution

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

kosmo integrations:docs missive --json
kosmo integrations:docs missive.missive_list_conversations --json
kosmo integrations:schema missive.missive_list_conversations --json
kosmo integrations:search "Missive" --json
kosmo integrations:list --json

Useful Missive CLI Functions

Function	Type	Parameters	Description
`missive.missive_list_conversations`	Read	inbox, assignee, state, limit, offset	List conversations from Missive. Supports filtering by inbox, assignee, and state. Returns paginated results.
`missive.missive_get_conversation`	Read	id	Get a single Missive conversation by ID, including messages and metadata.
`missive.missive_create_comment`	Write	conversation_id, body, assignees	Create a comment on a Missive conversation. Use this to add internal notes or replies.
`missive.missive_list_tasks`	Read	state, assignee, limit, offset	List tasks from Missive. Supports filtering by state and assignee. Returns paginated results.
`missive.missive_create_task`	Write	title, description, assignee, due_date	Create a new task in Missive. Requires a title. Optionally set description, assignee, and due date.
`missive.missive_get_current_user`	Read	none	Get the profile of the currently authenticated Missive user, including name, email, and organization info.

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 Missive CLI Pages

CI Missive CLI for CI. Cron Jobs Missive CLI for cron jobs. Shell Scripts Missive CLI for shell scripts. Coding Agents Missive CLI for coding agents.