Can I use Splitwise as a CLI?

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

Can I expose Splitwise through MCP?

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

Where are Splitwise credentials stored?

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

Can I deny write access for Splitwise MCP tools?

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

finance

Splitwise MCP, CLI, and Lua Integration for AI Agents

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

7 functions 6 read 1 write Bearer token auth

Submit Splitwise feedback View package source

Splitwise 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.

Machine-Readable Metadata

integration_slug: splitwise
route_slug: splitwise
package: splitwise
auth_strategy: bearer_token Bearer token
cli_setup_supported: true
cli_runtime_supported: true
mcp_gateway_supported: true
lua_supported: true
supports_multi_account: true

Quick Links

Lua APIAgent-facing namespace and function reference. Splitwise CLIHeadless setup and direct function calls. Splitwise MCPMCP gateway setup for external clients. Submit feedbackReport missing tools, auth problems, wrong docs, or runtime issues. ContributeAdd tools or improve metadata in the integrations repo.

Splitwise MCP Client Matrix

Use these pages when a specific agent client or framework needs copy-pasteable MCP setup for Splitwise.

Splitwise CLI Matrix

Use these pages for direct Splitwise CLI workflows in scripts, CI, cron, and agent wrappers.

CI Splitwise CLI for CI. Cron Jobs Splitwise CLI for cron jobs. Shell Scripts Splitwise CLI for shell scripts. Headless Automation Splitwise CLI for headless automation. Coding Agents Splitwise CLI for coding agents.

Function Catalog

Function	Type	Parameters	Description
`splitwise.splitwise_list_expenses`	Read `read`	6	List shared expenses from Splitwise. Optionally filter by group, friend, or date range. Returns expense details including cost, description, category, and split information.
`splitwise.splitwise_get_expense`	Read `read`	1	Get detailed information about a specific expense in Splitwise, including cost, description, category, date, and how it was split among users.
`splitwise.splitwise_create_expense`	Write `write`	8	Create a new shared expense in Splitwise. Specify the total cost, description, and users involved. The expense will be split equally unless custom owed_share amounts are provided per user.
`splitwise.splitwise_list_groups`	Read `read`	0	List all groups the current user belongs to in Splitwise. Returns group names, member information, and balance summaries.
`splitwise.splitwise_get_group`	Read `read`	1	Get detailed information about a specific group in Splitwise, including all members and their current balances.
`splitwise.splitwise_list_friends`	Read `read`	0	List all friends on Splitwise with their current balance information. Shows how much you owe or are owed by each friend.
`splitwise.splitwise_get_current_user`	Read `read`	0	Get the authenticated Splitwise user's profile, including name, email, default currency, and account settings.