Halves

com.clawhard/halvesVersion 1.1.0

Split shared costs fairly: who owes whom, in the fewest payments. No account.

Status

Responds131 msNov 14, 2026, 13:51 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 13:51 UTC
Latency: 131 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://halves.clawhard.com/mcpResponds131 msNov 14, 2026, 13:51 UTC

No sign-in

Claude Code

claude mcp add --transport http halves https://halves.clawhard.com/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: halves
Remote MCP server URL: https://halves.clawhard.com/mcp

Cursor

{
  "mcpServers": {
    "halves": {
      "url": "https://halves.clawhard.com/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"halves","type":"http","url":"https://halves.clawhard.com/mcp"}'

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Tools

2 tools

Tools of Halves
	Description		Read-only	Idempotent	Open world
`halves_create_group_link`Use when the user wants a shared place for a group (trip, flat, event) to keep adding expenses and see who owes whom, not just a one-time calculation. Creates a group and returns a link anyone can open without signing up to add and edit expenses. Anyone with the link can edit it, so share it only with the group. Each call creates a new saved group; halves_settle_up gives a one-off answer without saving anything. Example: {"name": "Lisbon trip", "currency": "EUR", "people": ["Ana", "Ben", "Cy"]}.	Use when the user wants a shared place for a group (trip, flat, event) to keep adding expenses and see who owes whom, not just a one-time calculation. Creates a group and returns a link anyone can open without signing up to add and edit expenses. Anyone with the link can edit it, so share it only with the group. Each call creates a new saved group; halves_settle_up gives a one-off answer without saving anything. Example: {"name": "Lisbon trip", "currency": "EUR", "people": ["Ana", "Ben", "Cy"]}.	No	No	No	Yes
`halves_settle_up`Use when the user shares a trip, dinner, household or group expense list and asks who owes whom, how to split costs, or how to settle up. Returns each person's paid, share and net balance, and the smallest set of payments that squares everyone up. Handles equal splits, splits among a subset, exact amounts and payments already made, with correct rounding. Nothing is saved. Example: {"people": ["Ana", "Ben", "Cy"], "expenses": [{"what": "Dinner", "amount": 90, "paid_by": "Ana"}, {"what": "Taxi", "amount": 24, "paid_by": "Ben", "split_between": ["Ben", "Cy"]}]}. Amounts are exact to the cent.	Use when the user shares a trip, dinner, household or group expense list and asks who owes whom, how to split costs, or how to settle up. Returns each person's paid, share and net balance, and the smallest set of payments that squares everyone up. Handles equal splits, splits among a subset, exact amounts and payments already made, with correct rounding. Nothing is saved. Example: {"people": ["Ana", "Ben", "Cy"], "expenses": [{"what": "Dinner", "amount": 90, "paid_by": "Ana"}, {"what": "Taxi", "amount": 24, "paid_by": "Ben", "split_between": ["Ben", "Cy"]}]}. Amounts are exact to the cent.	No	Yes	Yes	No

Details

Registry status: Active
Published: Nov 2, 2026
Updated: Nov 2, 2026
Website: https://halves.clawhard.com/⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Finance and paymentsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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