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Open source Copilot Money alternatives for AI agents

2 alternatives to Copilot Money. 2 have an interface an agent can drive. 2 are open source.

ListingLicenseAgent interfaceReachEffortLast activity
Fungible MIT MCP server, from the builder 8 of 11 jobs Config only Sep 3, 2026
Ray Finance MIT CLI, from the builder 7 of 9 jobs Config only Aug 1, 2026

Fungible

Keyboard-first personal finance TUI with Plaid sync and a built-in MCP server and HTTP API.

Free

Use it when
  • I live in the terminal and want Claude to tidy my transactions and answer 'how much did I spend on travel'
  • I want a local finance dataset my agent can query without a cloud budgeting service
An agent cannot reach
  • Import CSV statements
  • Dedup review of CSV vs Plaid

1 more job is undetermined.

Gotchas
  • The desktop GUI does not start the MCP or API servers; use stdio MCP with the GUI
  • Installers are un-notarized: Gatekeeper and SmartScreen warnings on first launch
  • Deleting ~/.fungible/key means re-linking every bank

Ray Finance

Local-first AI financial advisor CLI over Plaid or Bridge bank data, bring your own model.

Bring your own keys · Pro (managed keys): $10 per month

Use it when
  • I want a money advisor that knows my situation and runs on my laptop with a model I choose
  • I want cron to sync my banks and my agent to read spending and budget status from the CLI
An agent cannot reach
  • Link bank accounts

1 more job is undetermined.

Gotchas
  • Plaid OAuth banks (Chase, Capital One) need PLAID_REDIRECT_URI registered in the Plaid dashboard
  • Plaid production access requires Plaid approval; sandbox only gives fake data
  • The chat is interactive; there is no documented non-interactive prompt flag for agents

Questions

Is there an open source alternative to Copilot Money?

Yes. Both listings here are open source: Fungible (MIT), Ray Finance (MIT).

Which Copilot Money alternatives have an MCP server?

Fungible has an MCP server from its builder.

Which Copilot Money alternative can an agent do the most with?

Fungible: 8 of 11 recorded jobs reachable. Jobs differ by listing, so read each list before you choose.

Listings come from reading each repo and its docs. Reach counts the jobs an agent can do through the stated interface, and each listing page shows the evidence. Order follows fit. For agents: Markdown · JSON