open-source personal finance app with a first-party MCP server. 91 HTTP tools (OAuth 2.1 + DCR) and 87 stdio tools cover transactions, budgets, accounts, portfolio analytics, FX conversion, loans, subscriptions, goals, importers, and rules. Users self-host with Docker + PostgreSQL or use the managed cloud
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
Next.js: Middleware / Proxy bypass in App Router applications using Turbopack and single locale
Next.js: Server-Side Request Forgery in Server Actions on custom servers
Next.js: Denial of Service in App Router using Server Actions
Next.js: Server-Side Request Forgery in rewrites via attacker-controlled destination hostname
Next.js: Cache confusion of response bodies for requests with bodies containing invalid UTF-8 byte sequences
process.env. You'll be asked to provide them before it can run.ALLOW_LOCAL_FILE_IMPORTBASE_URLDATABASE_URLNEXT_BASE_PATHNEXT_DIST_DIRPF_DATABASE_URLPF_USER_ID— Claude Desktop (stdio) — point at mcp-server/index.ts with in the env block.PG_POOL_SIZE[](https://m8ven.ai/mcp/finlynq-finlynq-190f07)