Connect Finom
Ask about Finom transactions and wallets, invoices, cards and cashback, bookkeeping records, VAT categorisation and tax reporting deadlines. Read-only: it cannot move money, change cards or alter records.
Setup evidence reviewed 2026-11-03. Documentation review does not establish a successful connection.
Credentials and permissions
OAuth authorization code with PKCE S256 using the user's own Finom login. The token endpoint requires a confidential client (client_secret_post), and no dynamic client registration is advertised; Claude and ChatGPT are the documented hosts.
Set up your connection
Connect to https://app.finom.co/mcp over Streamable HTTP and sign in with your own Finom login (OAuth authorization code with PKCE S256). Access is scoped to your existing Finom role and companies. Finom documents setup in Claude and ChatGPT; the endpoint does not advertise dynamic client registration and its token endpoint requires a confidential client (client_secret_post), so other hosts need an OAuth client issued by Finom. All tools are read-only. The endpoint URL comes from the Claude connector directory listing published by PNL Fintech B.V. (Finom's operating company) and is confirmed by the OAuth metadata on Finom's own domain; Finom's product page does not print the URL. Publisher documentation and endpoint metadata were reviewed on November 3, 2026; account access has not been tested.
Server endpoint
https://app.finom.co/mcpTransport: Streamable HTTP
Publisher documentation
Check these sources for current account requirements and client support before connecting.