Integrations

Connect your real numbers. Model on top of them.

Layerz plugs into the tools where your actuals already live: your accounting software, your bank, your billing. It pulls the real figures into a structured model you can branch, reforecast and export to clean Excel. Your books stay the source of truth. Layerz is the layer that turns them into a model that persists.

Native connectors · File import · Driven by Claude (MCP) or REST API

How integrations work

1. Native connectors

Connect a read key once from the web app (Qonto, Pennylane, Stripe). Layerz pulls your transactions or ledger on demand and keeps them in sync. No file juggling.

2. File import

Upload an export, or hand it to Claude, and Layerz detects the columns, maps accounts to your P&L and balance-sheet lines, and lands them as an actuals layer. Works with any tool that can export a ledger (FEC, DATEV, bank statements, Excel actuals).

Either way, the data arrives as a branch of actuals on your model. Your assumptions and structure stay untouched, keeping a clean line between what happened and what you are planning.

Native connectors

File import

Driven by an agent

Claude (MCP) and the REST API are how you operate all of the above without clicking through the UI.

For AI agents (MCP plugin) →Financial Model API →

Do not see your tool?

It probably already works. If your accounting or billing tool can export a general ledger, a FEC, a DATEV file or a plain transaction CSV, you can model on it today through file import. A native connector is only about live, one-click sync, not about whether the data can come in.

Want a native connector for your tool? We add connectors based on real demand, in the order people ask for them, the same way DATEV support came from a user who needed it.

Request a connector →

FAQ

Does Layerz replace my accounting software?
No. Your books stay in Pennylane, Qonto, DATEV or wherever they live. Layerz sits on top and turns them into a model you can forecast and export. It reads, it does not keep your books.
Is my data safe?
Connectors use read-oriented keys and Layerz never returns your stored credentials once saved. You can revoke a key at your provider at any time. See our Trust page.
Can Claude do the import for me?
Yes. With the MCP plugin, Claude can parse a file, map the accounts and land the actuals branch for you, then reforecast and export. That is the point.
Do I need a paid plan to connect a tool?
No. Connecting a source and exporting to Excel are available on the free plan. Paid plans lift rate limits and unlock unlimited models, versioning and sharing.