Holded

Finance API key

Manage invoices, contacts, projects and accounting entries in Holded from any Windmill script, flow or app.

Set up in 3 steps

1

Create an API key

In Holded, open your account menu then Developers, and create an API key.

2

Add the resource in Windmill

Open Resources, add a resource of type holded, and paste the key.

3

Run your first script

Fork any script below and read before writing anything. There are hundreds here, so search by the verb you need.

Scripts

Building blocks, if none of the projects above fit. Fork one, run it, or call it as a step inside your own flow.

Resource type

holded — the shape of the credential every script on this page expects.

View raw schema →
FieldTypeRequiredWhat it is
apiKeystringYesAPI key generated from the Holded dashboard.

Questions

What can the key do?

Everything in the account it belongs to. Holded issues one key per account rather than scoped keys, so treat it as full access.

Is my key stored on the hub?

Never. It lives only in your own Windmill workspace, encrypted at rest.