monetr REST API
Everything the monetr app does, it does through this API. There's no second, private set of endpoints that the app gets and you don't, so anything you can do by clicking, you can do from a script.
You authenticate with an API key over HTTP Basic auth. Amounts are integers in the currency's smallest unit, and on transactions a positive number means money leaving your account. Those two facts cause more confusion than everything else combined, so the overview covers them before anything else.
Every endpoint
Grouped by the page that documents it.
Overview
Cross-cutting behavior. Read this first.
Quickstart and Recurrence Rules
Guides rather than reference.
Links
Bank Accounts
Transactions
Spending
Funding Schedules
Forecast
Uploads and Files
Lunch Flow
Self-hosted only.
Users
API Keys
Authentication
The web app's sign-in flow. Not reachable with an API key.
Billing
Hosted only.
Health and Reference
Webhooks
Inbound only. You never call these.
Internal Endpoints
These serve the monetr app and can change without notice.