Expense API · v1

Bliv agentisk med vores API

Hent dine korttransaktioner, upload bilag og kontér udgifter til dit regnskabsprogram. Én API key, en håndfuld endpoints - og dine egne agentiske økonomiværktøjer.

Kommer snart

The Franklin API will give you your own transactions, receipts and card overview data as JSON. One API key, a handful of endpoints, and the bookkeeping can run wherever you already work - a script, your BI stack, or an AI assistant that speaks MCP.

Læs API-dokumentationenapi.hifranklin.com/docs

Hele referencen er allerede offentlig, før lanceringen, så du kan se præcis, hvad du kommer til at kunne bygge. Autentificering, endpoints, schemas og fejlkoder - det hele ligger der.

What you will be able to build

Reconciliation

Pull every card transaction into your own system and match it against supplier invoices.

Your own dashboards

Spend reporting shaped the way your team already reports, instead of the way a product decided.

Agents that close the books

Point Claude or ChatGPT at your Franklin data and let it find what is missing a receipt, then file it.

What it will not do

The API reads expense data and writes receipts and accounting codes. That is the whole surface.

It never moves money. No payments, no transfers, no card limit changes. Those need approval inside Franklin.
It never exposes full card details. Last four digits only - PCI DSS, and not negotiable.
It only sees your company. Every key is scoped to the company that issued it, and every request is logged against that key.

What a request looks like

Keys will be created in Franklin under Settings → API keys by an administrator. From there it is one header:

curl "https://api.hifranklin.com/v1/transactions?missing_receipt=true" \
  -H "Authorization: Bearer fk_live_…"

API access will be part of the product rather than an add-on - included on every plan, including the free one, and not gated behind a tier.

Want to try the idea before then? Get five free skills for Claude and ChatGPT - those work today.

Questions

Write to support@hifranklin.com. If you are planning a build around this, tell us what you need and we will tell you honestly where it sits.

Franklin

Firmakortet til e‑commerce.

+45 7060 4676

(man-tors 9-16, fre 9-15)

support@hifranklin.com

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Produkt

Ressourcer

Franklins handelsbetingelser

Niums handelsbetingelser

Virksomheden

Købmagergade 26C, 1. tv., 1150 København K, Danmark

Franklin Technologies ApS. Cards will be issued by UAB Nium EU pursuant to a license by Visa Europe. UAB Nium EU is a company registered in Lithuania with company number 304548794, is authorised as an electronic money institution (Licence No. 14 issued on 29 September 2017 by the Bank of Lithuania).