Free
€0 / month
For trying it out and for occasional lookups.
- 100 billable tool calls per month
- Unlimited during the alpha — the quota is shown, not enforced
- Structured accounts in nl, fr, de and en
- No PDF-only filings — a paid-plan feature
During the alpha everything is free: the quotas below are what will apply at launch and are not enforced today. No card, no trial timer.
€0 / month
For trying it out and for occasional lookups.
€15 / month excl. VAT
For regular use, once the alpha ends.
There is nothing to buy today: payments arrive when the alpha ends, and nothing is ever charged without your explicit signup. Questions in the meantime go through the contact form.
| Tool | Billable | Why |
|---|---|---|
search_company |
yes | Searches the KBO denomination index. |
get_annual_accounts |
yes | Fetches and parses a filing, or serves it from cache. |
check_xbrl_availability |
yes | Lists a company's filings from the NBB register — the same NBB call as the others. |
Quotas are per calendar month and reset on the 1st. Both plans allow 30 requests per minute per key.
Everything is free and the monthly quota is not enforced — calls are counted, never refused. The per-key rate limit stays, because it protects the data source rather than revenue. When the alpha ends, the quotas above start applying; nothing is ever charged without your explicit signup.
Tool calls return an error explaining that the monthly quota is reached, with a link to upgrade. Nothing breaks and no key is disabled — the next month starts at zero again. During the alpha this does not happen at all.
Not yet: the payment flow is still being built, so nothing is charged and no invoice is issued today. When it goes live, every payment gets a VAT invoice, and Belgian business customers additionally receive a structured e-invoice over Peppol — what domestic Belgian B2B invoicing has legally required since 1 January 2026.
That is the paid plan's headline feature, and it arrives with the launch: an LLM reads the PDF into the same JSON shape, 50 fresh reads per month, and a filing anybody already had read is served from cache for free. Until it ships, PDF-only filings fail with the stable error code pdf_fallback_required, and check_xbrl_availability tells you which years are machine-readable instead.