economic-activities-register-mtr

name	economic-activities-register-mtr
description	Search Estonia's legacy Economic Activities Register (MTR) for public operators, activity notices, and licences.

Economic Activities Register (MTR)

Access

• Operator search form: GET https://mtr.ttja.ee/juriidiline_isik?m=96
• Form submission: POST https://mtr.ttja.ee/juriidiline_isik/filter/action
• Response: server-rendered HTML using a session cookie and CSRF token; no login is required for public searches.

Retrieve

1. Create one cookie-preserving HTTP session and fetch the search form.
2. Extract juriidiline_isik_filters[_csrf_token].
3. Submit the form in the same session. Useful fields are:
   • juriidiline_isik_filters[nimi][text]
   • juriidiline_isik_filters[registrikood][text]
   • juriidiline_isik_filters[tegevusala_id]
   • juriidiline_isik_filters[tegevusala_tyyp]: 1 for notices or 2 for licences
   • juriidiline_isik_filters[valjund_valjad][]: request nimi, registrikood, and any other output columns needed
4. Follow the redirect to /juriidiline_isik and parse rows from div.sf_admin_list.
5. Follow each row's /juriidiline_isik/<id> link. The detail page contains Majandustegevusteated and Tegevusload tables with validity and activity fields.

Preserve the operator name, registration code, MTR record number, activity, validity dates, current/archive state, and detail URL.

Limits

• Since 25 June 2025, notices and licences are being moved from MTR to https://tarvik.ttja.ee/; MTR alone is no longer guaranteed to be exhaustive for current activity.
• The public form is stateful. A POST without the cookie and current CSRF token will not reproduce the search.
• Use the dedicated notice (/majandustegevusteade) or licence (/tegevusluba) forms when the user asks for record-first rather than operator-first results; they use the same session/CSRF pattern.

Verify

Require the submitted filter value to reappear under Kasutatud filtrid, at least one result row containing both name and registration code, and a working /juriidiline_isik/<id> detail link.