City of Mikkeli’s purchase invoices 2021-2022

Open data API in a single place

Provided by Mikkeli

Get early access to City of Mikkeli’s purchase invoices 2021-2022 API!

Let us know and we will figure it out for you.

Dataset information

Country of origin
Updated
Created
2022.04.06
Available languages
English
Keywords
ostolaskut, julkiset hankinnat, julkinen talous, hankinnat, talous, kuntatalous, ostolaskudata
Quality scoring

Dataset description

The data contains information on purchase invoices related to purchases of services, substances, supplies, goods and other commodities of the City of Mikkeli from all sectors of the city. In addition, the data also includes, for example, some records related to the city’s financial expenditure. The data has been extracted from the city’s financial system, and the material has been supplemented with e.g. the business IDs of suppliers and name information describing the organisational hierarchy, so that the information is as informative to its users as possible. The euro amounts shown in the report are exempt from VAT. As this is a purchase ledger data, the accounts included in the data do not include any subsequent corrections made with memo receipts. As a result of the provisions of the Data Protection Act, the purchase invoice information does not include payments made to individuals and business names to the extent that the supplier information is a person’s name or a business name containing the name of a natural person (Tmi). For example, the purchase invoice data does not indicate which purchase decision each purchase invoice relates to, because such information is not collected in the system that is the source of the purchase invoice data. Procurement decisions are made in the City’s case management system, which is not connected to the accounting programme. The data contains the following column information: buyer (City of Mikkel), date of registration, voucher number, supplier number, supplier’s name, supplier’s business ID, account group number and name, account number and name, sum, institution number and name, number and name of the output area, number and name of the publishing venue. The data makes it possible to review purchase invoice data, for example, by supplier, account, group of accounts or the level of interest in the organisation hierarchy. The material is updated once a year after the finalisation of the financial statements. For further questions concerning purchase invoice data, please submit a request for information via the website of the City of Mikkeli.
European data infrastructure with broad catalog discovery, free evaluation access and production-grade API options.
190K+
indexed dataset pages
32
countries and EU institutions
2019
API-first since
Free API quota
for evaluation and prototypes
SLA
history and push on production APIs
FAQ

Questions before production use

Practical answers on evaluation, licensing, freshness, versioning and support.

api.store is built and operated by Apitalks s.r.o. Company details and a direct contact path are linked in the footer for vendor checks and procurement review.
Yes. Selected APIs include a free API quota, so your team can validate coverage, freshness, response shape and workflow fit before asking for a production plan.
Often yes, but usage rights depend on the source license and dataset. We surface source, license and update metadata where available, and can help review terms before a production integration.
Maintained APIs include update metadata where available. For production integrations, we can add history, monitoring and push updates so changes are easier to detect and act on.
Production APIs can add SLA, stable identifiers, versioning support, history, push updates and direct support around the data your product or AI workflow depends on.

Didn't find the API you need?

Let us know and we will figure it out for you.

European data discovery with free evaluation access and production-grade API options.

Copyright © 2026. Made by Apitalks