sttinfo.fi APIwww.sttinfo.fi ↗
Access ~10,000 Finnish stock exchange announcements from STT Info. Browse paginated listings or search by keyword with publisher, date, and category fields.
curl -X GET 'https://api.parse.bot/scraper/460621d2-545f-45ca-ac8a-08a0261c0805/get_porssitiedotteet' \ -H 'X-API-Key: $PARSE_API_KEY'
Get paginated stock exchange announcements (Pörssitiedotteet) from STT Info. Returns headlines, publishers, dates, and categories. Total ~9961 announcements across ~499 pages (at size=20).
| Param | Type | Description |
|---|---|---|
| page | integer | Zero-based page number for pagination. |
| size | integer | Number of announcements per page. Must be between 1 and 100. |
| language | string | Language for announcement titles. Accepts: fi, en, sv, no, da. Falls back to first available language if requested language not found. |
{
"type": "object",
"fields": {
"page": "integer",
"total_count": "integer",
"total_pages": "integer",
"announcements": "array of announcement objects with id, title, publication_date, publisher, category, url",
"items_per_page": "integer"
},
"sample": {
"page": 0,
"total_count": 9961,
"total_pages": 499,
"announcements": [
{
"id": "72129850",
"url": "/announcement/72129850?publisherId=69818424",
"title": "Kreate-konserniin kuuluva KFS Finland Oy toteuttaa noin 11 miljoonan euron patohankkeen Pamilon vesivoimalaitoksella",
"category": "en__label__Investor News__lang__fi__label__Sijoittajauutiset",
"publisher": "Kreate Group Oyj",
"publication_date": "2026-06-15T05:55:02.257Z"
}
],
"items_per_page": 20
}
}About the sttinfo.fi API
The STT Info API provides access to approximately 10,000 Finnish stock exchange announcements (Pörssitiedotteet) across two endpoints. The get_porssitiedotteet endpoint returns paginated listings with headline, publisher, publication date, category, and a direct URL for each announcement. The search_announcements endpoint adds keyword filtering, making it straightforward to isolate disclosures from a specific company or topic.
What the API covers
STT Info is a Finnish press release and stock exchange announcement distribution service. This API exposes its Pörssitiedotteet (stock exchange announcements) database, which holds roughly 9,961 announcements at the time of writing. Each record includes an id, title, publication_date, publisher, category, and a url pointing to the full announcement. The data spans corporate disclosures from companies trading on Finnish exchanges.
Endpoints and parameters
get_porssitiedotteet accepts a zero-based page integer and a size between 1 and 100, allowing you to walk the full dataset in chunks. At the default page size of 20, the corpus spans roughly 499 pages. The language parameter controls which language variant of a title is returned — accepted values are fi, en, sv, no, and da. If a requested language is unavailable for a given announcement, the response falls back to the first available language for that record.
search_announcements accepts the same page, size, and language parameters plus a required query string. You can pass a company name, ticker-related keyword, or topic term. Both endpoints return the same response shape: page, total_count, total_pages, items_per_page, and an announcements array.
Pagination and response shape
Both endpoints return total_count and total_pages alongside the current page, so you can determine upfront how many requests a full traversal requires. The announcements array contains objects with consistent fields across both endpoints, which makes switching between browsing and search straightforward without changing your parsing logic.
- Monitor corporate disclosures for a specific Finnish company by searching its name with
search_announcements - Build a daily digest of new Finnish stock exchange filings using
get_porssitiedotteetsorted bypublication_date - Aggregate announcements by
categoryto track patterns in a specific disclosure type over time - Enrich an investment research tool with publisher-level metadata linking Finnish issuers to their announcement history
- Cross-reference
publication_datefields against market data to study price reactions around disclosure events - Archive the full Pörssitiedotteet corpus by paginating through all ~499 pages and storing each announcement
urlandid
| Tier | Price | Credits/month | Rate limit |
|---|---|---|---|
| Free | $0/mo | 100 | 5 req/min |
| Hobby | $30/mo | 1,000 | 20 req/min |
| Developer | $100/mo | 5,000 | 250 req/min |
One credit = one API call regardless of which marketplace API you call. Exceeding the rate limit returns a 429 response. Authenticate with the X-API-Key header.
Does STT Info have an official developer API?+
What does the `search_announcements` endpoint return, and how specific can the query be?+
query string, each with id, title, publication_date, publisher, category, and url. The query is a free-text keyword — you can pass a company name, a topic, or any term that appears in the announcement metadata. Results support the same page, size, and language parameters as the listing endpoint.Does the language parameter guarantee results in the requested language?+
fi), so callers should not assume the returned title will match the requested language in all cases.Does the API return the full text of each announcement?+
title, publisher, publication_date, category, and url. Full announcement body text is not included in the response. You can fork this API on Parse and revise it to add an endpoint that fetches the full content from the announcement url.Can I filter announcements by date range or by a specific publisher?+
get_porssitiedotteet endpoint offers pagination and language selection but no date-range or publisher filter. The search_announcements endpoint accepts a keyword query that can include a publisher name, which provides partial filtering. You can fork this API on Parse and revise it to add dedicated date-range or publisher filter parameters.