Stooq Plans Pricing
Stooq provides free access to historical market data with no published paid tiers. Users must obtain an API key via an on-site CAPTCHA process at https://stooq.com/q/d/?s=spy.us&get_apikey. A daily request quota is enforced; requests exceeding it receive an "Exceeded the daily hits limit" error. The exact quota is not publicly documented. Bulk ZIP/CSV database snapshots require a manual CAPTCHA-gated download from https://stooq.com/db/h/.
Stooq Plans Pricing is the machine-readable pricing-plan profile for Stooq on the APIs.io network, conforming to the API Commons Plans specification.
It defines 1 plan, covering freemium tiers, with named plans including Free.
Tagged areas include Fintech, Market Data, and Plans.
Plans
Free access to all historical OHLCV data and bulk downloads. An API key obtained via on-site CAPTCHA is required (as of early 2026). Daily request quota is enforced but the exact limit is undisclosed; exceeding it returns an error message rather than HTTP 429.
- Historical OHLCV time series (daily/weekly/monthly/quarterly/yearly)
- Intraday data (hourly ~9 months, 5-minute ~1 month)
- 21,000+ global securities, ETFs, indices
- 1,980+ currency pairs
- 130+ cryptocurrencies
- Commodities, bonds, economic indicators
- Bulk ZIP/CSV database snapshots
Sources
- https://stooq.com/db/h/
- https://stooq.com/db/
- https://www.quantstart.com/articles/an-introduction-to-stooq-pricing-data/
Work with this as data
Every plan here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for plans
4 MCP tools reach this
find_plansBrowse and filter every plan in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/plans/stooq-plans-pricing"curl "https://apis.io/api/v1/plans?limit=25"Discovery needs no key. Ratings and market analysis are Pro.