SummarizeAPI.com
Text summarisation REST API in 119 languages for developers: 100 free summaries a month, no credit card, then Stripe plans.
Flagship #3 · AI
The reference directory of free language-model APIs: where to find a free LLM, with which limits, and what changed this week.

-- The challenge
Free tiers from AI providers change without notice: a model disappears, a limit drops, a service goes paid. The lists people share go stale fast. Developers and search engines needed a source that is checked regularly and easy to read.
An open project: the data is published on GitHub and the community can suggest corrections.

-- features
Real limits, credit card required or not, available models, OpenAI compatibility and code samples.
Every active free model, with the providers that serve it.
Two models side by side, limited to useful comparisons (about 600) instead of 108,000 duplicate pages.
Test a model in the browser with your own key: relayed once, never stored.
New providers, tiers that went paid, services that shut down: dated and visible from the home page.
Moderated submissions and reports, votes and a contributors' hall of fame.
-- pipeline
A regular audit pass re-tests every provider and removes what is no longer free.
One database feeds the site, an auto-synced GitHub repository and the llms.txt file.
Server-rendered pages with FAQs and structured data for Google and AI assistants.
The site resells no access and holds no provider keys.
-- Technologies
-- related
Text summarisation REST API in 119 languages for developers: 100 free summaries a month, no credit card, then Stripe plans.
PDF summaries up to 300 pages, key takeaways and Q&A with cited page numbers, OCR for scans, 20 languages. No sign-up, with an API.
Fast, private translation in 36 languages, served by a self-hosted translation engine: no third-party API, no data resold.
-- let's start something
Tell me what you need: I answer personally, usually within 24 hours.