libraries.io free tier includes Search and dependency update notifications for 32 different package managers, free for open source. Not verified — the page we cite for this offer states no amount, tier or rate we can read.
libraries.io's free tier offers Search and dependency update notifications for 32 different package managers, free for open source. The page we cite for this offer states no amount, tier or rate we can read when we last looked, on 2026-10-11, so we cannot confirm these terms today.
Search and dependency update notifications for 32 different package managers, free for open source
Libraries.io is a free service that collects publicly available open source package information scraped from the internet. With it you can search 9.96M packages by license, language, or explore new, trending, or popular packages.
No recorded pricing changes for libraries.io — but the page we cite for this offer states no amount, tier or rate we can read when we last looked, on 2026-10-11, so nothing we have read describes these terms. Treat the empty history as a statement about our records, not about this vendor's pricing.
We do not push notifications. Every change we record is readable the moment it lands, and the JSON answer carries an ETag — send it back as If-None-Match and an unchanged answer costs one 304.
curl https://agentdeals.dev/api/changes?vendor=libraries.io
curl https://agentdeals.dev/pricing-changes/feed.xml?vendor=libraries.io
Look up libraries.io programmatically with the AgentDeals MCP server:
{
"tool": "search_deals",
"arguments": {
"query": "libraries.io",
"limit": 5
}
}