DepScope
Package Intelligence for AI Agents
Free. Open. No auth. Check any package in milliseconds.
Zero Auth
No API key. No signup. No limits on data. 200 req/min. Just call it.
Built for AI
Structured JSON responses. AI plugin manifest. Works with Claude, ChatGPT, Gemini, Cursor, any agent.
Real-Time
Live data from npm, PyPI, Cargo. Vulnerabilities from OSV. Health score calculated on the fly.
How It Works
Agent asks
Your AI agent calls our API before suggesting a package install
We check
We aggregate data from registries, vulnerability databases, and GitHub — once for everyone
Instant answer
Health score, vulnerabilities, recommendation. Cached for all subsequent requests.
Quick Start
Check a package:
curl https://depscope.dev/api/check/npm/expressCompare packages:
curl https://depscope.dev/api/compare/npm/express,fastify,honoScan a project:
curl -X POST https://depscope.dev/api/scan -d '{"ecosystem":"npm","packages":{"express":"*","lodash":"*"}}'For AI Agents
We do the heavy lifting once, so every AI agent gets instant answers. No more hallucinated versions. No more deprecated packages. No more vulnerable dependencies.