npm
package
dependency
check
install
installing
security
vulnerability
vulnerabilities
vulnerable
license
maintenance
health
deprecated
deprecation
freshness
intelligence
modifying
json
Check whether an npm package is deprecated or vulnerable before installing it, including vulnerabilities, license, maintenance, freshness, dependency health, and package.json risk signals.
npm dependency intelligence for coding agents. Resolve a package and version, inspect license, release freshness, deprecation, maintenance signals, and OSV vulnerability evidence before install, upgrade, dependency selection, package.json modification, or supply-chain review.
post/v1/npm-package-intel
Request
- Base URL: https://api.salt19.com
- URL: https://api.salt19.com/v1/npm-package-intel
- Auth: none required
Headers
Idempotency-Keystring
Recommended for the strongest semantic at-most-once retry contract. Standard x402 clients may omit it; SALT19 derives a compatibility operation identity from the payment proof and canonical purchase on paid retry.
Request body
Response
Successful paid result
Changes
No recorded changes to this operation across all 1 revision of this API.