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Datakoot Package Health Check
x402
Datakoot Package Health Check is a paid API for AI agents from x402.datakoot.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Returns health metadata for an npm, PyPI, or Cargo package including license, deprecation status, maintainer count, and release freshness
Price / call$0.002
Success—
StatusUnknown
How this service works
48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) for AI agents. $0.002 USDC per call on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp.
Output
A JSON object containing: license name, deprecated boolean, has_license boolean, number of maintainers, ISO timestamp of last release, latest version string, days since last release as an integer, and actively_maintained boolean.
Example use cases
Vetting a new npm dependency
“Before we add lodash to our project, can you check if it's still actively maintained on npm, how many maintainers it has, and when the last release was?”
Auditing a Python package's license
“What license does the 'requests' package on PyPI use, and does it actually have a license file? I need to know before we use it in a commercial project.”
Checking for deprecated Cargo crates
“Is the 'serde' crate on Cargo still being actively maintained, or has it been deprecated? Also tell me the latest version and how long ago it was released.”
Technical details
Endpoint
POSThttps://x402.datakoot.com/api/package_health?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, structured health snapshot of a specific package across npm, PyPI, or Cargo — especially useful in dependency auditing, security pipelines, or CI workflows where you need license, deprecation, and maintenance signals without scraping registry pages. Prefer this over manual registry lookups when you need machine-readable output at scale for $0.002 per call.
Side effects
- Package not found in the specified registry — returns an error or empty result
- Wrong ecosystem specified for a package (e.g. searching npm for a PyPI-only package) — returns not found
- Payment failure via x402 — call not charged, no result returned
- Rate limiting if free MCP quota (100/day) is exceeded
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| name | string | Exact package name as published in that registry, e.g. express for npm, requests for pypi, serde for cargo. |
| ecosystem | string | Package registry to look in. One of: npm, pypi, cargo. |
Output
Schema · Response
{
"type": "json",
"example": {
"license": "WTFPL",
"deprecated": true,
"has_license": true,
"maintainers": 2,
"last_release": "2018-04-09T01:10:45.796Z",
"latest_version": "1.3.0",
"days_since_release": 3099,
"actively_maintained": false
}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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