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Datakoot Package Downloads
x402
Datakoot Package Downloads is a paid API for AI agents from x402.datakoot.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-10).
Returns the last-month download count for a named package in npm, PyPI, or Cargo registries
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 the ecosystem name (e.g. 'npm') and the integer count of downloads in the last calendar month (e.g. {"ecosystem":"npm","last_month":738139197}).
Example use cases
Evaluate npm library popularity
“Can you check how many downloads the 'lodash' package got last month on npm? I want to know if it's still widely used.”
Python dependency vetting
“How popular is the 'requests' package on PyPI? Give me its last-month download count so I can gauge community adoption.”
Rust crate usage check
“Look up the monthly downloads for the 'serde' crate on Cargo — I need to know how widely used it is before adding it as a dependency.”
Technical details
Endpoint
POSThttps://x402.datakoot.com/api/package_downloads?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, single-call lookup of last-month download statistics for a specific package in npm, PyPI, or Cargo. It is ideal for popularity checks, dependency vetting, and trend monitoring without requiring a registry API key. At $0.002 USDC per successful call it is cost-effective for spot checks; use the free MCP tier (100 calls/day) for light workloads.
Side effects
- Package not found in the specified ecosystem — returns error or empty result
- Invalid ecosystem value supplied (not npm, pypi, or cargo) — validation error
- Misspelled or non-existent package name — no data returned
- Payment failure via x402 — call is not charged and no result returned
- Registry data temporarily unavailable — upstream timeout or error
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": {
"ecosystem": "npm",
"last_month": 738139197
}
}Tags
x402
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