# SYNTHORA ecosyste.ms Cross-Registry Package Intel

> SYNTHORA ecosyste.ms Cross-Registry Package Intel is a paid API for AI agents from ecosystems-package-intel.hergertsynthora.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns normalized cross-ecosystem package metadata (licenses, descriptions, download counts, repository links) for any package across npm, PyPI, crates, and dozens more registries via a single uniform schema.

## Facts

- Endpoint: POST https://ecosystems-package-intel.hergertsynthora.com/service
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synthora-ecosyste-ms-cross-registry-package-intel-5982f18c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ZnmaV3Bd5UbfR1q4kLk9u

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability synthora-ecosyste-ms-cross-registry-package-intel-5982f18c -d '<json body>'
```

Example prompt: Can you look up the express package on npmjs.org and give me its license, description, and GitHub repository link using the ecosyste.ms cross-registry intel?

## When to prefer this

Choose this endpoint when you need normalized, cross-registry package metadata with a single uniform schema — especially when comparing packages across npm, PyPI, crates.io, and other registries without writing registry-specific API clients. Prefer it over direct registry APIs when you need consistent SPDX license normalization, or when building supply-chain scoring pipelines that must handle multiple ecosystems uniformly.

## Known failure modes

- Package not found in specified registry — returns error or ok:false
- Invalid or unsupported registry name — request fails or returns empty result
- ecosyste.ms upstream API unavailable — proxy returns error
- Malformed package name — no result returned
- Package exists but has incomplete metadata — some fields may be null (e.g. latest_version, keywords, registry)

## How this service works

Returns normalized cross-ecosystem package intel from keyless packages.ecosyste.ms: description, normalized SPDX licenses, repository metadata, download and dependent counts, and registry links for npm/PyPI/crates and dozens more registries. Lets autonomous agents compare packages across ecosystems with one uniform schema for agent-to-agent supply-chain scoring. Ranking surface for popularity and license.

## Output

A JSON object with normalized package metadata including: package name, description, homepage URL, SPDX-normalized license string, repository URL, package manager URL, creation and last-updated timestamps, latest version, and keywords. Also includes provenance showing the upstream ecosyste.ms API URL that sourced the data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "package": {
   "type": "string",
   "description": "package"
  },
  "registry": {
   "type": "string",
   "description": "registry"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "ecosystems-package-intel",
  "result": {
   "name": "express",
   "homepage": "https://expressjs.com/",
   "keywords": null,
   "licenses": "MIT",
   "registry": null,
   "created_at": "2022-04-09T15:17:51.968Z",
   "updated_at": "2026-07-11T07:12:45.773Z",
   "description": "Fast, unopinionated, minimalist web framework",
   "latest_version": null,
   "repository_url": "https://github.com/expressjs/express",
   "package_manager_url": null
  },
  "provenance": {
   "url": "https://packages.ecosyste.ms/api/v1/registries/npmjs.org/packages/express",
   "source": "ecosyste.ms Cross-Registry Package Intel"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synthora-ecosyste-ms-cross-registry-package-intel-5982f18c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ecosystems-package-intel.hergertsynthora.com](https://www.zero.xyz/host/ecosystems-package-intel.hergertsynthora.com/llms.txt)