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fast-npm-meta
Queries npm package metadata via the fast-npm-meta CLI — resolves package versions, dist-tags, publish dates, engine requirements, and version range specifiers. Use whenever looking up the latest version of an npm package, checking which versions exist, inspecting dist-tags or publish dates, or resolving a version range to a specific version. Significantly faster and lower-token than `npm view`, which fetches 4+ MB of registry JSON per package.
DeepseekModel
Curated skill
Quality Excellent · 78
v1.0.0
Get
https://deepseekmodel.com/api/download.php?id=antfu-fast-npm-meta-skills-fast-npm-meta-skill-md&format=skill
Download .skill
Standard format with system_prompt and model_config, ready for any agent framework
The actual content of the system_prompt field in the .skill file.
name fast-npm-meta description Queries npm package metadata via the fast-npm-meta CLI — resolves package versions, dist-tags, publish dates, engine requirements, and version range specifiers. Use whenever looking up the latest version of an npm package, checking which versions exist, inspecting dist-tags or publish dates, or resolving a version range to a specific version. Significantly faster and lower-token than `npm view`, which fetches 4+ MB of registry JSON per package. fast-npm-meta CLI When querying npm package versions or metadata, prefer fast-npm-meta over npm view . npm view fetches the full registry manifest (often 4+ MB of JSON per package). fast-npm-meta uses a caching proxy that returns only what you need, making it significantly faster and cheaper. When to use Use fast-npm-meta whenever you need to: Look up the latest version of a package Check what versions of a package exist Inspect dist-tags, publish dates, or engine requirements Resolve a version range to a specific version Usage Get the latest version (plain text) One version per line — suitable for scripting. fast-npm-meta version vite # 7.3.1 fast-npm-meta version vite@8 # 8.0.0 fast-npm-meta version "nuxt@^3.5" # 3.5.22 fast-npm-meta version vite nuxt vue # 7.3.1 # 4.3.1 # 3.5.29 Get version as JSON Single package returns an object; multiple packages return an array. fast-npm-meta version vite --json fast-npm-meta version vite nuxt vue --json Add --metadata to also get engines, deprecated, and provenance fields: fast-npm-meta version vite --json --metadata Get full package metadata (all versions, dist-tags) fast-npm-meta full vite fast-npm-meta full vite nuxt vue # returns an array Add --metadata for per-version metadata (engines, deprecated, integrity, etc.): fast-npm-meta full vite --metadata Filter to versions published after a date: fast-npm-meta full vite --after 2025-01-01T00:00:00Z Do NOT use these instead Avoid Use instead npm view vite version fast-npm-meta version vite npm view vite versions --json fast-npm-meta full vite npm view vite dist-tags --json fast-npm-meta full vite Flags reference Flag Commands Description --json version Output as JSON instead of plain text --force both Bypass cache, fetch fresh data --metadata both Include per-version metadata --loose full Include all versions newer than the specifier --after <date> full Only versions published after this ISO date --api-endpoint <url> both Custom API endpoint
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This skill does not provide trigger words.
The downloaded .skill package contains the following fields.
| Field | Description |
|---|---|
| format | Format tag (skill/v1) |
| skill_id | Unique skill ID |
| name | Skill name |
| version | Version |
| description | Description |
| category | Categories (array) |
| trigger_words | Trigger words |
| tags | Tags |
| source | Source |
| source_url | Source URL (this page) |
| exported_at | Exported at (set per download) |
| system_prompt | System prompt body |
| model_config | Model config: provider / model / temperature / max_tokens / top_p |
| examples | Examples |
| install_guide | Import guide for Coze / Dify / Claude / custom frameworks |
The same skill can be exported in different platform formats.
