New: 97,000+ skills indexed from GitHub repos with 100+ stars · every skill safety-checkedBrowse top skillsTop skills
Esc to closeBrowse all skills
Submit a skillBrowse skills
Submit a skillBrowse skills

Agent skill

Javascript SDK

by aiskillstore in aiskillstore/marketplace

JavaScript/TypeScript SDK for inference.sh - run AI apps, build agents, integrate with all models.

No licenceAuto-check passedBackend & APIs

Install Javascript SDK

skills CLI
$ npx skills add aiskillstore/marketplace --skill javascript-sdk -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install aiskillstore/marketplace javascript-sdk --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/inferen-sh/javascript-sdk .claude/skills/javascript-sdk && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
javascript-sdk
GitHub stars
430
Used in
1 other repo
Token cost
~3.3k tokens
SKILL.md length
321 words
Files
10 (incl. references)
Skills in repo
1,085
Repo updated
First seen
Licence
None found

At a glance

JavaScript/TypeScript SDK for inference.sh - run AI apps, build agents, integrate with all models.

  • : JavaScript integration
  • SKILL.md covers Quick Start, Installation, Authentication and Running Apps, plus 8 more sections
  • Calls npx, npm and yarn; reaches hooks.slack.com; needs INFERENCE_API_KEY and SLACK_SECRET
  • Tasks that involve File uploads and storage

What it does

Javascript SDK is an agent skill from aiskillstore/marketplace. JavaScript/TypeScript SDK for inference.sh - run AI apps, build agents, integrate with all models. Package: @inferencesh/sdk (npm install). Full TypeScript support, streaming, file uploads. Build agents with template or ad-hoc patterns, tool builder API, skills, human approval. Use for: JavaScript integration, TypeScript, Node.js, React, Next.js, frontend apps. Triggers: javascript sdk, typescript sdk, npm install, node.js api, js client, react ai, next.js ai, frontend sdk, @inferencesh/sdk, typescript agent…

Its SKILL.md is about 3.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 10 other files, including reference files (for example `references/agent-patterns.md`, `references/files.md` and `references/react-integration.md`).

It sits in Backend & APIs, covering File uploads and storage and Browser automation. It works with JavaScript, TypeScript, Node.js and npm. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

When your agent uses it

  • : JavaScript integration
  • Tasks that involve File uploads and storage
  • Tasks that involve Browser automation

Example prompts

  • “/javascript-sdk”

Requirements

  • Node.js
  • A credential in INFERENCE_API_KEY
  • A credential in SLACK_SECRET
  • Pre-approved tools (allowed-tools): Bash(npm *), Bash(npx *), Bash(node *), Bash(pnpm *), Bash(yarn *)

What it can do on your machine

Read from SKILL.md and the folder at commit 4ac52da. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Bash(npm *)
    • Bash(npx *)
    • Bash(node *)
    • Bash(pnpm *)
    • Bash(yarn *)

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • npx
    • npm
    • yarn
    • pnpm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • hooks.slack.com

    Also links to:

    • inference.sh
    • cloud.inference.sh

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • INFERENCE_API_KEY
    • SLACK_SECRET

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Javascript SDK loads about 3.3k tokens when it runs, and up to ~23k if it reads all its reference files. Until then it costs about 139 tokens; SKILL.md has 321 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~139
When it runs · the whole SKILL.md, loaded when a task matches
~3.3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~23k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 321 words (~3,308 tokens).

“Build AI applications with the inference.sh JavaScript/TypeScript SDK.”

— opening of SKILL.md by aiskillstore
name
javascript-sdk
allowed-tools
Bash(npm *), Bash(npx *), Bash(node *), Bash(pnpm *), Bash(yarn *)

Read the full SKILL.md on GitHub

Files

SKILL.md and 9 other files (references) in skills/inferen-sh/javascript-sdk of aiskillstore/marketplace.

  • SKILL.md
  • references/agent-patterns.md
  • references/files.md
  • references/react-integration.md
  • references/server-proxy.md
  • references/sessions.md
  • references/streaming.md
  • references/tool-builder.md
  • references/typescript.md
  • skill-report.json

Open the folder on GitHubat commit 4ac52da

Used in 1 other repository

We found 8 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in aiskillstore/marketplace, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Javascript SDK next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Javascript SDK compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Javascript SDK this skillaiskillstore/marketplace4301 repos~3.3kAutomated safety check: PassNone
Sentry Node SDKgetsentry/sentry-for-ai268—~8.4kAutomated safety check: PassApache-2.0
Iconify Iconsoomol-lab/open-flow223—~850Automated safety check: PassApache-2.0
Spotpatchhuanglvjing/spotpatch134—~998Automated safety check: PassMIT
Spiceflowremorses/spiceflow167—~1.9kAutomated safety check: PassMIT
Azure Storage Blob TSmicrosoft/skills3.1k6 repos~3.3kAutomated safety check: PassMIT

Similar skills

  • Sentry Node SDK

    getsentry/sentry-for-ai

    Official

    Full Sentry SDK setup for Node.js, Bun, and Deno. An agent skill from getsentry/sentry-for-ai.

    268 GitHub stars~8.4k tokensUpdated today
    Backend & APIsAuto-check passed

  • Iconify Icons

    oomol-lab/open-flow

    Search local Iconify JSON and use UnoCSS icon classes in the Open Flow repository.

    223 GitHub stars~850 tokensUpdated today
    Productivity & AutomationAuto-check passed

  • Spotpatch

    huanglvjing/spotpatch

    为 React 项目建立从浏览器页面元素到精确 JSX/TSX 源码、结构化上下文与可审阅修改的 SpotPatch 工作流。用户提到 SpotPatch、截图沟通前端修改、页面元素定位源码、Vite 或 Next.js 接入、组件数据链路、结构化 Prompt、AI 补丁审阅、安装检查或故障排查时使用此技能。

    134 GitHub stars~998 tokensUpdated 9 days ago
    Frontend & DesignAuto-check passed

  • Spiceflow

    remorses/spiceflow

    Spiceflow is a super simple, fast, and type-safe API and React Server Components framework for TypeScript.

    167 GitHub stars~1.9k tokensUpdated yesterday
    Backend & APIsAuto-check passed

  • Azure Storage Blob TS

    microsoft/skills

    Official

    Azure Blob Storage JavaScript/TypeScript SDK (@azure/storage-blob) for blob operations.

    3.1k GitHub starsUsed in 6 repos~3.3k tokens
    Backend & APIsAuto-check passed

  • Fullstack Dev

    HHU3637kr/skills

    Full-stack backend architecture and frontend-backend integration guide.

    145 GitHub starsUsed in 3 repos~8.6k tokens
    Backend & APIsAuto-check: notes

More from aiskillstore/marketplace

All 1,085 skills in this repo

  • Code Stats

    aiskillstore/marketplace

    Analyze codebase with tokei (fast line counts by language) and difft (semantic AST-aware diffs).

    430 GitHub starsUsed in 2 repos~697 tokens
    Auto-check: notes

  • Data Processing

    aiskillstore/marketplace

    Process JSON with jq and YAML/TOML with yq. An agent skill from aiskillstore/marketplace.

    430 GitHub starsUsed in 1 repo~720 tokens
    Auto-check: notes

  • Doc Scanner

    aiskillstore/marketplace

    Scans for project documentation files (AGENTS.md, CLAUDE.md, GEMINI.md, COPILOT.md, CURSOR.md, WARP.md, and 15+ other formats) and synthesizes guidance.

    430 GitHub starsUsed in 1 repo~644 tokens
    Auto-check: notes

  • File Search

    aiskillstore/marketplace

    Modern file and content search using fd, ripgrep (rg), and fzf.

    430 GitHub starsUsed in 1 repo~598 tokens
    Auto-check: notes

  • Find Replace

    aiskillstore/marketplace

    Modern find-and-replace using sd (simpler than sed) and batch replacement patterns.

    430 GitHub starsUsed in 1 repo~527 tokens
    Auto-check: notes

  • Investigating Codebases

    aiskillstore/marketplace

    Automatically activated when user asks how something works, wants to understand unfamiliar code, needs to explore a new codebase, or asks questions like "where is X implemented?", "how does Y…

    430 GitHub starsUsed in 1 repo~2.7k tokens
    Auto-check: notes

Works with

Categories

Questions about Javascript SDK

What does Javascript SDK do?

JavaScript/TypeScript SDK for inference.sh - run AI apps, build agents, integrate with all models. Javascript SDK is an agent skill from aiskillstore/marketplace.sh - run AI apps, build agents, integrate with all models.

When should I use Javascript SDK?

Javascript SDK fits situations like: : JavaScript integration; tasks that involve File uploads and storage; tasks that involve Browser automation.

How do I install Javascript SDK in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill javascript-sdk -a claude-code`. Or copy the skill folder (skills/inferen-sh/javascript-sdk in aiskillstore/marketplace) into .claude/skills/javascript-sdk in your project. Claude Code loads it when a task matches its description.

How do I install Javascript SDK in Codex?

Run `npx skills add aiskillstore/marketplace --skill javascript-sdk -a codex`. Or copy the skill folder (skills/inferen-sh/javascript-sdk in aiskillstore/marketplace) into .agents/skills/javascript-sdk in your project. Codex loads it when a task matches its description.

Can I use Javascript SDK in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill javascript-sdk -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/javascript-sdk, .gemini/skills/javascript-sdk, .github/skills/javascript-sdk and .opencode/skills/javascript-sdk in your project.

What does Javascript SDK need to run?

Going by SKILL.md and its folder, Javascript SDK needs the command-line tools its instructions call (npx, npm, yarn and pnpm) and credentials named INFERENCE_API_KEY and SLACK_SECRET. Our summary lists: Node.js; A credential in INFERENCE_API_KEY; A credential in SLACK_SECRET. Its frontmatter pre-approves these tools: Bash(npm *), Bash(npx *), Bash(node *), Bash(pnpm *), Bash(yarn *).

Does Javascript SDK access the network?

SKILL.md names 3 domains. In commands or code: hooks.slack.com; the agent is likely to contact it when it follows the instructions. As links in the text: inference.sh and cloud.inference.sh. This is read from the text; nothing was executed.

Is Javascript SDK safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Javascript SDK use?

No licence was found for Javascript SDK or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Javascript SDK use?

About 3.3k tokens (SKILL.md is roughly 13k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 20k tokens, read only when the agent opens those files.

What are the alternatives to Javascript SDK?

Skills that share tags, products or a category with Javascript SDK: Sentry Node SDK (getsentry/sentry-for-ai, 268 stars), Iconify Icons (oomol-lab/open-flow, 223 stars), Spotpatch (huanglvjing/spotpatch, 134 stars) and Spiceflow (remorses/spiceflow, 167 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Javascript SDK?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,085 skills in this directory. The repository was last updated on October 7, 2026.

Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.