# act-sdk-js

> act-sdk-js — act-sdk-act-sdk-js. Use this tool when you need to add Message Catalog Protocol (MCP) functionality to your TypeScript applications, enabling efficient message management and cataloging. It solves problems related to message handling and localization, providing a seamless integration experience. With git compatibility, it accepts TypeScript code as input and outputs MCP-enabled applications.

Canonical page: https://skillsregistry.net/skills/act-sdk-act-sdk-js  
JSON: https://api.skillsregistry.net/v1/skills/act-sdk-act-sdk-js

## Description

🚀 The fastest way to add MCP to Typescript apps.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** other
- **Updated:** 2026-09-20

## Source

- **Source listing:** [GitHub](https://github.com/act-sdk/act-sdk-js)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "act-sdk-act-sdk-js"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/act-sdk-act-sdk-js` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/act-sdk-act-sdk-js/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt