# simmy_mcp_langgraph_agent

> simmy_mcp_langgraph_agent — yangsungsim-simmy-mcp-langgraph-agent. Use this tool when you need to fetch web data, stay updated on news headlines, check the weather, or receive daily quotes, and integrate these functionalities with a conversational interface. It solves problems related to information gathering and provides outputs in a user-friendly chat format. The tool accepts natural language inputs and offers a range of information services, making it ideal for general knowledge inquiries and daily updates.

Canonical page: https://skillsregistry.net/skills/yangsungsim-simmy-mcp-langgraph-agent  
JSON: https://api.skillsregistry.net/v1/skills/yangsungsim-simmy-mcp-langgraph-agent

## Description

MCP server offering web scraping, news headlines, weather, and daily quote tools, integrated with a LangGraph agent and Chainlit chat UI.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** maps-location
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/w665f5c406)
- **Repository:** <https://github.com/YangSungSim/simmy_mcp_langgraph_agent>

## 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": "yangsungsim-simmy-mcp-langgraph-agent"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/yangsungsim-simmy-mcp-langgraph-agent` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/yangsungsim-simmy-mcp-langgraph-agent/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