# tossinvest-openapi-mcp

> Use this tool when you need to integrate Toss Securities Open API into your application, as it provides a comprehensive MCP server for exploring and browsing endpoints, schemas, and generating code samples. It solves problems related to API integration, code generation, and endpoint exploration, making it easier to develop applications that interact with Toss Securities. Ideal for use cases that require seamless API integration, such as fintech development, trading platforms, or investment applications.

Canonical page: https://skillsregistry.net/skills/jeongseongmok-tossinvest-openapi-mcp  
JSON: https://api.skillsregistry.net/v1/skills/jeongseongmok-tossinvest-openapi-mcp

## Description

MCP server for exploring and integrating Toss Securities Open API, providing tools to browse endpoints, schemas, and generate code samples.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** api-integration
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ucvla7p1hh)
- **Repository:** <https://github.com/JeongSeongMok/tossinvest-openapi-mcp>

## 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": "jeongseongmok-tossinvest-openapi-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/jeongseongmok-tossinvest-openapi-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/jeongseongmok-tossinvest-openapi-mcp/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