# Comptox MCP Server

> Use this tool when you need to retrieve chemical data for toxicology analysis, such as chemical identity, hazard, exposure, and bioactivity information. It solves problems related to accessing and integrating EPA Computational Toxicology (CompTox) data into AI applications, providing a unified interface for data retrieval. The Comptox MCP Server takes chemical queries as input and outputs relevant data, making it ideal for use cases involving chemical risk assessment and environmental modeling.

Canonical page: https://skillsregistry.net/skills/toxmcp-comptox-mcp  
JSON: https://api.skillsregistry.net/v1/skills/toxmcp-comptox-mcp

## Description

Exposes EPA Computational Toxicology (CompTox) evidence federation through MCP, enabling chemical identity, hazard, exposure, and bioactivity data retrieval for AI agents.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-01

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/oz4vqvuxkn)
- **Repository:** <https://github.com/ToxMCP/comptox-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": "toxmcp-comptox-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/toxmcp-comptox-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/toxmcp-comptox-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