How to Use the EPA Computational Toxicology MCP in Windsurf

Q: Can Windsurf use EPA Computational Toxicology to identify chemical lists?

Yes. You just ask Cascade to check getchemicallists for a specific compound. It returns every regulatory or commercial list the substance appears on.

Q: How does EPA Computational Toxicology work with Windsurf for property prediction?

Cascade calls getphysicochemicalproperties to fetch experimental and predicted constants. It presents these values alongside your code so you can adjust your logic accordingly.

Use Windsurf to pull EPA CompTox data directly into your coding environment for instant chemical hazard and exposure analysis.

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Connect EPA Computational Toxicology MCP to Windsurf

Create your Vinkius account to connect EPA Computational Toxicology to Windsurf and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup EPA Computational Toxicology with Windsurf

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Instant chemical lookup in Windsurf

Cascade doesn't waste time with manual database searches. Use `search_chemical_by_name` or `search_chemical_by_casrn` to grab a DTXSID immediately from the EPA database. Once you have the identifier, Cascade uses `get_chemical_details` to verify the substance. It saves you from switching tabs to the dashboard.

Automated hazard modeling for Windsurf

Chain multiple tools to build a toxicity profile without manual input. Cascade triggers `get_hazard_summary` and `get_bioactivity_summary` to pull raw ToxCast results into your current project context. It then compares these figures against `get_physicochemical_properties`. You see the relationship between chemical structure and biological impact immediately.

Environmental impact assessment in Windsurf

Windsurf handles complex multi-step analysis by calling `get_fate_and_transport` alongside `get_exposure_summary`. It calculates potential environmental persistence based on real-world CPDat data. You get a clear view of how a chemical moves through an ecosystem. It’s the fastest way to validate safety assumptions during your development cycle.

Setup guide

Set up EPA Computational Toxicology MCP in Windsurf

Prerequisites

Windsurf IDE installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP configuration

Click the Cascade assistant icon in the sidebar, then click the hammer icon (🔨) at the top of the panel. Select "Configure" to open ~/.codeium/windsurf/mcp_config.json.
2

Add the EPA Computational Toxicology MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Refresh MCPs

Go back to the hammer icon (🔨) in Cascade and click "Refresh". Windsurf will detect the new server. No full restart is needed — the connection is hot-reloaded.
4

Verify in Cascade

Start a new Cascade conversation and ask something like "Show my EPA Computational Toxicology payment history." If connected, Cascade will call the EPA Computational Toxicology tools directly. You will see a green dot next to the server name in the MCP panel.

mcp_config.json

{
  "mcpServers": {
    "epa-computational-toxicology-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by US EPA CompTox. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about EPA Computational Toxicology MCP in Windsurf

Yes. You just ask Cascade to check `get_chemical_lists` for a specific compound. It returns every regulatory or commercial list the substance appears on.

Cascade calls `get_physicochemical_properties` to fetch experimental and predicted constants. It presents these values alongside your code so you can adjust your logic accordingly.

It provides the raw data from ExpoCast. You feed this into your own models by having Cascade execute `get_exposure_summary` for the relevant CASRN.

No. The tools automate the entire lookup process. You provide the name or CASRN, and the server fetches the rest.

The server only transmits your specific chemical search queries to the EPA API. No personal or proprietary project data leaves your local machine.

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