How to Use the Doppler MCP in Cline

Q: Can Cline modify my Doppler configurations?

Yes, Cline can execute changesecrets to update your configurations if you authorize the action. The agent will present the proposed changes in the sidebar for your approval before writing to Doppler.

Q: Does Cline expose my Doppler workspace details to external models?

Only the specific metadata returned by tools like getconfig is sent to the LLM context. You control which tools Cline can access, limiting its ability to read sensitive variables.

Q: What happens if Cline tries to delete a Doppler secret?

The MCP agent uses deletesecrets which permanently removes the target key from your config. If that secret inherits a value from a parent environment, it automatically reverts to that fallback value.

Let Cline fetch Doppler secrets and write configuration code directly into your VS Code workspace.

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Connect Doppler MCP to Cline

Create your Vinkius account to connect Doppler to Cline 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 Doppler with Cline

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Inject Doppler secrets into Cline code generation

`get_secret` retrieves individual environment variables so Cline can use them while writing configuration files or local server setups. The agent fetches the exact key it needs and writes it into the local config. This prevents hardcoded placeholders in your code. Cline builds functional, ready-to-test components because it has access to real development credentials.

Browse Doppler projects inside Cline

`list_projects` displays your active Doppler project structure directly to the agent in VS Code. The agent reads this list to determine which environments are available for your current task. Cline queries `list_environments` to distinguish between development, staging, and production configs. It then targets the correct credentials for whatever script it is currently executing.

Run Doppler security audits with this MCP Server

`list_activity_logs` feeds the recent history of secret modifications directly to Cline for analysis. The agent reviews who changed what to help you identify unauthorized modifications or drift. This automated audit happens within your VS Code sidebar. Cline cross-references the log with your local git history to verify that configuration changes match your code deployments.

Setup guide

Set up Doppler MCP in Cline

Prerequisites

VS Code with Cline extension installed
Active Vinkius subscription with a valid endpoint token

1

Open Cline MCP settings

Click the Cline icon in the VS Code sidebar to open the Cline panel. Then click the MCP Servers icon (server stack) at the top-right corner of the panel.
2

Add a remote server

Click "Remote Servers" at the top, then click "Add Remote MCP". In the Name field, type doppler-mcp. In the URL field, paste your Vinkius endpoint: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp. Get your token from cloud.vinkius.com.
3

Enable the server

After saving, the server appears in the Cline MCP panel. Toggle the switch to enable it. The status indicator turns green when the connection is live.
4

Start using tools

Return to the Cline chat and ask: "Check my latest Doppler refund status." Cline will discover the available tools and request your approval before invoking each one — giving you full control over every action.

Cline MCP Settings

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

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Doppler. 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 Doppler MCP in Cline

Click the MCP Servers icon in the Cline sidebar and navigate to settings. You can paste the Vinkius URL in the Remote Servers tab, or write the configuration directly into your `cline_mcp_settings.json` file.

Yes, Cline can execute `change_secrets` to update your configurations if you authorize the action. The agent will present the proposed changes in the sidebar for your approval before writing to Doppler.

Only the specific metadata returned by tools like `get_config` is sent to the LLM context. You control which tools Cline can access, limiting its ability to read sensitive variables.

The MCP agent uses `delete_secrets` which permanently removes the target key from your config. If that secret inherits a value from a parent environment, it automatically reverts to that fallback value.

Vinkius runs the adapter in an ephemeral sandbox, meaning your raw secret payloads are decrypted in memory only to fulfill the tool request. No decrypted secret data or config metadata ever touches persistent storage.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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