How to connect Doppler to Cursor

Trusted by teams atAWSGleanZoomAirtable

30 min · no commitment · see it on your stack

Doppler logo
Cursor logo
divider

How to integrate Doppler MCP with Cursor

Cursor is one of the leading AI-powered code editors. It is built to help developers write, understand, and refactor code faster with AI assistance built directly into the editor.

And in this guide, I will explain the easiest and most secure way to connect your Doppler account to Cursor via Composio Connect, so it can get secrets for staging environment in Doppler, add a new secret to marketing project, list all projects and their environments, and more without ever putting your account credentials at risk.

Also integrate Doppler with

Why Composio?

  • 1,000+ SaaS toolkits out of the box. Skip the work of building and maintaining integrations, Composio gives you instant access to a vast catalog of pre-built connectors.
  • One MCP server for every app. Connect any of your applications on demand through a single endpoint, rather than juggling a separate server for each app.
  • Smart, context-aware tool loading. Unlike traditional MCP servers that dump every available tool into the LLM context window, Composio searches for and loads only the tools relevant to the task at hand. A remote CLI workbench lets LLMs compose these tools into workflows for complex automation.

Connect Doppler to Cursor

Two ways to install — pick whichever you prefer.

1. Install with one click

Click the button below to add Composio to Cursor.

Install in Cursor

2. Or add manually

Add to your Cursor mcp.json

Open .cursor/mcp.json in your project root (or ~/.cursor/mcp.json for global config) and add the following configuration:

bash
{
  "servers": {
    "composio": {
      "type": "http",
      "url": "https://connect.composio.dev/mcp"
    }
  }
}

3. Authorize

Restart Cursor, then click "Connect" next to Composio in MCP Tools settings.

Cursor MCP Tools settings with Connect button next to Composio

A browser window will open to authorize.

Composio authorization browser window

Connect your Doppler account

Back in Cursor, ask the agent to connect to Doppler or give it any Doppler-related task.

For example, ask it to:

  • "Get secrets for staging environment in Doppler"
  • "Add a new secret to marketing project"
  • "List all projects and their environments"

It will prompt you to authenticate and authorize access to Doppler.

That is it. Composio tools are now available in Cursor, and your Doppler account is ready to use.

Supported Tools & Triggers

Tools
Get Authenticated User InfoTool to retrieve information about the authenticated user or token.
Get Config LogTool to retrieve a specific config log from Doppler.
List Config LogsTool to retrieve configuration change logs for a specific config in a project.
Get ConfigTool to retrieve a specific Doppler config by project and config name.
List Doppler ConfigsTool to list configurations from a Doppler project.
Create Encrypted Share LinkTool to generate a Doppler Share link by sending an encrypted secret.
Create Plain Text Share LinkTool to generate a Doppler Share link by sending a plain text secret.
List EnvironmentsTool to list all environments in a Doppler project.
List IntegrationsTool to retrieve all existing integrations in Doppler.
List Change RequestsTool to list existing change requests in the Doppler workplace.
Get Project RoleTool to retrieve details of a specific project role in Doppler.
List Project RolesTool to list all available project roles in Doppler.
List Project Role PermissionsTool to list all available permissions for project roles in Doppler.
Get Project DetailsTool to retrieve details of a specific Doppler project by its identifier.
List Doppler ProjectsTool to list all Doppler projects in your workspace.
Delete SecretTool to delete a secret from a Doppler config.
Download SecretsTool to download secrets from a Doppler config in various formats.
Get SecretTool to retrieve a specific secret from a Doppler project config.
List Doppler SecretsTool to list all secrets for a specific Doppler config within a project.
List Secret NamesTool to retrieve the list of secret names from a specific Doppler config.
Update Doppler SecretsTool to update secrets in a Doppler config.
Update Secret NoteTool to update a note for a secret in Doppler.
Get Workplace InformationTool to retrieve workplace information from Doppler.
Get Workplace RoleTool to retrieve workplace role information from Doppler.
List Workplace RolesTool to list all workplace roles in your Doppler workspace.
List Workplace PermissionsTool to retrieve all available workplace permissions in Doppler.

Conclusion

You have successfully connected Doppler to Cursor using Composio Connect. Your agent can now use Doppler securely without exposing credentials in prompts or local scripts.

How to build Doppler MCP Agent with another framework

FAQ

What are the differences in Tool Router MCP and Doppler MCP?

With a standalone Doppler MCP server, the agents and LLMs can only access a fixed set of Doppler tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Doppler and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with Cursor?

Yes, you can. Cursor fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Doppler tools.

Can I manage the permissions and scopes for Doppler while using Tool Router?

Yes, absolutely. You can configure which Doppler scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Doppler data and credentials are handled as safely as possible.

Used by agents from

Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.