Run AI-powered conjoint experiments from Claude, Cursor, or any MCP-compatible client. Understand **why** people make decisions using causal
Run AI-powered conjoint experiments from Claude, Cursor, or any MCP-compatible client. Understand why people make decisions using causal inference and synthetic populations. The ghostshell mcp server wraps that behind the Model Context Protocol, so an assistant can use it through 14 defined tools rather than through you.
Everything the assistant can do here goes through one of these:
check_causality — Validate that a research question is causalgenerate_attributes_levels — Generate experiment attributes and levels using AIvalidate_population — Validate target population demographicsget_population_stats — Get population statistics for a countrycreate_experiment — Create and run a conjoint experimentget_experiment_status — Check experiment progresslist_experiments — List all your experimentsget_experiment_results — Get detailed experiment resultsget_run_details — Get detailed run informationget_run_artifacts — Get run artifacts and filesupdate_run_config — Update run configurationgenerate_personas — Generate AI personas for an experimentBeing a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.
You will need 3 environment variables: AUTH0_JWT_TOKEN, API_BASE_URL, YOUR_TOKEN. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Ghostshell's toolset — check_causality, generate_attributes_levels, validate_population and 11 more — is a fair guide to whether it matches your workflow. It is maintained by subconscious-ai; worth a glance at recent repository activity before you build anything load-bearing on it.
SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.
| Tool | What it does |
|---|---|
| check_causality | Validate that a research question is causal |
| generate_attributes_levels | Generate experiment attributes and levels using AI |
| validate_population | Validate target population demographics |
| get_population_stats | Get population statistics for a country |
| create_experiment | Create and run a conjoint experiment |
| get_experiment_status | Check experiment progress |
| list_experiments | List all your experiments |
| get_experiment_results | Get detailed experiment results |
| get_run_details | Get detailed run information |
| get_run_artifacts | Get run artifacts and files |
| update_run_config | Update run configuration |
| generate_personas | Generate AI personas for an experiment |
| get_experiment_personas | Get personas for an experiment |
| get_amce_data | Get AMCE analytics data |
Add to your MCP config:
```json
{
"mcpServers": {
"subconscious-ai": {
"command": "/absolute/path/to/venv/bin/python3",
"args": ["/absolute/path/to/server/main.py"],
"env": {
"AUTH0_JWT_TOKEN": "your_token",
"API_BASE_URL": "https://api.subconscious.ai"
}
}
}
}Configuration as documented by the project. Restart the client after saving.
| Variable | Description | Required |
|---|---|---|
| AUTH0_JWT_TOKEN | Credential the server authenticates with. | Yes |
| API_BASE_URL | Endpoint or connection string the server talks to. | Yes |
| YOUR_TOKEN | Credential the server authenticates with. | Yes |
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Microsoft's official browser automation server — drive a real browser through the accessibility tree, no screenshots needed.
GitHub's official server — repos, issues, pull requests, Actions and code security, straight from your assistant.
Issue tracking at the speed of conversation — Linear's official hosted server with OAuth and zero install.
Local repository surgery — status, diffs, commits, branches and history for any repo on disk.
Timezone sanity for AI — current time anywhere and correct conversions, without the model doing date math.