Simulatte runs on your own machine — the client starts it, so there is no endpoint to ping. 35 installs a week from npm. Last commit 26 Jul 2026.
Run synthetic research studies from any MCP client. 25+ SKUs + cross-study insights.
Today is the operative word: we check Simulatte every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add simulatte -- npx -y @simulatte-io/mcp-server
{
"mcpServers": {
"simulatte": {
"args": [
"-y",
"@simulatte-io/mcp-server"
],
"command": "npx"
}
}
}
[mcp_servers.simulatte]
command = "npx"
args = ["-y", "@simulatte-io/mcp-server"]
{
"mcpServers": {
"simulatte": {
"args": [
"-y",
"@simulatte-io/mcp-server"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"simulatte": {
"args": [
"-y",
"@simulatte-io/mcp-server"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
SIMULATTE_API_KEY (Your Simulatte workspace API key (format: sim_live_…). Generate one at https://app.simulatte.io/settings/api-keys), SIMULATTE_API_URL (Base URL of the Simulatte API. Defaults to https://app.simulatte.io/api — only override for self-hosted or staging environments.).
The author declared them in the registry entry; get the values from the project itself.
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Answers built from our own checks of this server.