Prism MCP server
{
"mcpServers": {
"crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai@latest"
],
"env": {
"CROSSDECK_SECRET_KEY": "<crossdeck_secret_key>"
}
}
}
}{
"mcpServers": {
"crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai@latest"
],
"env": {
"CROSSDECK_SECRET_KEY": "<crossdeck_secret_key>"
}
}
}
}{
"mcpServers": {
"crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai@latest"
],
"env": {
"CROSSDECK_SECRET_KEY": "<crossdeck_secret_key>"
}
}
}
}{
"servers": {
"crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai@latest"
],
"env": {
"CROSSDECK_SECRET_KEY": "${input:crossdeck_secret_key}"
}
}
},
"inputs": [
{
"id": "crossdeck_secret_key",
"type": "promptString",
"description": "Crossdeck secret key",
"password": true
}
]
}{
"mcpServers": {
"crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai@latest"
],
"env": {
"CROSSDECK_SECRET_KEY": "<crossdeck_secret_key>"
}
}
}
}file .mcp.json (in your project root)file claude_desktop_config.jsonfile ~/.cursor/mcp.jsonfile .vscode/mcp.jsonfile ~/.codeium/windsurf/mcp_config.jsoninstall npx -y @cross-deck/aiversion 0.4.0
What it does
Prism is an MCP server that provides read-only access to a Crossdeck workspace, allowing you to query aggregated data about revenue, errors, analytics, database read-cost, and customer journeys through plain English questions. It returns rendered charts and dashboards, and is intended for developers who need to analyze application metrics across multiple data layers joined by customer identity.
- Ask about revenue metrics like MRR and paying customer counts split by payment rail, and receive the data with optional daily trends.
- Query which paying customers were affected by a specific error and see the monthly revenue at risk for each affected user.
- Retrieve a rendered dashboard showing a customer's complete profile including payment history, entitlements, and database read-cost.
Tools this server exposes
| Tool | Does |
|---|---|
| get_revenue | Returns MRR, paying customer count, and optional split by payment rails with daily trends. |
| get_error_affected_users | Returns named paying users affected by a specific error, with monthly revenue at risk for each. |
| open_moat_dashboard | Returns a rendered dashboard for a customer showing payment history, entitlements, and database read-cost joined by identity. |
| draw_user_growth | Returns a rendered interactive line chart of user growth over a specified time period. |
| get_read_cost | Returns database read-cost breakdown split between per-user and overhead costs. |
Before you enable it
An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.