Prism — Crossdeck's MCP intelligence layer. Ask your app anything (revenue, errors, read-cost, growth) in plain English and get rendered charts back.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add prism-crossdeck --env CROSSDECK_SECRET_KEY='<CROSSDECK_SECRET_KEY>' -- npx -y @cross-deck/ai~/.codex/config.toml
[mcp_servers.prism-crossdeck]
command = "npx"
args = ["-y", "@cross-deck/ai"]
env = { CROSSDECK_SECRET_KEY = "<CROSSDECK_SECRET_KEY>" }
# codex mcp add prism-crossdeck --env CROSSDECK_SECRET_KEY='<CROSSDECK_SECRET_KEY>' -- npx -y @cross-deck/ai~/.cursor/mcp.json
{
"mcpServers": {
"prism-crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai"
],
"env": {
"CROSSDECK_SECRET_KEY": "<CROSSDECK_SECRET_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"prism-crossdeck": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@cross-deck/ai"
],
"env": {
"CROSSDECK_SECRET_KEY": "<CROSSDECK_SECRET_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"prism-crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai"
],
"env": {
"CROSSDECK_SECRET_KEY": "<CROSSDECK_SECRET_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"prism-crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai"
],
"env": {
"CROSSDECK_SECRET_KEY": "<CROSSDECK_SECRET_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"prism-crossdeck": {
"command": "npx",
"args": [
"-y",
"@cross-deck/ai"
],
"env": {
"CROSSDECK_SECRET_KEY": "<CROSSDECK_SECRET_KEY>"
}
}
}
}Remote
claude mcp add --transport http prism-crossdeck https://api.cross-deck.com/mcp~/.codex/config.toml
[mcp_servers.prism-crossdeck]
url = "https://api.cross-deck.com/mcp"
# codex mcp add prism-crossdeck --url https://api.cross-deck.com/mcp~/.cursor/mcp.json
{
"mcpServers": {
"prism-crossdeck": {
"url": "https://api.cross-deck.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"prism-crossdeck": {
"type": "http",
"url": "https://api.cross-deck.com/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"prism-crossdeck": {
"httpUrl": "https://api.cross-deck.com/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"prism-crossdeck": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://api.cross-deck.com/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"prism-crossdeck": {
"url": "https://api.cross-deck.com/mcp"
}
}
}Environment variables
CROSSDECK_SECRET_KEY
Replace the placeholders with your own credentials and keep them out of version control.