Install databroker for Claude Desktop
Claude Desktop reads mcpServers from claude_desktop_config.json. Restart the app after saving.
- Open ~/Library/Application Support/Claude/claude_desktop_config.json on macOS, %APPDATA%\Claude\claude_desktop_config.json on Windows, or ~/.config/Claude/claude_desktop_config.json on Linux.
- Paste the JSON config below.
- Replace placeholder secrets, then restart the client if it does not reload on its own.
~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"mossforge-mcp-server": {
"command": "npx",
"args": [
"-y",
"@mossforge/databroker-mcp@0.5.0"
],
"env": {
"DATABROKER_BASE_URL": "",
"DATABROKER_SIGNER": "",
"DATABROKER_WALLET_KEY": "YOUR_DATABROKER_WALLET_KEY",
"CDP_API_KEY_ID": "YOUR_CDP_API_KEY_ID",
"CDP_API_KEY_SECRET": "YOUR_CDP_API_KEY_SECRET",
"CDP_WALLET_SECRET": "YOUR_CDP_WALLET_SECRET",
"DATABROKER_MAX_USDC": ""
}
}
}
}