What is the com.pulsemcp/gcs MCP server?
MCP server for Google Cloud Storage with fine-grained tool access control.
How to install com.pulsemcp/gcs
Copy-paste configuration for popular MCP clients.
GCS_PROJECT_IDrequiredGoogle Cloud project ID.
GCS_SERVICE_ACCOUNT_KEY_FILEsecretPath to service account key JSON file.
GCS_SERVICE_ACCOUNT_KEY_JSONsecretService account key JSON contents (inline).
GCS_BUCKETConstrain all operations to a single bucket (hides bucket-level tools).
GCS_ENABLED_TOOLGROUPSComma-separated tool groups to enable (readonly, readwrite, delete).
GCS_ENABLED_TOOLSComma-separated list of specific tools to enable (overrides groups).
GCS_DISABLED_TOOLSComma-separated list of specific tools to disable.
SKIP_HEALTH_CHECKSSkip health checks on startup.
{
"mcpServers": {
"gcs": {
"command": "npx",
"args": [
"-y",
"gcs-google-mcp-server",
"-y"
],
"env": {
"GCS_PROJECT_ID": "<YOUR_GCS_PROJECT_ID>",
"GCS_SERVICE_ACCOUNT_KEY_FILE": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_FILE>",
"GCS_SERVICE_ACCOUNT_KEY_JSON": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_JSON>",
"GCS_BUCKET": "<YOUR_GCS_BUCKET>",
"GCS_ENABLED_TOOLGROUPS": "<YOUR_GCS_ENABLED_TOOLGROUPS>",
"GCS_ENABLED_TOOLS": "<YOUR_GCS_ENABLED_TOOLS>",
"GCS_DISABLED_TOOLS": "<YOUR_GCS_DISABLED_TOOLS>",
"SKIP_HEALTH_CHECKS": "<YOUR_SKIP_HEALTH_CHECKS>"
}
}
}
}{
"mcpServers": {
"gcs": {
"command": "npx",
"args": [
"-y",
"gcs-google-mcp-server",
"-y"
],
"env": {
"GCS_PROJECT_ID": "<YOUR_GCS_PROJECT_ID>",
"GCS_SERVICE_ACCOUNT_KEY_FILE": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_FILE>",
"GCS_SERVICE_ACCOUNT_KEY_JSON": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_JSON>",
"GCS_BUCKET": "<YOUR_GCS_BUCKET>",
"GCS_ENABLED_TOOLGROUPS": "<YOUR_GCS_ENABLED_TOOLGROUPS>",
"GCS_ENABLED_TOOLS": "<YOUR_GCS_ENABLED_TOOLS>",
"GCS_DISABLED_TOOLS": "<YOUR_GCS_DISABLED_TOOLS>",
"SKIP_HEALTH_CHECKS": "<YOUR_SKIP_HEALTH_CHECKS>"
}
}
}
}{
"mcpServers": {
"gcs": {
"command": "npx",
"args": [
"-y",
"gcs-google-mcp-server",
"-y"
],
"env": {
"GCS_PROJECT_ID": "<YOUR_GCS_PROJECT_ID>",
"GCS_SERVICE_ACCOUNT_KEY_FILE": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_FILE>",
"GCS_SERVICE_ACCOUNT_KEY_JSON": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_JSON>",
"GCS_BUCKET": "<YOUR_GCS_BUCKET>",
"GCS_ENABLED_TOOLGROUPS": "<YOUR_GCS_ENABLED_TOOLGROUPS>",
"GCS_ENABLED_TOOLS": "<YOUR_GCS_ENABLED_TOOLS>",
"GCS_DISABLED_TOOLS": "<YOUR_GCS_DISABLED_TOOLS>",
"SKIP_HEALTH_CHECKS": "<YOUR_SKIP_HEALTH_CHECKS>"
}
}
}
}{
"servers": {
"gcs": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"gcs-google-mcp-server",
"-y"
],
"env": {
"GCS_PROJECT_ID": "<YOUR_GCS_PROJECT_ID>",
"GCS_SERVICE_ACCOUNT_KEY_FILE": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_FILE>",
"GCS_SERVICE_ACCOUNT_KEY_JSON": "<YOUR_GCS_SERVICE_ACCOUNT_KEY_JSON>",
"GCS_BUCKET": "<YOUR_GCS_BUCKET>",
"GCS_ENABLED_TOOLGROUPS": "<YOUR_GCS_ENABLED_TOOLGROUPS>",
"GCS_ENABLED_TOOLS": "<YOUR_GCS_ENABLED_TOOLS>",
"GCS_DISABLED_TOOLS": "<YOUR_GCS_DISABLED_TOOLS>",
"SKIP_HEALTH_CHECKS": "<YOUR_SKIP_HEALTH_CHECKS>"
}
}
}
}claude mcp add gcs --env GCS_PROJECT_ID=<YOUR_GCS_PROJECT_ID> --env GCS_SERVICE_ACCOUNT_KEY_FILE=<YOUR_GCS_SERVICE_ACCOUNT_KEY_FILE> --env GCS_SERVICE_ACCOUNT_KEY_JSON=<YOUR_GCS_SERVICE_ACCOUNT_KEY_JSON> --env GCS_BUCKET=<YOUR_GCS_BUCKET> --env GCS_ENABLED_TOOLGROUPS=<YOUR_GCS_ENABLED_TOOLGROUPS> --env GCS_ENABLED_TOOLS=<YOUR_GCS_ENABLED_TOOLS> --env GCS_DISABLED_TOOLS=<YOUR_GCS_DISABLED_TOOLS> --env SKIP_HEALTH_CHECKS=<YOUR_SKIP_HEALTH_CHECKS> -- npx -y gcs-google-mcp-server -yRelated MCP servers
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