G
Google Cloud Storage MCP
39
Stack Score
Editorial pick✓ Verified workingMCP server
Google Cloud Storage MCP
Google Cloud Storage operations from Claude.
Best for
Best for GCP-resident teams using GCS as primary object store.
At a glance
- Pricing
- open-source
- Setup time
- 20 minutes
- Learning curve
- easy
- Last verified
- 5/25/2026
What we love
- ✓Native GCS integration
- ✓Service-account auth straightforward
- ✓Strong for GCP-resident workloads
Where it falls short
- −Requires GCP service-account setup
- −Permissions can sprawl
- −Less popular than S3 MCP
Pricing
✓ Pricing verified Jun 14, 20261 tier
Open-source
$0
perpetual
- ✓Apache 2.0
Overview
MCP server for GCS — bucket + object CRUD, presigned URLs, IAM permissions. Auth via service account JSON or workload identity.
Key features
- ●Bucket + object CRUD
- ●Signed URLs
- ●IAM perms
- ●Service account auth
- ●Lifecycle rules
Best use cases
GCP-native asset workflow
Manage GCS-backed AI training data and pipeline outputs through Claude.
BigQuery + GCS pipeline
Stage data into GCS from Claude for downstream BigQuery loads.
Integrations
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