Backblaze B2 MCP, Ready to Go
Use AI agents with Claude or Cursor to manage Backblaze B2 buckets, files, and versions. Automate your cloud storage tasks easily.
No credit card required. Experience the power of this integration risk-free.
Manage cloud object storage buckets and file versions through conversation.
Works with every AI agent you already use
…and any MCP-compatible client
How fast is the Backblaze B2 MCP Server?
Average time for the server to become ready for requests over the last 14 days, measured until the initialize / tools/list handshake completes. Metrics are updated daily between 00:00 and 04:00 UTC. Create a free account, use this MCP on Vinkius Cloud, and connect it to your AI agent in seconds.
Waiting for input…
What AI agents can do with Backblaze B2: 10 Tools for Cloud Storage Management
Use these tools to manage your Backblaze B2 buckets, files, and privacy settings through your AI agent.
Authorize account
This tool finds your specific regional data ingress endpoints to ensure your agent talks to the right data center. It verifies and extracts Backblaze global session routing endpoints.
Create bucket
This tool provisions a fresh logical Storage Bucket partition. It bootstraps essential structures before assigning automated backup syncs.
Delete bucket
This tool irreversibly deletes an entirely empty Backblaze Storage Bucket. It fails intentionally if standard files or hidden object versions persist.
Delete file version
This tool irreversibly vaporizes specific absolute chunk data from disk arrays. It instantly removes the storage footprint to avoid long-term retention hoarding.
Get file info
This tool obtains granular checksum and headers associated with one precise B2 File. It retrieves specific file details, sizes, and hashes natively.
Hide file
This tool marks an active B2 file as hidden leaving data for lifecycle sweep. It injects a null-marker shadowing the actual file to ensure it is ignored by lists.
List buckets
This tool retrieves the exact Storage Buckets existing globally on the B2 Account. It is crucial for resolving immutable String Bucket IDs for downstream operations.
List file names
This tool paginates primary surface-level object metadata from a specific Bucket. It examines precise file locations while avoiding hidden shadowed states.
List unfinished large files
This tool scans B2 nodes for stalled Multipart Upload chunk aggregates. It is crucial for verifying broken API pipelines from external S3 clients.
Update bucket
This tool mutates global ACL privacy settings for a bounded Bucket. It should only be used for static asset endpoints.
One MCP enables access. Vinkius turns MCPs into production-ready infrastructure.
You're looking at one of 5,700+ managed MCPs. The real value isn't the catalog. It's the control plane that secures, governs, audits, and manages every interaction between your agents and the tools they use.
No Shadow AI
Every agent action is visible, approved, and auditable. Nothing runs outside your governance.
Absolute agent control
Fine-grained permissions for every agent, MCP, and tool. Instantly revoke access and audit every execution.
Cost control per token
Spend broken down to the token, tool, and agent. Budgets and hard limits. No surprise invoices.
Managed & monitored infra
We operate the runtime, authentication, scaling, retries, and monitoring. Your team manages AI, not infrastructure.
Data protection, DLP by design
Sensitive data is filtered before reaching the model. Access is governed so agents receive only the information they're allowed to use.
Token optimization, real savings
Lower AI costs by delivering the right context instead of unnecessary tools. Better accuracy, faster responses, and fewer wasted tokens.
Backblaze B2 Cloud Storage Management for DevOps
This is for the infrastructure person who's tired of clicking through the Backblaze dashboard at 2am just to check if a bucket is public or to find a failed upload. It's for anyone who needs to manage object storage at scale without the manual overhead of nested menus.
DevOps Engineer
Audits storage health and cleans up failed uploads during late-night maintenance.
Backend Developer
Provisions public and private buckets for static assets while staying in the code editor.
System Administrator
Manages file lifecycles and ensures data integrity across multiple storage domains.
Frequently Asked Questions
Can I use the Backblaze B2 MCP to manage my cloud files? +
Yes, this MCP lets you perform actions like creating buckets, listing files, and updating privacy settings through your AI client.
How does the Backblaze B2 MCP help with storage costs? +
It helps you identify and remove old file versions and find stalled uploads, which helps prevent unnecessary storage charges.
Can I use this to delete files? +
You can use it to permanently delete specific file versions or hide them from your list to prepare them for a lifecycle sweep.
Is it safe to use this for public buckets? +
Yes, you can use it to toggle the privacy settings of your buckets to ensure your assets are either public or private as needed.
What happens if I try to delete a bucket that isn't empty? +
The MCP will return an error because Backblaze requires buckets to be empty before deletion. You'll need to remove the files first.
Can I check if my files are corrupted? +
You can use it to retrieve SHA1 hashes and other metadata for specific files to verify their integrity.
Can my AI agent debug broken uploads in Backblaze B2? +
Yes. Ask your agent to list unfinished large files. It detects multipart upload shards that disconnected before completion, which consume billing quota. It provides granular visibility so you can safely clear dead streams via API.
Can the agent make my private bucket publicly accessible to serve CDN assets? +
Yes. If commanded, the agent can update the bucket privacy setting from 'allPrivate' to 'allPublic'. This instantly routes objects to be fetched securely using friendly URLs for front-end hosting or CDN origins.
How does the agent handle file deletion safely using B2 protocol? +
The agent can perform both soft deletes (hide file marker, triggering lifecycle purge later) or absolute hard version deletes. If you tell the agent to 'hide the file', the file remains physically safe but vanishes from directory listings.
Your AI, connected to everything.
No credit card required · Free tier available
Other MCPs in this category
Guance Cloud / 观测云 MCP
Modern observability platform. Manage monitors, dashboards, and events via AI.
Headscale (Tailscale Alternative) MCP
Manage your private Tailscale network via Headscale. Control users, nodes, and pre-auth keys directly from your AI agent.
Cloudify MCP
Orchestrate cloud infrastructure via Cloudify. Manage blueprints, deployments, and monitor workflow executions directly from any AI agent.
Related MCPs
Vibrato MCP
Vibrato is an MCP that lets your AI agent handle phone calls for you. It automates tasks like negotiating bills, booking appointments, and checking business hours by conducting the conversation on your behalf. You get transcripts and summaries of every call, removing the need to sit on hold or speak to representatives manually.
Papertrail (Real-time Cloud Log Manager) MCP
Manage and analyze cloud logs in real-time via Papertrail. Search events, list systems, and organize log groups directly from your AI agent.
Spain IRPF Calculator MCP
Calculate Spanish Personal Income Tax (IRPF) liabilities, including taxable base determination and regional tax application.