Supabase Storage File Operations Upload Download Delete

via “file storage with cdn and access control”

Open-source Firebase alternative — Postgres + pgvector, auth, storage, edge functions, real-time.

Unique: Provides S3-compatible object storage with integrated CDN distribution and RLS-based access control, enabling files to be secured using the same row-level security policies as database data, eliminating the need for separate S3 bucket management and custom authorization logic

vs others: Simpler than managing raw S3 buckets because access control is integrated with database RLS policies, and more integrated than Cloudinary because storage is colocated with application data, though less feature-rich for advanced image processing or video transcoding

via “storage bucket and file management through management api”

Manage Supabase databases, auth, and storage via MCP.

Unique: Combines Management API for bucket lifecycle operations with Storage API for file operations, providing unified MCP interface for complete storage management. Implements signed URL generation for secure file access without exposing storage credentials, and handles file streaming for efficient large file transfers.

vs others: Unified MCP interface abstracts away separate Management and Storage API calls, whereas direct API usage would require clients to manage authentication tokens and request construction for both APIs separately.

via “storage bucket file operations (upload, download, list, delete)”

** - Connects to Supabase platform for database, auth, edge functions and more.

Unique: Exposes Supabase Storage's S3-compatible API as MCP tools with automatic authentication and signed URL generation, eliminating the need for agents to manage cloud storage credentials or generate temporary access tokens

vs others: More integrated than generic S3 MCP tools because it leverages Supabase's built-in bucket policies and authentication rather than requiring separate AWS credentials

via “file storage operations via supabase storage”

MCP server for interacting with Supabase

Unique: Provides MCP-based file storage operations against Supabase Storage, allowing AI agents to manage files without direct S3 credentials or complex multipart upload logic

vs others: More integrated than raw S3 access because it uses Supabase's managed storage layer with built-in access control, signed URL generation, and bucket policies

via “supabase storage file operations (upload, download, delete)”

MCP server for interacting with Supabase

Unique: Integrates Supabase Storage's S3-compatible API with MCP semantics, providing bucket-level isolation and signed URL generation without exposing raw storage credentials. Handles multipart uploads transparently, abstracting S3 complexity from the MCP client.

vs others: Simpler than direct S3 integration because it uses Supabase's managed buckets and RLS-compatible access control; more secure than exposing storage keys to agents because it uses signed URLs with time-limited access.

via “file upload and download handling”

Manage your PocketBase collections effortlessly. Fetch, create, update, and delete records with ease, while also handling file uploads and downloads. Streamline your database operations and enhance your application's capabilities with this powerful server.

Unique: Integrates file handling directly with database records, allowing seamless associations without additional configuration.

vs others: Simpler than using separate file storage services, as it combines file management with database operations.