mcp.gd

official

Persistent memory for AI agents. Store and retrieve files via 14 MCP tools with OAuth 2.0 auth. Free 10GB tier.

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What can you do with Gd MCP?

  • Persistent text memory — Ask your assistant to save notes or summaries with store_text and retrieve them in a later session via get_file.
  • Structured data storage — Use to save JSON data and to find it again by content.
  • File and folder management — Organize stored items by creating folders, moving files, and listing contents.
  • Storage usage monitoring — Check your current quota and usage with to stay within plan limits.

Documentation

mcp.gd

Persistent Memory for AI.

AI agents like Claude autonomously save and retrieve files via MCP. Memory persists beyond sessions — pick up right where you left off.

Get Started Free See How to Connect

# Claude autonomously saves files via MCP
Claude: store_text({"filename": "project-notes.md", "content": "..."})
→ ✓ Saved file_id: a1b2c3d4...

# Next day, in a new session
Claude: get_file({"file_id": "a1b2c3d4..."})
→ ✓ Retrieved previous notes. Continuing work.

Key Features

AI-first object storage

14 MCP Tools

All operations AI agents need — text storage, JSON structured data, folder management, file moves — provided as MCP tools.

Cross-Session Memory

Persistent storage beyond the context window. Carry project context, research, and decisions across sessions.

OAuth 2.0 + API Token

Auto OAuth for browsers, API Tokens for VPS/CI. Connect from any environment — interactive or headless.

Large Files, No Limits

Up to 100GB per file. Store PDFs, spreadsheets, videos, and more as-is. No storage cap.

Multi-Layer Security

Enterprise-grade security: JWT auth, CSRF protection, CSP, HSTS, MIME type validation, Zip Bomb detection.

Web UI + REST API

Browser file management, full-text search, folder sharing. Integrate with existing tools via REST API and path-based API.

How to Connect

Get started with mcp.gd from Claude in 3 steps

1

Create an account on mcp.gd

Free sign-up, no credit card required. 10GB storage and 10GB/month traffic included free.

Create Account →

2

Register the MCP server in Claude

Configure for your client. Use OAuth (browser) or API Token (headless/VPS/CI).

# Claude.ai Setup
1. Open Claude.ai, click your icon (top right) → Settings
2. Select Integrations from the left menu
3. Click Add integration
4. Enter the URL below and click Save

https://mcp.gd/mcp/sse

5. Browser opens the mcp.gd login page — authenticate
6. Click Allow to complete the connection

* Requires Claude Pro / Team / Enterprise plan

# ~/Library/Application Support/Claude/claude_desktop_config.json
# (Windows: %APPDATA%\Claude\claude_desktop_config.json)
{
  "mcpServers": {
    "mcp-gd": {
      "url": "https://mcp.gd/mcp/sse"
    }
  }
}

Restart Claude Desktop after configuration. OAuth authentication will be prompted in the browser on first connection.

# Add MCP server via CLI
claude mcp add --transport sse mcp-gd https://mcp.gd/mcp/sse

# Or add directly to ~/.claude/mcp.json
{
  "mcpServers": {
    "mcp-gd": {
      "url": "https://mcp.gd/mcp/sse"
    }
  }
}

After adding, mcp.gd tools become available on the next Claude Code launch.

# For VPS, CI/CD, or headless environments
# 1. Go to Dashboard → API Tokens → Create Token
# 2. Add to your mcp.json with Authorization header:

{
  "mcpServers": {
    "mcp-gd": {
      "url": "https://mcp.gd/mcp/sse",
      "headers": {
        "Authorization": "Bearer mcp_gd_YOUR_TOKEN_HERE"
      }
    }
  }
}

API Tokens work without browser-based OAuth — ideal for servers, CI/CD pipelines, and automated workflows.

3

Just talk to Claude

After connecting, file operations are possible through natural conversation. Claude autonomously calls the necessary MCP tools.

# Usage example
You: Save today's research summary to mcp.gd
Claude: store_text → ✓ Saved research-2026-02-20.md

You: Show me the project notes I saved last week
Claude: list_files → get_file → ✓ Here are the contents...

14 Available MCP Tools

store_text Save text

store_context Save JSON data

get_file Get file

list_files List files

delete_file Delete file

move_file Move file

create_folder Create folder

list_folders List folders

get_folder Get folder info

list_folder_contents List folder contents

move_folder Move folder

delete_folder Delete folder

get_storage_info Check storage usage

search_files Search files

Direct API Endpoints

SSE GET https://mcp.gd/mcp/sse

RPC POST https://mcp.gd/mcp/message

Simple Pricing

Choose the plan that fits your needs. Upgrade or downgrade anytime.

Free

Free

$0 / mo

  • 10 GB Storage
  • 10 GB Traffic / month
  • 100 MB Web Upload
  • No credit card required

Starter

$5 / mo

  • 100 GB Storage
  • 100 GB Traffic / month
  • 10 GB Web Upload

Business

$100 / mo

+$50/seat (additional members)

  • 10 TB Storage
  • 10 TB Traffic / month
  • 100 GB Web Upload
  • Team + Audit Logs

* Overage beyond plan limits: $0.05/GB (deducted from deposit balance)