Atlas / MCP servers / hiromitsusasaki / Raindrop.io

Raindrop.ioSAFE

mcp/hiromitsusasaki/raindrop-io-1

An integration that allows LLMs to interact with Raindrop.io bookmarks using the Model Context Protocol (MCP).

Verdict
SAFE
Grade
B
Trust score
89 /100
Exposed tools
3 2r · 1w · 0d
Transport
stdio
License
—
Stars
74
01

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

[](https://smithery.ai/server/@hiromitsusasaki/raindrop-io-mcp-server)

An integration that allows LLMs to interact with Raindrop.io bookmarks using the Model Context Protocol (MCP).

Features

  • Create bookmarks
  • Search bookmarks
  • Filter by tags

Requirements

  • Node.js 16 or higher
  • Raindrop.io account and API token

Setup

Installing via Smithery

To install Raindrop.io Integration for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @hiromitsusasaki/raindrop-io-mcp-server --client claude

Manual Installation

  1. Clone the repository:
git clone https://github.com/hiromitsusasaki/raindrop-io-mcp-server
cd raindrop-io-mcp-server
  1. Install dependencies:
npm install
  1. Set up environment variables:
  2. Create a .env file and set your Raindrop.io API token
RAINDROP_TOKEN=your_access_token_here
  1. Build:
npm run build

Using with Claude for Desktop

  1. Open Claude for Desktop configuration file:
  2. macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
  3. Windows: %APPDATA%\Claude\claude_desktop_config.json
  1. Add the following configuration:
{
"mcpServers": {
"raindrop": {
"command": "node",
"args": ["PATH_TO_BUILD/index.js"],
"env": {
"RAINDROP_TOKEN": "your_access_token_here"
}
}
}
}
  1. Restart Claude for Desktop

Available Tools

create-bookmark

Creates a new bookmark.

Parameters:

  • url: URL to bookmark (required)
  • title: Title for the bookmark (optional)
  • `t
Read from source at commit 00a9b00a9bb4OBSERVED · 2026-10-07
02

Connect

Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control. Replace the environment placeholders with a token scoped to the least it needs.

claude-code
claude mcp add raindrop-io-mcp-server --env RAINDROP_TOKEN=${RAINDROP_TOKEN} -- npx -y [email protected]
claude-desktop
{
  "mcpServers": {
    "raindrop-io-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "RAINDROP_TOKEN": "${RAINDROP_TOKEN}"
      }
    }
  }
}
03

Exposed tools (3)

2 read · 1 write · 0 destructive.

ToolRiskDescription
create-bookmarkwriteCreate a new bookmark in Raindrop.io
list-collectionsreadList all your Raindrop.io collections
search-bookmarksreadSearch through your Raindrop.io bookmarks
04

Trust audit

SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codePASS
L2Instruction surface (what it tells the agent)PASS
L3Class-specific surfacePASS
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
declared (1 observation(s))
Shell
none-observed
Dependencies
not all pinned
Secrets in source
none-found

Findings (2)

LOWInventory / provenance · inv.no_license · CWE-1104
Why it matters. no LICENSE file and no repo licence
Fix. add a licence
LOWSupply chain · supply.unpinned · CWE-829, CWE-1357
package.json
@modelcontextprotocol/sdk, dotenv, node-fetch, zod, @types/jest, @types/node, @typescript-eslint/eslint-plugin, @typescript-eslint/parser
Why it matters. 14 dependency range(s) float
Fix. pin exact versions or ship a lockfile

Gates applied: no_behavioural_pass, no_license.

Audited 2026-10-07 · audit v0.4.1 · source sha 00a9b00a9bb4full audit observations/trust-audit/mcp-server/hiromitsusasaki__raindrop-io-1.json · Report an issue / request a re-scan
05

Audit history

Every audit this server has had. A grade with a past is a grade somebody is still checking.

DateSourceVerdictGradeScoreChange
2026-10-0700a9b00a9bb4SAFEB89first audit
06

Questions

What is the Raindrop.io MCP server?

An integration that allows LLMs to interact with Raindrop.io bookmarks using the Model Context Protocol (MCP).

What tools does Raindrop.io expose?

3 in total: 2 read-only, 1 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.

Is Raindrop.io safe to connect to an agent?

The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.

What credentials does Raindrop.io need?

It reads RAINDROP_TOKEN from the environment. Give it a token scoped to the least it needs — an agent that can be talked into calling a tool can be talked into calling it with your credentials.

How does Raindrop.io run?

It speaks stdio, so it runs as a local process your client starts. It is published on npm as raindrop-io-mcp-server at 1.0.0.

How current is this page?

The grade is for one exact copy of the source (00a9b00a9bb4), read on 2026-10-07. The repository is watched and re-audited when it changes.

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