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Vector Store Scanner

Probes vector-database endpoints for unauthenticated exposure of embeddings/RAG data

Connector by GuardBee · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 1
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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/guardbee-vector-store-scanner

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Probes vector-database endpoints for unauthenticated exposure of embeddings/RAG data

Reviews

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools
2 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 2

Read from the source code; the running server may list different tools.

Read 2 · Look things up without changing anything.

  • list_patterns
  • scan_endpoint

Network hosts it talks to 3

  • github.com · found in code
  • guardbee.ai · found in code
  • raw.githubusercontent.com · found in code

Tools (2)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • list_patterns

    List the vector-store types this scanner can fingerprint, and what unauthenticated-access checks it runs for each

  • scan_endpoint

    Probe a vector-database (or vector-index-capable) endpoint for unauthenticated exposure — Weaviate, Qdrant, Chroma, Elasticsearch/OpenSearch (HTTP fingerprinting, escalating from instance info → collection/schema listing → actual stored data), Redis (RESP PING without AUTH), and Postgres/pgvector (wire-protocol SSLRequest + StartupMessage handshake, no real credentials sent). Read-only — never writes or authenticates with real credentials.

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    Stars
    1
    Forks
    1
    Open issues
    14
    Weekly downloads
    581
    Last commit (this folder)
    Oct 22, 2026 (6 days ago)
    Last release
    Oct 22, 2026 (6 days ago)
    Last package publish
    Oct 22, 2026 (6 days ago)

    From GitHub (fetched Oct 24, 2026) and the package registry.

    Details

    Registry name
    io.github.GuardBee/vector-store-scanner
    Version
    0.2.2
    Auth
    No auth
    Packages
    npm @guardbee/mcp-vector-store-scanner
    License
    MIT
    Repository
    github.com/GuardBee/guardbee-mcp
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026
    Source
    Official MCP Registrygithub-graphql

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    Cite this page

    Vector Store Scanner MCP server. Agent Mart. https://agentmart.dev/connectors/guardbee-vector-store-scanner (last updated 2026-10-24)