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S3

AWS S3 MCP — list buckets, browse objects, upload/download, presigned URLs.

Connector by ofershap · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 4
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Install

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/ofershap-s3

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

AWS S3 MCP — list buckets, browse objects, upload/download, presigned URLs.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

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

Tools
3 read · 1 write · 1 delete · 2 not yet classified
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Node.js package

Tools by what they do 7

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

Read 3 · Look things up without changing anything.

  • bucket_info
  • list_buckets
  • list_objects

Write 1 · Create, change, send or run things.

  • put_object

Delete 1 · Delete, drop, revoke or wipe things.

  • delete_object

Not yet classified 2 · We could not tell from the name and description.

  • get_object
  • presigned_url

Tools (7)

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

  • bucket_info

    Check if a bucket exists and get basic info.

  • delete_object

    Delete an object from an S3 bucket.

  • get_object

    Download and read the contents of an S3 object as text.

  • list_buckets

    List all S3 buckets in your AWS account.

  • list_objects

    List objects in an S3 bucket. Optionally filter by prefix and limit count.

  • presigned_url

    Generate a presigned URL for temporary access to an S3 object.

  • put_object

    Upload text content to an S3 object.

Signals

Stars
4
Forks
1
Open issues
2
Last commit
Aug 10, 2026 (2 months ago)
Last release
Mar 10, 2026 (7 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.ofershap/s3
Version
1.0.1
Auth
No auth
Packages
npm mcp-server-s3
License
MIT
Repository
github.com/ofershap/mcp-server-s3
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql

More from ofershap

Cite this page

S3 MCP server. Agent Mart. https://agentmart.dev/connectors/ofershap-s3 (last updated 2026-10-24)