mcp_file_manager
Enables AI agents and users to upload and download files via MCP, generating shareable links and identifier codes. Files are automatically deleted after 24 hours.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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xtawa
Source: Glama
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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
upload_filedownload_fileget_file_info根据标识码查看文件名、大小、校验值、下载链接与剩余保留时间，不返回文件内容。
list_files列出当前未过期的文件，支持关键词、标签过滤与分页。忘记标识码时用它找回文件。
delete_file立即删除指定标识码的文件与元数据，不等到期。操作不可恢复。
extend_expirycreate_upload_linksweep_expired手动触发一次到期清理（后台任务已经定时执行，一般无需调用）。
get_storage_stats查看当前文件数量、占用空间、保留策略与下一个到期时间。
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
FM_LOG_LEVELdebug / info / warn / errorAll four hints declared on every tool
6/9 tools missing one or more hints — upload_file (missing: idempotentHint); download_file (missing: destructiveHint, idempotentHint); get_file_info (missing: destructiveHint, idempotentHint), +3 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool annotations match behaviour
1 read-only tool performs write/delete/exec — download_file (line 161: fs.mkdir(path.dirname(target), { recursive: true }))
Either remove the readOnlyHint:true annotation, or remove the write/delete call from the tool handler.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tool test coverage
Only 2/9 tools referenced in tests (22%)
Write tests that reference each tool by name so every tool has at least one test.
Production dependencies are patched
0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.12.0 (high), @modelcontextprotocol/sdk@1.12.0 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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