Exomem MCP server
Local Markdown/Obsidian knowledge substrate for MCP agents with governed memory and hybrid search.
A92/100grade A
Adoption
Established
10 stars3.6k downloads/wk
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
Exomem tools
No tool declarations could be read from the package source. They show once the server is installed.
Public scan report
scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it
no findings
- Code scan375 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitylocal package, no credentials required12/15
- Maintenancelast push 0 days ago15/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 92/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
Grade history
- 2026-09-19restoreF → Ascore 92
Install directly
claude mcp add exomem -- uvx exomem
Exomem: common questions
- Is Exomem MCP server safe?
- Yes, by our scan: it is graded A (92/100). Read the Exomem safety report
- How do I install Exomem?
- It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
- Does Exomem need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Exomem maintained?
- The last commit was in the last day (2026-09-19). The latest release is v0.88.0.
- What can I use instead of Exomem?
- Servers from other publishers that do the same job: Vault Cortex MCP server, Obsidian Hybrid Search MCP server and loci MCP server. Compare all Exomem alternatives.
Alternatives to Exomem
Same job from other publishers: the closest match first, then the best rated.
- Vault CortexStandalone MCP server for Obsidian vaults — hybrid search, notes & files, memory, tasks, OAuth 2.1not reviewedGrowingB
- Obsidian Hybrid SearchSearch Obsidian vaults with hybrid full-text, fuzzy, semantic, and graph retrieval.not reviewedEstablishedC
- lociCross-session memory and hybrid RAG over your notes and docs. Local-first, with cited answers.not reviewedEstablishedA
- CompendioIndexes your project's markdown docs and serves them to any agent via local hybrid search.not reviewedGrowingB
- ObsidianRead, write, search, and surgically edit Obsidian notes, tags, and frontmatter via MCP.not reviewedEstablishedA