Smara MCP Server
A vendor-neutral, user-sovereign memory layer for AI agents and tools, providing persistent, cross-tool memory that users fully own and control.
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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nnaveenraju
Source: Glama
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Install from
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.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
When Vitest UI server is listening, arbitrary file can be read and executed
hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard
Hono: Path traversal in toSSG() allows writing files outside the output directory
@hono/node-server: Middleware bypass via repeated slashes in serveStatic
Node.js Adapter for Hono: Path traversal in `serve-static` on Windows via encoded backslash (`%5C`)
EMBEDDING_API_KEYMEMORY_DB_PATHMEMORY_EMBEDDING_PROVIDERMEMORY_PORTMEMORY_TRANSPORTMEMORY_VECTOR_PROVIDERTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
6/6 tools missing one or more hints — smara.store (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); smara.recall (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); smara.update (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +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 test coverage
Only 0/6 tools referenced in tests (0%)
Write tests that reference each tool by name so every tool has at least one test.
No arbitrary install scripts
Has postinstall/preinstall script — runs arbitrary code on npm install
Remove postinstall/preinstall hooks unless they’re essential.
Production dependencies are patched
0 critical, 1 high severity in production deps — hono@4.12.8 (high), hono@4.12.8 (medium)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
Dev dependencies
1 critical/high in dev-only deps (does not ship to users)
Upgrade dev dependencies when convenient.
Dependency freshness
2/9 production deps stale: @iarna/toml@2023-07-15 (3.1y), @xenova/transformers@2024-05-29 (2.3y)
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