claude-lens (sanchez314c/claude-lens) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 9 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Caution
74/100

claude-lens

Enables Claude Code to search and retrieve information from its past session transcripts, including tool calls, errors, and project-specific history, via an SQLite FTS5 full-text search index.

→ sanchez314c/claude-lens· listed on glama

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.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

sanchez314c

Source: Glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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Install from

Glamanot scored here

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.

// key findings
⚠️
Tests do not pass
Either the test suite is broken or the code regressed. Either way the published behaviour can’t be verified by the publisher’s own tests.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// tools this server exposes9 tools

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.

search_sessions

Full-text search across all past Claude Code session messages. Finds conversations where specific topics were discussed, decisions made, or problems solved. Returns matching sessions with highlighted snippets.

search_tool_calls

Search across all tool invocations (Bash commands, file reads/edits, grep searches, etc.) from past sessions. Find what commands were run, what files were edited, what patterns were searched.

get_session

Retrieve the complete conversation transcript for a specific session, including all messages and tool calls. Use a session_id from search results to examine the full context.

get_session_summary

Get a concise summary of a session: title, timestamps, project, model, tool usage breakdown, and files touched. Faster than loading the full transcript when you just need the overview.

filter_by_project

List all sessions for a specific project. Find what work was done on a particular codebase.

filter_by_date

List sessions within a date range. Find what was worked on last week, this month, or a specific day.

list_projects

List all projects that have indexed sessions, with session counts and last active dates. Overview of the full history.

get_stats

Get overall index statistics: total sessions, messages, tool calls, top tools used, date range, project count, database size.

search_errors

Find tool calls that resulted in errors across past sessions. Useful for finding how specific error types were previously diagnosed and resolved.

// quality suggestions

Tool 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

9/9 tools missing one or more hints — search_sessions (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_tool_calls (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_session (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +6 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.

Tests pass

npm test failed — tests do not pass

Make sure npm test runs cleanly. Common cause: missing build step or missing env vars.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/sanchez314c/claude-lens?variant=verified)](https://m8ven.ai/mcp/sanchez314c/claude-lens)
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commit: 464b42b7af12db84408fc20169cc600d2f04868b
code hash: a62273b7567f57338990715d6deec80854217554f13125c83f254cbbc00619b8
view raw JSON →
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