xavier (iberi22/xavier) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. No publisher has claimed this listing.

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C
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74/100

xavier

Xavier — Rust vector memory & knowledge graph for AI agents (HTTP/CLI/MCP). Powers SWAL communal context

→ iberi22/xavier· listed on github_repo_search

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Limited view: static analysis for Rust is partially covered.

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Who stands behind it

iberi22

Source: github_repo_search

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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.

// key findings
🚨
Secret credentials may flow to a network call
8 flows detected: XAVIER_TOKEN. We can’t prove the destination matches the brand the credential belongs to.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configXAVIER_MCP_PORT
configENGRAM_BIN
configXAVIER_BIN
configXAVIER_WORKSPACE_DIRRoot directory path for indexing and local database operations
configXAVIER_TOKEN_FILE
configXAVIER_BENCHMARK_CACHE_DIR
configXAVIER_BINARY
configXAVIER_BASE_URL
configXAVIER_GH_REPO
configXAVIER_HOSTNetwork bind interface for HTTP server
// 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.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/iberi22/xavier)](https://m8ven.ai/mcp/iberi22/xavier)
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commit: 88fdc9020d00a8ed2bb98eda06bebe2f08b096dd
code hash: f062c085e1ec3727f43f5d3c88f28ce093e67708460737c0cb5211635064287b
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