micro-expert (MauricioPerera/micro-expert) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. The publisher has proved control of what we score (Verified Publisher). It is connected through the M8ven GitHub App, so the listing is re-checked on every push.

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B
Emerging
84/100
4 days ago

micro-expert

Local AI agent powered by sub-1B models and Context-Time Training (CTT)

→ MauricioPerera/micro-expert

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

⚡ Live Monitored

Monitored 19 days · every push re-verified

Who stands behind it

gmail.com (@MauricioPerera) · Verified Publisher

Source: github_app_install

Maintenance & responsiveness
as of 2026-08-20
Issue response: no maintainer replies in sample
Issues closed (90d): 2 · 2 open
Releases (90d): none
Active contributors (6mo): 2

Install from

GitHub

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// key findings
🚨
Known vulnerabilities in dependencies: 1 critical
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 1 credential: MICRO_EXPERT_TELEGRAM_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
Are you the publisher? Confirm or correct these findings.
// known CVEs in dependencies1 critical

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

criticalvitest@3.2.4GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// 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.
🔐 secretMICRO_EXPERT_TELEGRAM_TOKEN(none)
configMICRO_EXPERT_TELEGRAM_USERS(none)
// 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

5/5 tools missing one or more hints — recall (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_memories (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); save_memory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +2 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.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tool test coverage

2/5 tools referenced in tests (40%)

Write tests that reference each tool by name so every tool has at least one test.

Dev dependencies

1 critical/high in dev-only deps (does not ship to users)

Upgrade dev dependencies when convenient.

// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/mauricioperera-micro-expert-yhya0f)](https://m8ven.ai/mcp/mauricioperera-micro-expert-yhya0f)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: a961b1e612155065db07a368e8272dfcba105300
code hash: e0d864b5cbd1b5f61ceea4daba6c148edd54727a980f84fc23a6cc30fd6c2dd5
verified: 9/4/2026, 1:40:15 AM
view raw JSON →
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