flare-stack-blog (TZ-mx/flare-stack-blog) is an MCP server listed on the M8ven Trust Index. It scores 50 out of 100, grade D. It declares 26 tools. No publisher has claimed this listing.

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D
Caution
50/100

flare-stack-blog

→ TZ-mx/flare-stack-blog· listed on github_code

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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Who stands behind it

TZ-mx

Source: github_code

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Install from

GitHub

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
🚨
Known vulnerabilities in dependencies: 2 critical, 15 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 1 credential: BETTER_AUTH_SECRET
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes26 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.

analytics_overview

Get a high-level overview of blog operations and traffic analytics.

comments_delete

Delete a comment permanently.

comments_list

List comments with moderation context such as post metadata and reply previews.

comments_set_status

Update a comment moderation status.

friend_links_create

Create an approved friend link entry.

friend_links_delete

Delete a friend link.

friend_links_list

List friend links with moderation status.

friend_links_update

Update friend link fields or change moderation status to approved or rejected.

media_delete

Delete a media item if it is not in use.

media_get_usage

Show which posts reference one media item.

media_list

List media library items.

wiki_query

Query the local Personal AI Hub LLM Wiki through the blog proxy and return answer, citations, recall items, and timing metadata.

wiki_sources_list

List source records from the local Personal AI Hub LLM Wiki.

wiki_status

Get local Personal AI Hub LLM Wiki status and index counts.

posts_create_draft

Create a new empty draft post and return its numeric ID.

posts_delete

Delete a post permanently. Use with care because this removes the post from the CMS.

posts_get

Get a single blog post by numeric ID, including markdown body, tags, and sync metadata.

posts_list

List blog posts with optional filters for admin-style management.

posts_set_visibility

Publish or unpublish a post. This queues the publish workflow, not just a raw field update.

posts_update

Update a blog post. Use markdown for the body. Typical flow is create a draft first, then update it.

search_posts

Search published blog posts using the full-text search index and return ranked matches.

posts_set_tags

Replace all tags on a post. Missing tags are created automatically.

tags_create

Create a new tag.

tags_delete

Delete a tag.

tags_list

List tags used by the blog.

tags_update

Rename an existing tag.

// known CVEs in dependencies2 critical15 high3 medium18 low

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

criticalbetter-auth@1.5.5GHSA-pw9m-5jxm-xr6h

Better Auth: OAuth refresh-token replay via missing client authentication on oidc-provider and mcp plugins

criticalvitest@3.2.0GHSA-5xrq-8626-4rwp

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

highbetter-auth@1.5.5GHSA-392p-2q2v-4372

Better Auth: OAuth refresh-token rotation forks the token family on concurrent redemption

highbetter-auth@1.5.5GHSA-7w99-5wm4-3g79

@better-auth/oauth-provider's OAuth authorization-code grant allows concurrent redemption when two token requests race the find-then-delete primitive

highbetter-auth@1.5.5GHSA-86j7-9j95-vpqj

Better Auth has stored XSS in the auth-server origin via javascript: redirect_uri in oidc-provider and mcp

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.
🔐 secretBETTER_AUTH_SECRET会话密钥，建议用 openssl rand -hex 32 生成
configBETTER_AUTH_URL本地为 http://localhost:3000，生产为站点 URL
// 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

26/26 tools missing one or more hints — analytics_overview (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); comments_delete (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); comments_list (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +23 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 3/26 tools referenced in tests (12%)

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

Production dependencies are patched

1 critical, 11 high severity in production deps — better-auth@1.5.5 (critical), better-auth@1.5.5 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Dev dependencies

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

Upgrade dev dependencies when convenient.

Dependency freshness

1/62 production deps stale: gray-matter@2023-07-12 (3.1y)

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 5 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
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commit: fd826e72402897eb03eac5900d41567b5293a0f9
code hash: 45c2a24ad0d5a0c142167a903ce9523b64dd8b05682cceeb483c07c9ae115e7b
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