meta-mcp-server (N-Graves/meta-mcp-server) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it yet. No publisher has claimed this listing.

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meta-mcp-server

MCP server for the Meta Graph API - Facebook Pages and linked Instagram Business accounts.

→ N-Graves/meta-mcp-server· listed on github_repo_search

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⚡ Live Monitored: not connected

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Who stands behind it

N-Graves

Source: github_repo_search

Is this your MCP?

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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
✅
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.
🔐
You'll be asked for 1 credential: META_IG_ACCESS_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies1 low

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

lowvitest@3.2.7GHSA-82fw-gwwq-j7x9

Vitest: Path Traversal / Arbitrary File Read via @vitest/mocker Redirect Mock

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.
configMETA_BASE_URL
configMETA_GRAPH_VERSION
🔐 secretMETA_IG_ACCESS_TOKENis optional — it defaults to the Page token, which is correct when the Instagram account is linked to that Page. The ids are optional too; they just default the arguments.
configMETA_IG_USER_ID
configMETA_PAGE_ID
// quality suggestions

Tools detected

No tools extracted — insufficient content to verify at Tier 2

Secrets not logged

1 secret value sent to error

Redact or omit secret values from log output.

Domain consistency

npm scope @nasdigitaluk doesn't match GitHub owner n-graves

Use the same org name across GitHub, npm, and your homepage so users can verify the publisher.

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 2 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 Score](https://m8ven.ai/badge/mcp/n-graves/meta-mcp-server)](https://m8ven.ai/mcp/n-graves/meta-mcp-server)
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commit: c3be3e6cfd0d2c28ab927d60b9ceca328553ed95
code hash: 30c5a8e737349005566a922d2284f9c6b9eb954a02af30c1954a56c1d46cf0fc
view raw JSON →
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