bluesky-mcp

A Model Context Protocol (MCP) server for Bluesky that can post on your behalf by using the AT Protocol.

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Glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 1 credential: BLUESKY_PASSWORD

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies2 low

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

lowexpress@4.18.3GHSA-qw6h-vgh9-j6wx

express vulnerable to XSS via response.redirect()

lowexpress@4.18.3GHSA-rv95-896h-c2vc

Express.js Open Redirect in malformed URLs

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configBLUESKY_IDENTIFIER— "": "your.handle.bsky.social",

🔐 secretBLUESKY_PASSWORD— "": "your-app-password"

configBLUESKY_SERVICE

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 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/semioz-bluesky-mcp-ho1vzx)](https://m8ven.ai/mcp/semioz-bluesky-mcp-ho1vzx)

commit: 7e43bde6546d7c404a72f13bd6ba92072d7a3395

code hash: d01f991d04538be9fafbcb04e0f312e060e8c82433893ad35626275dc2ee9dd7

verified: 6/13/2026, 9:57:49 AM

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