X API FastMCP Server (xdevplatform/xmcp) is an MCP server listed on the M8ven Trust Index. It scores 89 out of 100, grade B. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
B
Emerging
89/100

X API FastMCP Server

A local MCP server that exposes the X API (formerly Twitter API) as tools, enabling operations like posting, searching, user management, and more via natural language commands.

→ xdevplatform/xmcp· listed on glama

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.

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Who stands behind it

xdevplatform

Source: Glama

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Install from

Glamanot scored here

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.
🔐
You'll be asked for 4 credentials: X_OAUTH_CONSUMER_KEY, X_OAUTH_CONSUMER_SECRET, X_OAUTH_ACCESS_TOKEN, X_BEARER_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// 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.
🔐 secretX_OAUTH_CONSUMER_KEY
🔐 secretX_OAUTH_CONSUMER_SECRET
configX_OAUTH_CALLBACK_HOST(default 127.0.0.1)
configX_OAUTH_CALLBACK_PATH(default /oauth/callback)
configX_API_DEBUG(default 1)
🔐 secretX_OAUTH_ACCESS_TOKEN4. Copy the printed access token into .env as .
🔐 secretX_BEARER_TOKEN(required for this setup; keep it set even if using OAuth1)
configX_OAUTH_PRINT_TOKENSprocess. Set =1 to print tokens, or
configFASTMCP_EXPERIMENTAL_ENABLE_NEW_OPENAPI_PARSER
configX_API_BASE_URL(default https://api.x.com)
configX_API_TIMEOUT(default 30)
configX_OAUTH_PRINT_AUTH_HEADER1 to print request headers.
configX_B3_FLAGS
configMCP_HOST(default 127.0.0.1)
configMCP_PORT(default 8000)
// quality suggestions

License file

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// 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 1 concrete improvement 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/xdevplatform/xmcp)](https://m8ven.ai/mcp/xdevplatform/xmcp)
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commit: 63d34362d88ed9f94d54ccd5ecd5bb4d12e11759
code hash: 2cb8076846ff0d4ff031ec2fe0e6b2faebec98f0d705efe763b26b4d052fbfe9
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