signbridge (rajesh-bijja/signbridge) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 58 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100

signbridge

Postman for AWS SigV4 — self-hosted. Presign and invoke AWS APIs with IAM keys, SSO roles, an EC2 instance role or EKS IRSA. Plus an S3 browser that reads inside objects, a code sandbox, and 58 MCP tools for your IDE.

→ rajesh-bijja/signbridge· listed on github_repo_search

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

rajesh-bijja

Source: github_repo_search

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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.

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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.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// 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.
configSIGNBRIDGE_API_BASEBase URL of the SignBridge API
configSIGNBRIDGE_USERWhose profiles, history and settings to use
// quality suggestions

Tests exist

No test files found

Add tests that exercise each declared tool.

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 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/rajesh-bijja/signbridge)](https://m8ven.ai/mcp/rajesh-bijja/signbridge)
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commit: 8631c4c48f1d3861053d4b48deb866668a2bca76
code hash: 54baa2b509b759a5a2377d6bc4ef9916ba197116ce53605eee675374dfede9c3
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