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glama

Structured Data Validator & Transformer MCP Server

Provides AI agents with data validation, transformation, and normalization capabilities, including JSON schema validation, CSV processing, data normalization, text cleaning, and dataset merging.

→ agenson-tools/structured-data-validator-mcp· listed on glama
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// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
⚠️
Tests do not pass
Either the test suite is broken or the code regressed. Either way the published behaviour can’t be verified by the publisher’s own tests.
✅
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.
// known CVEs in dependencies3 high1 medium1 low

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

high@modelcontextprotocol/sdk@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

highvalidator@13.11.0GHSA-vghf-hv5q-vc2g

Validator is Vulnerable to Incomplete Filtering of One or More Instances of Special Elements

mediumajv@8.12.0GHSA-2g4f-4pwh-qvx6

ajv has ReDoS when using `$data` option

lowvalidator@13.11.0GHSA-9965-vmph-33xx

validator.js has a URL validation bypass vulnerability in its isURL function

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// 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/agenson-tools-structured-data-validator-mcp-gj2kzc)](https://m8ven.ai/mcp/agenson-tools-structured-data-validator-mcp-gj2kzc)
commit: cbfefdda39605bff579bdf8cc786628ce6422ea8
code hash: e8c7e00355002c7922cdcacc64f3c59ad14eec7eeaaef0a6d053df301e2fed80
verified: 6/22/2026, 1:16:50 PM
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