mercadolibre-mcp
Enables interaction with MercadoLibre's API for product search, reviews, descriptions, and seller reputation insights.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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lumile
Source: modelscope
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
CLIENT_IDOnce you have the credentials, you can set the and CLIENT_SECRET environment variables. And theres also the need to set the SITE_ID environment variable to the site you want to use.CLIENT_SECRETOnce you have the credentials, you can set the CLIENT_ID and environment variables. And theres also the need to set the SITE_ID environment variable to the site you want to use.SITE_IDOnce you have the credentials, you can set the CLIENT_ID and CLIENT_SECRET environment variables. And theres also the need to set the environment variable to the site you want to use.Tool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
3/3 tools missing one or more hints — seller_reputation (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); product_reviews (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); product_description (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint). OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tests exist
No test files found
Add tests that exercise each declared tool.
Production dependencies are patched
0 critical, 2 high severity in production deps — @modelcontextprotocol/sdk@1.4.1 (high), @modelcontextprotocol/sdk@1.4.1 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
Dependency freshness
1/3 production deps stale: node-fetch@2023-11-30 (2.7y)
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