ArcaMCP

Item: ArcaMCP
Rating: 60
Author: M8ven

MCP server for automating AFIP/ARCA electronic invoicing, certificate management, and Web Service authorization in Argentina.

→ Yoryoboy/ArcaMCP · 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.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 2 credentials: AFIP_PASSWORD, AFIP_SDK_ACCESS_TOKEN

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

// known CVEs in dependencies3 high

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

high@modelcontextprotocol/sdk@1.18.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.18.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.18.0GHSA-w48q-cv73-mx4w

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

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.

configAFIP_CERT_ALIAS— (obligatorio): alias que usarán las automatizaciones de certificados.

configAFIP_CUIT— (obligatorio): CUIT del contribuyente.

configAFIP_DEV_CERT_PATH— (obligatorio): ruta absoluta o relativa al certificado .crt de desarrollo.

configAFIP_DEV_KEY_PATH— (obligatorio): ruta al .key de desarrollo.

🔐 secretAFIP_PASSWORD— (obligatorio): contraseña asociada para automatizaciones (AFIP).

configAFIP_PRODUCTION— (obligatorio): true para producción, false para homologación/dev.

configAFIP_PROD_CERT_PATH— (obligatorio): ruta al certificado .crt de producción.

configAFIP_PROD_KEY_PATH— (obligatorio): ruta al .key de producción.

🔐 secretAFIP_SDK_ACCESS_TOKEN— (obligatorio en producción): token de acceso de la SDK si corresponde.

// 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 3 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/yoryoboy-arcamcp-nq3oyt)](https://m8ven.ai/mcp/yoryoboy-arcamcp-nq3oyt)

commit: 0e50eb95362e90c43694ccf34b116f7084ecd619

code hash: ed89431b0181d1719ac85c4d48f361ec49cb5f5ebbd4cfc4b53204ff1576a473

verified: 6/10/2026, 10:19:21 AM

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