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1 month ago
glama

bookie

A Model Context Protocol (MCP) server that keeps the books for your personal and business finances using double-entry accounting — driven entirely from an LLM.

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// key findings
⚠️
Known vulnerabilities in dependencies: 8 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.
🔐
You'll be asked for 5 credentials: AWS_SECRET_ACCESS_KEY, BOOKIE_API_KEY, JWT_SECRET, OAUTH_CLIENT_SECRET, RESEND_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies8 high22 low

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

high@hono/node-server@1.13.7GHSA-wc8c-qw6v-h7f6

@hono/node-server has authorization bypass for protected static paths via encoded slashes in Serve Static Middleware

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

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

highhono@4.6.14GHSA-3vhc-576x-3qv4

Hono JWK Auth Middleware has JWT algorithm confusion when JWK lacks "alg" (untrusted header.alg fallback)

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// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run.
configAWS_ACCESS_KEY_ID
configAWS_DEFAULT_REGION
configAWS_ENDPOINT_URL
configAWS_REGION
configAWS_S3_BUCKET_NAME
🔐 secretAWS_SECRET_ACCESS_KEY
🔐 secretBOOKIE_API_KEYBOOKIE_TRANSPORT=http =$(openssl rand -hex 32) npm start
configBOOKIE_TRANSPORThttp BOOKIE_API_KEY=$(openssl rand -hex 32) npm start
🔐 secretJWT_SECRETHS256 signing secret for OAuth JWT access tokens
configOAUTH_CLIENT_IDOAuth client ID (default: claude-ai-connector)
🔐 secretOAUTH_CLIENT_SECRETSingle-owner gate: /token requires a matching client_secret
configOAUTH_REDIRECT_URIS
configPORT
configPUBLIC_URLPublic HTTPS base URL of the deployed server (Claude.ai connector)
configRATE_LIMIT_RPM
🔐 secretRESEND_API_KEYResend API key for send_report
configRESEND_FROM
// 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 7 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/yuens1002-bookie-1tlxk9)](https://m8ven.ai/mcp/yuens1002-bookie-1tlxk9)
commit: 6265f7f4f805a560cd1437fb58e30ff3496bec74
code hash: 5d9a7a76191682a252dcb28e6fc1a7f548862a55f14ae00fa4700da080b67c1f
verified: 6/16/2026, 11:39:21 AM
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