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hoot

MCP Testing Tool — Like Postman, but for the Model Context Protocol.

→ Portkey-AI/hoot· listed on github_topic
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// key findings
🚨
Known vulnerabilities in dependencies: 1 critical, 7 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 1 credential: HOOT_SESSION_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies1 critical7 high1 medium

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

criticalvitest@4.0.6GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

high@modelcontextprotocol/sdk@1.20.1GHSA-345p-7cg4-v4c7

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

high@modelcontextprotocol/sdk@1.20.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.20.1GHSA-w48q-cv73-mx4w

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

highstorybook@10.0.2GHSA-8452-54wp-rmv6

Storybook manager bundle may expose environment variables during build

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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.
configBACKEND_URL
configFRONTEND_PORT
configFRONTEND_URL
🔐 secretHOOT_SESSION_TOKEN
configJWT_PRIVATE_KEY_PATH
configPORT
configPORTKEY_ORG_ID
configPORTKEY_WORKSPACE_SLUG
configTEST_MCP_PORT
configTEST_MCP_URL
configTEST_OAUTH_PORT
configTEST_OAUTH_URL
configTEST_SERVER_RUNNING
// 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/portkey-ai-hoot-1uhejb)](https://m8ven.ai/mcp/portkey-ai-hoot-1uhejb)
commit: f593cc8cdbb50dde455189eea3163e252b063820
code hash: 4575054d236ba597ae19a30875b77af6be515496c77cc1738aaaf70b46bec4de
verified: 6/15/2026, 1:38:27 PM
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