trvl: Travel MCP server + CLI for AI assistants — flights, hotels, trains, cars, ferries, price alerts

by MikkoParkkola · MCP Server · ★ 89

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install trvl

brew install MikkoParkkola/tap/trvl   # install
go install github.com/MikkoParkkola/trvl/cmd/trvl@latest

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 62/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

ai-agentclaudeclicursorflight-searchflightsgolanggoogle-flightsgoogle-hotelshotel-search

Quick Facts

Stars89
Forks9
LanguageGo
CategoryMCP Server
Quality Score62/100
Open Issues4
Last Updated2026-10-21
Created2026-04-02
Platformsclaude-code, cli, codex, go, mcp
Est. Tokens~27k

About trvl

[](cursor://anysphere.cursor-deeplink/mcp/install?name=trvl&config=%7B%22command%22%3A%22trvl%22%2C%22args%22

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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