Convention.sh – AI 에이전트가 엉성한 TypeScript를 작성하지 못하도록 방지

Stop your AI agents from writing sloppy TypeScript. A toolkit that teaches coding agents like Claude Code, Codex, Cursor, Amp, and more to ship production-ready code in half the time, at half the cost. $ claude mcp add conventiondotsh --transport http https://mcp.convention.sh Benchmarks Same task. Half the cost. Less than half the time. Building the same TypeScript module with and without convention.sh, on the same agent and model. Conventions land in context just-in-time, so the agent doesn't thrash. Turns 32 vs 52 baseline 38% fewer Time 1m 56s vs 4m 46s baseline 59% faster Output tokens 12.6K vs 22.1K baseline 43% fewer Input tokens 382K vs 2,399K baseline 84% fewer Cost $1.27 vs $2.26 baseline 44% cheaper Relative cost vs baseline Each metric, normalized so the baseline run is 100%. Shorter is better. Pricing Simple pricing. Built for developers. Start free for personal projects. Upgrade when you ship commercial work. Free For personal, non-commercial projects. No credit card required. - Hosted MCP endpoint - All built-in conventions - Personal, non-commercial use only - Free tier rate limits apply - Commercial use Pro Commercial use, billed annually. One developer. - Commercial use, 1 developer - No rate limits - Custom convention packs - Priority support Team Commercial use, billed annually. Unlimited developers at one organization. - Commercial use, unlimited developers - Single organization - No rate limits - Org-scoped tokens - Priority support Trusted by engineers from How it works A guide your agents will actually read. convention.sh runs as a hosted MCP server. Your agent asks for the convention it needs, when it needs it. 27 conventions, on demand Instead of stuffing a wall of rules into every prompt, agents pull one snippet from our library of 27 only when they need it — so you pay for the tokens you actually use, not the ones you might. No more sloppy TypeScript Strict typing, no any, validate untrusted input with Zod, prefer discriminated unions over optional fields. The rules that used to live in a wiki nobody reads. Works with every agent Standard Model Context Protocol — drop it into Claude Code, Codex, Cursor, Amp, or anything else that speaks MCP. Always up to date Conventions live on our hosted MCP server. We ship a new rule, your agents pick it up on the next request — no PRs, no redeploys, no stale copies across machines.