MCP Server Builder

Build custom MCP servers to connect any service to Claude Code. Discovers the target API, designs tool definitions, and scaffolds a complete TypeScript MCP server project.

What it does

Discovers API via docs or OpenAPI spec

Generates typed tool definitions

Complete project scaffold with build + test

What you get by plan

PRO

Ship a custom MCP server in one session — API discovery, tool design, full TypeScript scaffold.

API discovery from docs or OpenAPI spec
Typed tool definitions generated from the API
Complete TypeScript project with build + test
Auth + error handling baked in
Claude Code config wired up at install time

Other Composure skills

/composure:control-panelFREE

Control Panel — the live localhost dashboardStart-or-open the live control panel (one localhost server for ALL your projects) — Sessions (live map + token/cost telemetry), Memory (Cortex nodes), Graph, Plugins, Campaigns, Plans, Account. Registers the current repo with the single machine-global panel and deep-links to it.

/composure:feedbackFREE

Feedback — report a bug or rough edgeReport a Composure bug or rough edge. Packages a redacted diagnostic bundle (environment, recorded silent failures, versions) into one file you can attach. Writes locally — nothing is transmitted.

/composure:run-parallelFREE

Run Parallel — invoke several skills at onceInvoke 2+ skills from one command so none gets skipped — fans independent-artifact skills out to parallel sub-agents, runs interactive/process skills in-context.

/composure:statsFREE

Stats — your skill usageSkill usage stats — how much you use which Composure skills, from the local transparency mirror (free, no auth) or your account/fleet (--account, authed).

Try it in your terminal

Install free. No credit card required.