A simple MCP server built with TypeScript
Starter mcp server lets Claude, Cursor and other MCP clients work with Starter directly. A simple MCP server built with TypeScript.
A simple Model Context Protocol (MCP) server implementation using TypeScript and the official MCP SDK.
Once connected, the assistant can call these 7 tools directly:
echo — Echoes back the input textadd_numbers — Adds two numbers togetherget_current_time — Returns the current date and timeget_flight_status — Get real-time flight status using flight number (supports both mock and real API data)Tools — The Tools tool exposed by this serverResources — The Resources tool exposed by this serverTesting — The Testing tool exposed by this serverSetup follows the standard MCP pattern: clone or install the server, then register it in your client's configuration file and restart the client. The configuration snippets on this page cover Claude Desktop, Claude Code and Cursor.
Before the server will start you need to supply one environment variable: AVIATIONSTACK_API_KEY. Keep credentials in your client's env block or a secrets manager rather than committing them.
Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. Starter sits in that group, and the shape of its toolset — echo, add_numbers, get_current_time among others — tells you what it is really for. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.
| Tool | What it does |
|---|---|
| echo | Echoes back the input text |
| add_numbers | Adds two numbers together |
| get_current_time | Returns the current date and time |
| get_flight_status | Get real-time flight status using flight number (supports both mock and real API data) |
| Tools | The Tools tool exposed by this server. |
| Resources | The Resources tool exposed by this server. |
| Testing | The Testing tool exposed by this server. |
| Variable | Description | Required |
|---|---|---|
| AVIATIONSTACK_API_KEY | Credential the server authenticates with. | Yes |
Kill hallucinated APIs — version-accurate, up-to-date library documentation injected straight into context.
Microsoft's official browser automation server — drive a real browser through the accessibility tree, no screenshots needed.
GitHub's official server — repos, issues, pull requests, Actions and code security, straight from your assistant.
Issue tracking at the speed of conversation — Linear's official hosted server with OAuth and zero install.
Local repository surgery — status, diffs, commits, branches and history for any repo on disk.
Timezone sanity for AI — current time anywhere and correct conversions, without the model doing date math.