Demo stdio MCP server (tools, resource, prompt) for tinymcp tests—not production use.
Tiny Go MCP server is a locally run integration for AI assistants that speak the Model Context Protocol. Demo stdio MCP server (tools, resource, prompt) for tinymcp tests—not production use.
A lightweight Model Context Protocol (MCP) toolkit for Go. Build spec-compliant MCP servers (stdio, streamable HTTP, legacy SSE) with tools, resources, and prompts — minimal boilerplate and automatic JSON Schema from Go structs.
Setup follows the usual MCP pattern — install or clone the server, register it in your client's configuration file, restart the client. The configuration blocks on this page cover the common clients.
Once Tiny Go is connected, these are the calls the assistant has available:
add — Test that the client can call an addition toolsubtract — Test subtraction wiring (use instead of add for subtraction tests)greet — Test a text-returning tool (use instead of add/subtract for messaging demos)Philosophy — We reduce setup and transport boilerplate (server creation, registration error handling, stdio/HTTP/SSE, TextResult, deploy examples). The protocolTransport — Start() runs stdio (stdin/stdout) — what most local AI clients expectCursor — The Cursor tool exposed by this serverPlenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Tiny Go's toolset — add, subtract, greet and 3 more — is a fair guide to whether it matches your workflow. It is maintained by kioie; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| add | Test that the client can call an addition tool |
| subtract | Test subtraction wiring (use instead of add for subtraction tests) |
| greet | Test a text-returning tool (use instead of add/subtract for messaging demos) |
| Philosophy | We reduce setup and transport boilerplate (server creation, registration error handling, stdio/HTTP/SSE, TextResult, deploy examples). The protocol implementation, generics, and schema inference still come from [modelcon |
| Transport | Start() runs **stdio** (stdin/stdout) — what most local AI clients expect. |
| Cursor | The Cursor tool exposed by this server. |
{
"mcpServers": {
"tiny-go-mcp": {
"command": "/absolute/path/to/tiny-go-mcp"
}
}
}Configuration as documented by the project. Restart the client after saving.
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.