Open-source MCP server template + Onplana MCP client SDK. Workspace root; do not publish.
Open-source MCP server template + Onplana MCP client SDK. Workspace root; do not publish. Exposed over MCP by the onplana mcp server, that capability becomes something an assistant can invoke while it works, not something you go and do afterwards.
Open-source TypeScript Model Context Protocol building blocks, extracted from Onplana's production MCP deployment. Two packages:
Everything the assistant can do here goes through one of these:
Plan — gate semantics.** Surfacing tools the caller can't actuallyPer — token rate limiting.** 60–120 req/min per Bearer token;Being a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.
You will need one environment variable: ONPLANA_PAT. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
Plenty 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. Onplana's toolset — Plan, Per — is a fair guide to whether it matches your workflow. It is maintained by onplana; worth a glance at recent repository activity before you build anything load-bearing on it.
SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.
| Tool | What it does |
|---|---|
| Plan | gate semantics.** Surfacing tools the caller can't actually |
| Per | token rate limiting.** 60–120 req/min per Bearer token; |
{
"mcpServers": {
"onplana": {
"command": "npx",
"args": ["-y", "github"],
"env": {
"ONPLANA_PAT": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| ONPLANA_PAT | Configuration value read at startup. | Optional |
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.