Latest
CLI 0.1.95
Latest verified npm version: 0.1.95. Install with npm i -g semesh, or run the MCP server directly with npx -y semesh mcp.
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Official MCP server
Latest
Latest verified npm version: 0.1.95. Install with npm i -g semesh, or run the MCP server directly with npx -y semesh mcp.
Transport
The MCP server runs over stdio JSON-RPC. It reuses semesh login or SEMESH_API_KEY, so agents can call the catalog without exposing keys in prompts.
Use case
Semesh is not just a prompt helper. MCP exposes discovery, quote, invoke, and deployment preflight; deploy, project creation, top-up, and delegated billing remain unavailable unless enabled by the live server.
{
"mcpServers": {
"semesh": {
"command": "npx",
"args": ["-y", "semesh", "mcp"],
"env": {
"SEMESH_API_KEY": "sk-semesh-..."
}
}
}
}Answer
The Semesh MCP server is a stdio Model Context Protocol server that lets Claude Code, Codex, Cursor, and other MCP clients discover and call Semesh capabilities through one authenticated CLI session or API key.
Answer
Use npx -y semesh mcp. The npm package is semesh, and the latest verified CLI version is 0.1.95.
Answer
Agents can search the catalog, inspect typed contracts, request quotes, call available capabilities, inspect app deployment preflight, and use model or media APIs. Deploy and delegated billing proceed only when their live admission contracts enable them.