mcp-computeflux

mcp-computeflux

Zero-dependency MCP (Model Context Protocol) server. Give any MCP host — Cursor, Claude Desktop, Windsurf, any MCP client — one OpenAI-compatible endpoint, and call models on ComputeFlux as plain tools: list what's available, then run a chat completion.

Your MCP agents hit flash-tier models over one OpenAI-compatible endpoint.

• ~175 lines of Node 18+, no npm install to run the server (only the optional client/ e2e harness pulls SDK deps).
• Backend-agnostic: point it at any OpenAI-compatible API — ComputeFlux is the default, not the only target.
• ComputeFlux is an OpenAI-compatible, TEE-verifiable multi-model inference gateway deployed on the Polkadot testnet.

Tools

Tool	What it does
computeflux_models	Lists the model ids served by the endpoint.
computeflux_chat	Runs a non-streaming chat completion (model + OpenAI messages; optional max_tokens, temperature). Returns model, finish reason, latency, usage, and the assistant text.

Configuration (env)

Variable	Required	Default	Notes
COMPUTEFLUX_API_KEY	yes	—	Bearer key for the endpoint.
COMPUTEFLUX_BASE_URL	no	https://api.computeflux.ai/v1	Any OpenAI-compatible base URL.

export COMPUTEFLUX_API_KEY="your_c***_key"
# export COMPUTEFLUX_BASE_URL="https://your-openai-compat-host/v1"   # optional

Install

Published on the official MCP Registry (.mcpb bundle, no npm step):

io.github.computeflux2026isgod/mcp-computeflux — listed on the official MCP Registry (search by this name).

Any MCP client / agent that supports registry install (mcp add, Cursor, Claude Desktop, Claude Code) can pull it by name. Direct git-clone quickstart:

git clone https://github.com/computeflux2026isgod/mcp-computeflux
export COMPUTEFLUX_API_KEY="your_...key"
node /path/to/mcp-computeflux/server.mjs   # stdio JSON-RPC

mcpServers snippet:

{
  "mcpServers": {
    "computeflux": {
      "command": "node",
      "args": ["/path/to/mcp-computeflux/server.mjs"],
      "env": { "COMPUTEFLUX_API_KEY": "your_c***_key" }
    }
  }
}

Local e2e (optional)

client/ contains a tiny harness using the official MCP SDK — the exact path Cursor / Claude Desktop use. It spawns the server over stdio, lists tools, and runs one chat completion with a unique-token round-trip fidelity check.

cd client && npm install && npm run e2e   # expects COMPUTEFLUX_API_KEY in the .env it points to

Transport

Newline-delimited JSON-RPC 2.0 over stdio. Only protocol messages are written to stdout; logs go to stderr.

License

MIT