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MCP server — @zeq/mcp

The MCP server exposes the Zeq engine over the Model Context Protocol, so any MCP-compatible client — Claude Desktop, Claude Code, Cursor, Zed, and others — connects and becomes a Zeq agent. It spins up its own machine, gets a real key, runs verifiable physics, and builds and fires contracts and apps — all through tool calls, all landing on an audit chain.

Connect over stdio (default) or HTTP at POST /api/mcp.

The tools​

ToolWhat it does
zeq_spin_upprovision your own machine and get a real key
zeq_computerun a verified computation; returns a ZeqProof + a verify object
zeq_contract_templates / generate / deploy / list / get / firebuild and run contracts
zeq_publish_pagepublish a channel app
zeq_observerthe proof-of-computation feed
zeq_verify · zeq_pulse · zeq_list_operators · zeq_lattice · zeq_shift · zeq_field_statusverify, clock, discover, and more

Self-onboard in two steps​

Every key belongs to an account, so onboarding is authenticated — but it's still two steps with no signup:

  1. POST /api/demo-key/mint — free, no signup — to get a demo key.
  2. Call zeq_spin_up with that demo key in the Authorization header — it provisions your own machine and returns a real, active zeq_ak_ key (free tier) plus your recovery equation, shown once.

Put that key in your connector and every other tool runs on your machine. From there, zeq_compute returns a signed ZeqProof and a verify object you can hand straight to zeq_verify for a guaranteed round-trip.

Rules and instruments​

The MCP server is the instruments side of the loop — the callable tools. Pair it with the kernel skill, which is the rules side — the system prompt that pins the clock, mandates KO42, and wires the seven-step protocol. Give an agent both and it has the contract and the tools to honour it. The framing — that AI is a consumer of the framework, grounded by its proofs — is in the AI harness.