Make your API agent-ready

What you get

Your own MCP server for your API, under your name, live within days. Agents in Claude, ChatGPT, Cursor and the rest can find it and use it properly.

Hosted, secured and kept up to date by us: a key for each agent, rate limits, read-only by default, an audit log and protection against floods of traffic.

Tools designed around the jobs agents actually do, not a raw list of endpoints, with clear names and descriptions so agents pick your API over the alternatives.

Listed where agents look for tools, including the official MCP registry under your own domain.

A monthly report of which agents used your API, what they called and where they got stuck.

We watch your API definition, keep the server in step when it changes and tell you before anything breaks for agents.

Plans

Standard: £2,500 set-up, then £300 a month. Everything above.

Plus: £4,500 set-up, then £450 a month. Everything in Standard, plus sign-in for your own users, charging agents for calls through your own pricing, monthly testing with the leading agents and a success score, and a view of what agents in your category ask for.

Paid upfront, or against your purchase order. Reliness Ltd isn't VAT registered, so there's no VAT on top. Cancel any time and the monthly fee stops at the end of the month you've paid for.

If you leave

You keep it. We hand over the server code, your listings and your configuration, so you can run it yourself or move it elsewhere.

Get started

Ready now? Start Standard, £2,500 plus £300 a month or start Plus, £4,500 plus £450 a month. Payment covers set-up and the first month.

Email ben@reliness.co.uk with your API documentation or OpenAPI file and we'll come back within one working day with your readiness score and a start date. Our service terms apply.