MCP server integration

Connect your AI to the tools your business runs on

The Model Context Protocol lets AI assistants work with your real systems — CRM, email, calendar, billing. We set it up on 0nMCP, our own MCP server, with your credentials sealed in an encrypted vault.

A business owner reviewing an AI workflow connected to her business tools

Why it matters

Every AI project dies in the integration phase.

The AI is easy. Getting it safely into your CRM, inbox, calendar and billing is the hard part. MCP is the open standard that solves it — and 0nMCP means that work is already done.

66%
of U.S. small businesses now use AI — nearly 3× the share in 2023
U.S. Chamber of Commerce, Empowering Small Business reports (2024–2026)
7×
more likely to qualify a lead when you respond within an hour than when you wait longer
Harvard Business Review, “The Short Life of Online Sales Leads” (2011)
23%
of companies never responded to a web lead at all
Harvard Business Review, “The Short Life of Online Sales Leads” (2011)

How it works

From first conversation to results

  1. 1Day 1

    Tool inventory

    We catalogue the tools you use and map each one to the 0nMCP catalogue.

  2. 2Day 2–3

    Vault + auth

    Every credential goes into an encrypted, audit-logged 0nVault container.

  3. 3Day 3–4

    Server provisioned

    0nMCP stands up for your environment, with configs for Claude, Cursor, Gemini and other MCP hosts.

  4. 4Day 5–7

    First agent

    One production agent on the foundation — usually your highest-leverage workflow.

  5. 5

    Docs + handoff

    Plain-English documentation so your team can run it.

  6. 6Week 2+

    Custom tools

    Multi-agent crews and custom tools for anything not already covered.

The data

MCP became the standard fast

Key moments for the Model Context Protocol.

  1. Nov 2024Anthropic introduces MCP as an open standard
  2. Mar 2025OpenAI adopts MCP across its products
  3. Apr 2025Google announces MCP support for Gemini
Source: Model Context Protocol — history and adoption

What it looks like

See it in action

Example view

Your AI assistantClaude · ChatGPT · Gemini
0nMCP+ 0nVault encrypted credentials
CRMGmail / OutlookCalendarStripeSlackQuickBooksGoogle DriveShopify

What you get

Everything included in MCP Integration

  • 0nMCP server

    Provisioned and secured for your environment.

  • Your tools, connected

    CRM, email, Slack, Stripe, Google, Microsoft, Shopify and more — authenticated to your accounts.

  • 0nVault

    AES-256-GCM encrypted credential vault with a full audit log and per-tool revocation.

  • MCP host configs

    Claude Desktop, Claude Code, Cursor, Windsurf, Gemini and others.

  • First agent

    One production agent on top of the foundation.

  • Run history

    A trace of every agent run: what it did and which tools it called.

Free websiteFor small service businesses that are a good fit
$49/monthLead management tool — contacts and appointments
Free consultationScope and cost set together, before anything starts

Questions

The honest answers

What is MCP and why does it matter?

MCP (Model Context Protocol) is the open standard Anthropic published in 2024 that lets AI models work with external tools — CRMs, databases, APIs. Any compliant AI host can use any compliant tool, so integrations are built once.

What is 0nMCP?

Our own MCP server (npm: 0nmcp). Every agent we build starts from it, which is why the integration work doesn't have to be redone for each project.

Can I use this with Claude, Cursor or Windsurf?

Yes. We ship configs for the major MCP hosts, so your team keeps using the AI tools they prefer.

How are credentials secured?

Every credential lives in a 0nVault container — AES-256-GCM encrypted and audit-logged. Agents read authentication only from the vault, and any tool can be revoked in one step.

Do I need an in-house developer?

No. We provision, configure and document everything for a non-technical team.

Start here

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Tell us about your business. We’ll be in touch to set up a time — a relaxed conversation, honest advice, no pressure.

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