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Rankio MCP Server — Read Your AI Visibility Data from Claude, ChatGPT, and Any MCP Client

Updated September 1, 2026 5 min read Integrations, MCP, API

Rankio runs an MCP server at https://www.rankio.studio/api/mcp. Connect it to Claude, ChatGPT, or any MCP-compatible assistant and ask about your AI visibility in plain language — no dashboard, no export, no copy-paste. Setup takes about two minutes: create an API key in Settings, paste one URL into your client. Keys are read-only by default and scoped to your company alone.

The short version: One endpoint, one API key, twelve tools. Read-only by default — reading never spends your quota. Every tool is locked to your own company; no tool accepts a company identifier, so a key cannot be aimed anywhere else. Keys are stored hashed and revoke in under a minute. Included on every plan.

Your visibility data, where you are already working

Most questions about AI visibility are quick ones. Did we move up on that prompt? Who overtook us last week? What should we write next? Answering them usually means opening the dashboard, finding the right view, reading a chart, and carrying the number back to wherever you were actually working.

MCP — the Model Context Protocol — is an open standard that lets an AI assistant read from a data source directly. Once Rankio is connected, your assistant answers those questions from your live data, in the conversation you are already having. If you are drafting a board update in Claude, the visibility numbers come to the draft rather than the other way round.

Nothing is copied or synced. The assistant asks Rankio at the moment you ask the question, and Rankio answers with what is true right then.

What you can ask

These are ordinary questions, not commands. Your assistant works out which tools to call.

Tracking movement

“How did our AI visibility score move over the last month, and what drove it?”

Finding weak spots

“Which of our monitored prompts are we not mentioned in? Who shows up instead?”

Competitive read

“List every competitor that appeared alongside us in the last 30 days, ranked by how often.”

Turning data into work

“Pull our content gaps and draft a prioritised brief for the three with the biggest impact.”

Reporting

“Write the AI visibility section of our monthly client report using this month's Rankio data.”

Connect in three steps

1. Create an API key

In Rankio, open Settings and find MCP Access. Name the key after the device you will use it on, leave permissions on Read only, and click Create API Key.

The key is shown exactly once. Rankio stores only a hash of it, so it cannot be recovered later — copy it before you close the panel. If you lose it, revoke it and make a new one.

2. Add the server to your assistant

Rankio generates the exact command or config block for you when the key is created. For reference:

Claude Code
claude mcp add --transport http rankio \
  https://www.rankio.studio/api/mcp \
  --header "Authorization: Bearer rk_live_YOUR_KEY"
Claude Desktop — claude_desktop_config.json
{
  "mcpServers": {
    "rankio": {
      "command": "npx",
      "args": [
        "-y", "mcp-remote",
        "https://www.rankio.studio/api/mcp",
        "--header", "Authorization: Bearer rk_live_YOUR_KEY"
      ]
    }
  }
}
Any other MCP client
URL:    https://www.rankio.studio/api/mcp
Header: Authorization: Bearer rk_live_YOUR_KEY

3. Ask something

Restart your client so it picks up the new server, then ask a question about your brand. If the connection is working, the assistant will call a Rankio tool and answer from your data. Start with “What is our current AI visibility score?” — it is the quickest way to confirm everything is wired up.

What the assistant can read

Twelve tools are available. Ten only read; two can trigger work and are hidden entirely unless you deliberately create a key that permits them.

ToolWhat it returns
get_company_profileYour brand, website, industry, plan, and remaining quota
get_visibility_overviewHeadline visibility score, confidence level, per-engine breakdown
list_sov_checksRecent Share of Voice checks — filter by period, engine, hit or miss
get_sov_checkOne check in full, including the AI's actual answer
list_prompt_monitorsTracked prompts with your current position and the competitors present
get_prompt_monitor_historyPosition over time for one prompt — the trend line
list_url_monitorsTracked pages and their latest readability score
get_content_insightsContent gaps, missing topics, and recommendations
list_citation_reportsWhich sources AI engines cite in your category
list_page_analysesPast analyses of how an AI agent reads your pages

The two action tools, available only on a read-and-run key:

ToolEffect
run_sov_checkRuns a new Share of Voice check. Consumes one check from your monthly quota and takes 30–90 seconds
refresh_visibility_snapshotRecomputes your score from checks you already ran. No quota cost

What a key can and cannot do

  • Your data only. Every tool is scoped to the company the key belongs to. No tool accepts a company identifier, so there is no argument an assistant could supply to reach another customer's data.
  • Read-only by default. A read-only key cannot run analyses and cannot modify anything. The action tools are not merely blocked — they are not listed at all, so an assistant never sees them.
  • Reading is free. Reading your data never touches your monthly quota. Only run_sov_check does, and only on a key you deliberately created with that permission.
  • Keys are stored hashed. Rankio keeps only a SHA-256 hash. Nobody can read your key back out of the database — not an attacker, not Rankio support.
  • Permissions cannot escalate. A key never carries more access than the person who created it. Only admins and auditors can create a key with run permissions.
  • Revocation is near-immediate. Revoke from Settings and the key stops working within a minute. Create one key per device so you can cut off a single laptop without disturbing anything else.
  • Subscription rules still apply. If a subscription lapses, its keys stop returning data, exactly as the dashboard would.

Common questions

MCP is an open standard that lets AI assistants connect to external data sources and tools. Instead of copying data into a chat, the assistant reads it directly from the source. Rankio runs an MCP server, so any MCP-compatible assistant can read your AI visibility data on request.
Any client that speaks MCP over HTTP. Claude Code connects with a single command. Claude Desktop connects through a small config block. ChatGPT and other clients connect by pointing at the Rankio endpoint and sending an Authorization header. The protocol is an open standard, so support keeps widening.
No. Every tool is scoped to the single company your API key belongs to. No tool accepts a company identifier as an argument, so there is no way to point a key at another customer's data — not by mistake and not deliberately.
Not with a read-only key, which is the default and the recommended choice. Read-only keys cannot run analyses and cannot modify anything. If you deliberately create a read-and-run key, the assistant can trigger a new Share of Voice check, which consumes one check from your monthly quota — the same cost as running it from the dashboard.
Yes, on every plan at no extra cost. Reading data through MCP does not consume your monthly quota. Only running a new analysis does, exactly as in the dashboard.
Revoke it from Settings and it stops working within a minute. Keys are stored hashed, never in plaintext, so nobody — including Rankio — can recover a key after creation. Creating one key per device means you can revoke a single machine without disrupting the rest.
For charts, exports, and configuration, yes. MCP is for the questions that are faster to ask than to click through — trends, comparisons, and pulling visibility data into a document you are already writing.
The data a tool returns enters your assistant's conversation, so it is handled under your agreement with that AI provider — the same as pasting a report into the chat yourself. Rankio sends only what the tool you called asked for. If your provider agreement matters to you, start with read-only keys and see our GDPR compliance page.

Connect Rankio to your assistant

Create a read-only key in Settings and ask your first question in under two minutes.