MCP Server
Use with Model Context Protocol-compatible AI clients.
Model Context Protocol gives assistants a structured way to request external context and invoke approved tools. The KALLISTRO MCP Server makes workspace, visibility, prompt, citation, and GEO audit data available to the clients your team already uses.
Quickstart
Connect your first client in a few minutes.
Tool reference
See the context and actions exposed to assistants.
Endpoint
Connect compatible clients to the streamable HTTP endpoint below.
https://api.kallistro.ai/mcpFrontend preview
Authentication
KALLISTRO uses an authorization flow that keeps credentials out of client configuration. When a client connects for the first time, it opens a browser sign-in and asks the user to approve a workspace scope.
No keys in config
Scoped access
Revocable sessions
Permission model
Quickstart
Add the remote server, complete sign-in in the browser, and confirm that KALLISTRO tools are available in your client.
Add the server
Use your client’s remote MCP configuration and enter https://api.kallistro.ai/mcp.
Authorize the workspace
Follow the browser prompt, sign in, and approve the workspace you want the assistant to access.
Ask a test question
Try: “List my available workspaces and summarize this week’s visibility changes.”
ChatGPT
In your connector settings, add a custom MCP connector and use the KALLISTRO endpoint. The browser authorization screen opens automatically when the connection is initiated.
https://api.kallistro.ai/mcpClaude Code and Desktop
Claude Code can register the remote server from the terminal. Desktop clients can use the same endpoint through their connector interface.
claude mcp add --transport http kallistro https://api.kallistro.ai/mcpCursor
Add a server entry to your MCP settings. Cursor opens the authorization flow the first time a KALLISTRO tool is requested.
{
"mcpServers": {
"kallistro": {
"url": "https://api.kallistro.ai/mcp"
}
}
}Codex
Register KALLISTRO as a remote MCP server in your Codex configuration, then complete browser authorization when prompted.
[mcp_servers.kallistro]
url = "https://api.kallistro.ai/mcp"Available tools
Tools are organized around common revenue and AI visibility workflows. Names and response shapes below represent the intended public interface for the frontend documentation.
| Tool | Required | Description |
|---|---|---|
| list_workspaces | — | List the KALLISTRO workspaces available to the connected account. |
| get_visibility_summary | workspaceId | Return coverage, trend, engine, and competitor visibility metrics. |
| list_monitored_prompts | workspaceId | List tracked buyer questions with intent, tags, and mention status. |
| get_prompt_response | promptId | Inspect model responses, brand mentions, ranks, and sentiment for one prompt. |
| list_citations | workspaceId | Find cited URLs and domains, filtered by engine, market, or date range. |
| get_geo_audit | auditId | Read crawlability, content readiness, structural issues, and recommended fixes. |
| list_recommendations | workspaceId | Return prioritized visibility actions with impact and confidence. |
AI visibility
Visibility tools return coverage, ranking, sentiment, competitor, and AI-engine breakdowns for the approved workspace and date range.
Prompts and citations
Prompt tools connect buyer questions to model responses, brand mentions, and the pages or domains cited in those answers. Use them together to identify content gaps with traceable evidence.
GEO audits
Audit tools expose crawlability, AI-readiness, structural signals, dynamic-content checks, priority issues, and recommended fixes without requiring a report export.
Permissions
Read tools
Workspace discovery, reports, metrics, prompts, citations, audit results, and recommendations.
Write tools
Actions that create or change data. These only appear after explicit account and workspace approval.
Common arguments
- Dates: use
YYYY-MM-DDor a full ISO timestamp. - Markets: use lowercase ISO country codes such as
us,in, orde. - Engines: filter by supported AI engines returned by the workspace metadata tool.
- Pagination: list tools accept page and page-size parameters.
Troubleshooting
The client cannot connect
Confirm the endpoint, remote HTTP support, and that the production MCP service is enabled.
Authorization keeps reopening
Remove the existing connector session, reconnect, and approve the correct workspace.
A tool is missing
The account may not have the required permission or the selected workspace may not support that feature.
Ready to connect?
Create a workspace, then return to the quickstart.