Koskamo

3RD MCP

An official MCP server for the 3RD AI visibility platform that allows agents to check brand visibility in AI assistants, analyze competitor trends, identify citation sources, find content gaps, and determine next actions based on monitored prompts.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

3RD MCP logo, by 3RDVendor evidenceStreamable HTTPOAuth sign-inEndpoint checked 2026-11-01Operated by 3RD
You need:Sign in with OAuth (authorization code and PKCE, S256)The key is created in the 3RD app under Settings
MCP endpoint (Streamable HTTP)
https://app.get3rd.com/api/mcp
Vendor documentation

What you can do with it

  • Check brand visibility status in AI assistants
  • Analyze competitor trends and rankings
  • Identify citation sources for AI answers
  • Find content gaps and next actions

Source and maintenance

Vendor evidenceRegistry 1.0.3
mcp-registry: com.get3rd.app/3rd@1.0.3Project website

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
308 ms
95th percentile latency
308 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 308 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http 3rd-mcp https://app.get3rd.com/api/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add 3rd-mcp --url https://app.get3rd.com/api/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable 3rd-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "3rd-mcp": {
      "url": "https://app.get3rd.com/api/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "3rd-mcp": {
      "type": "streamableHttp",
      "url": "https://app.get3rd.com/api/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start 3rd-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "3rd-mcp": {
      "type": "http",
      "url": "https://app.get3rd.com/api/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http 3rd-mcp https://app.get3rd.com/api/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "3rd-mcp": {
      "url": "https://app.get3rd.com/api/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "3rd-mcp": {
      "serverUrl": "https://app.get3rd.com/api/mcp"
    }
  }
}

Let your agent find its tools

Find servers like 3RD MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

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