Traxy runs its own remote MCP server at https://api.traxy.ai/api/v1/mcp. You add it in Claude as a custom connector and authorize with browser OAuth, so no API key is involved, and ChatGPT or Codex connects the same way from Integrations. Once connected, the assistant can read leads, the analytics dashboard, top performing posts, the active ICP and the watchlist, and tool calls default to asking for approval. On a Team or Enterprise plan an organization owner may need to approve the connector. A separate REST API with scoped keys covers server to server access and needs Pro, Scale or Enterprise.