MCP server

Connect Claude, Cursor or your own agent to the SEO API over the Model Context Protocol. Every API in the list is exposed as a tool.

MCP server

A remote MCP server runs at https://seo-api.org/mcp over Streamable HTTP (stateless, JSON responses). It exposes two tools: get_domain_data with a domain argument, returning exactly the REST response data, and get_credit_balance. Billing is identical to REST.

Claude Code

claude mcp add --transport http seo-api https://seo-api.org/mcp \
  --header "Authorization: Bearer YOUR_API_KEY"

Cursor, Windsurf, Claude Desktop and other clients that read an mcpServers config:

mcp.json

{
  "mcpServers": {
    "seo-api": {
      "url": "https://seo-api.org/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

Tools

get_domain_dataRegistration date, domain age, registrar, monthly traffic, ranks and traffic sources for one domain. Open API page →
get_sitemap_changesWatch any site's sitemap and get the pages it added or removed each day. Open API page →
get_credit_balanceRemaining credits on the account that owns the API key. Never costs a credit. Open API page →