MCP server for the Ahrefs API v3 that provides live SEO data including keyword research, SERP analysis, backlink profiles, and domain authority to MCP clients like Claude.
Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find.
Install from
M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
process.env. You'll be asked to provide them before it can run.AHREFS_API_KEY— claude mcp add ahrefs -e =your_key -- node /absolute/path/to/ahrefs-mcp/dist/index.js[](https://m8ven.ai/mcp/newilu-ahrefs-mcp-1x517b)