Nexscope

Backlinks Authority

Page Backlink Composition

Bounded domain and page rank values from the Nexscope backlink index.

MCP tool name
nexscope_seo_page_backlink_composition
MCP endpoint
https://api.nexscope.ai/mcp
JSON-RPC method
tools/call

Authentication

Use OAuth 2.1 Authorization Code with PKCE and the mcp:tools scope. API keys remain supported as a compatibility option.

Authorization: Bearer nk-xxxxxxxxxxxxxxxxx

If authentication fails, ask the user to open API Access and copy a valid key.